diff --git a/_common.php b/_common.php
index aa6efdf8b..2ed94c3fb 100644
--- a/_common.php
+++ b/_common.php
@@ -1,3 +1,3 @@
-<?
+<?php
 include_once('./common.php');
 ?>
\ No newline at end of file
diff --git a/_head.php b/_head.php
index 0566ac74d..d67f96ad2 100644
--- a/_head.php
+++ b/_head.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
 include_once(G4_PATH.'/head.php');
diff --git a/_tail.php b/_tail.php
index a2e7bf983..89b2c1c70 100644
--- a/_tail.php
+++ b/_tail.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
 include_once(G4_PATH.'/tail.php');
diff --git a/adm/_common.php b/adm/_common.php
index a10ebb275..10d75360f 100644
--- a/adm/_common.php
+++ b/adm/_common.php
@@ -1,4 +1,4 @@
-<?
+<?php
 define('G4_IS_ADMIN', true);
 include_once ('../common.php');
 include_once(G4_ADMIN_PATH.'/admin.lib.php');
diff --git a/adm/admin.head.php b/adm/admin.head.php
index 39a11acb2..4ecd231d3 100644
--- a/adm/admin.head.php
+++ b/adm/admin.head.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit;
 
 $begin_time = get_microtime();
@@ -68,27 +68,27 @@ function imageview(id, w, h)
 
 <header id="hd">
     <div id="hd_wrap">
-        <h1><?=$config['cf_title']?></h1>
+        <h1><?php echo $config['cf_title'] ?></h1>
 
-        <div id="logo"><a href="<?=G4_ADMIN_URL?>"><img src="<?=G4_ADMIN_URL?>/img/logo.jpg" alt="<?=$config['cf_title']?> 관리자 처음으로"></a></div>
+        <div id="logo"><a href="<?php echo G4_ADMIN_URL ?>"><img src="<?php echo G4_ADMIN_URL ?>/img/logo.jpg" alt="<?php echo $config['cf_title'] ?> 관리자 처음으로"></a></div>
 
         <div id="mb_nb">
             <ul>
                 <li>
-                    <a href="<?=G4_ADMIN_URL?>/member_form.php?w=u&amp;mb_id=<?=$member['mb_id']?>">
-                        <img src="<?=G4_ADMIN_URL?>/img/snb_modify.jpg" alt="" width="28" height="28">
+                    <a href="<?php echo G4_ADMIN_URL ?>/member_form.php?w=u&amp;mb_id=<?php echo $member['mb_id'] ?>">
+                        <img src="<?php echo G4_ADMIN_URL ?>/img/snb_modify.jpg" alt="" width="28" height="28">
                         관리자 정보수정
                     </a>
                 </li>
                 <li>
-                    <a href="<?=G4_URL?>/">
-                        <img src="<?=G4_ADMIN_URL?>/img/snb_home.jpg" alt="" width="28" height="28">
+                    <a href="<?php echo G4_URL ?>/">
+                        <img src="<?php echo G4_ADMIN_URL ?>/img/snb_home.jpg" alt="" width="28" height="28">
                         홈페이지 메인
                     </a>
                 </li>
                 <li>
-                    <a href="<?=G4_BBS_URL?>/logout.php">
-                        <img src="<?=G4_ADMIN_URL?>/img/snb_logout.jpg" alt="로그아웃" width="28" height="28">
+                    <a href="<?php echo G4_BBS_URL ?>/logout.php">
+                        <img src="<?php echo G4_ADMIN_URL ?>/img/snb_logout.jpg" alt="로그아웃" width="28" height="28">
                         로그아웃
                     </a>
                 </li>
@@ -98,7 +98,7 @@ function imageview(id, w, h)
         <nav id="gnb">
             <h2>관리자 주메뉴</h2>
             <script>$('#gnb').addClass('gnb_js');</script>
-            <?
+            <?php
             $gnb_str = "<ul id=\"gnb_ul\">";
             foreach($amenu as $key=>$value) {
                 $href1 = $href2 = '';
@@ -129,20 +129,20 @@ function imageview(id, w, h)
 
     <ul id="qnb">
         <li>
-            <a href="<?=G4_ADMIN_URL?>/member_list.php">
-                <img src="<?=G4_ADMIN_URL?>/img/qnb_mb.jpg" alt="" width="40" height="40">
+            <a href="<?php echo G4_ADMIN_URL ?>/member_list.php">
+                <img src="<?php echo G4_ADMIN_URL ?>/img/qnb_mb.jpg" alt="" width="40" height="40">
                 회원
             </a>
         </li>
         <li>
-            <a href="<?=G4_ADMIN_URL?>/board_list.php">
-                <img src="<?=G4_ADMIN_URL?>/img/qnb_board.jpg" alt="" width="40" height="40">
+            <a href="<?php echo G4_ADMIN_URL ?>/board_list.php">
+                <img src="<?php echo G4_ADMIN_URL ?>/img/qnb_board.jpg" alt="" width="40" height="40">
                 게시판
             </a>
         </li>
         <li>
-            <a href="<?=G4_ADMIN_URL?>/visit_list.php">
-                <img src="<?=G4_ADMIN_URL?>/img/qnb_log.jpg" alt="" width="40" height="40">
+            <a href="<?php echo G4_ADMIN_URL ?>/visit_list.php">
+                <img src="<?php echo G4_ADMIN_URL ?>/img/qnb_log.jpg" alt="" width="40" height="40">
                 접속자
             </a>
         </li>
@@ -154,4 +154,4 @@ function imageview(id, w, h)
             <button class="no_text_resize" onclick="font_default('container');">기본</button>
             <button class="no_text_resize" onclick="font_resize('container', 'increase');">크게</button>
         </div>
-        <h1><?=$g4['title']?></h1>
+        <h1><?php echo $g4['title'] ?></h1>
diff --git a/adm/admin.lib.php b/adm/admin.lib.php
index d19572f5c..c6b14410b 100644
--- a/adm/admin.lib.php
+++ b/adm/admin.lib.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit;
 
 /*
diff --git a/adm/admin.menu100.php b/adm/admin.menu100.php
index a50316266..dfc91e73b 100644
--- a/adm/admin.menu100.php
+++ b/adm/admin.menu100.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $menu['menu100'] = array (
     array('100000', '환경설정', G4_ADMIN_URL.'/config_form.php',   'config'),
     array('', '기본환경설정', G4_ADMIN_URL.'/config_form.php',   'cf_basic'),
diff --git a/adm/admin.menu200.php b/adm/admin.menu200.php
index f3802a123..206356f99 100644
--- a/adm/admin.menu200.php
+++ b/adm/admin.menu200.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $menu['menu200'] = array (
     array('200000', '회원관리', G4_ADMIN_URL.'/member_list.php', 'member'),
     array('200100', '회원관리', G4_ADMIN_URL.'/member_list.php', 'mb_list'),
diff --git a/adm/admin.menu300.php b/adm/admin.menu300.php
index 01018af35..bce69e9e9 100644
--- a/adm/admin.menu300.php
+++ b/adm/admin.menu300.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $menu['menu300'] = array (
     array('300000', '게시판관리', ''.G4_ADMIN_URL.'/board_list.php', 'board'),
     array('300100', '게시판관리', ''.G4_ADMIN_URL.'/board_list.php', 'bbs_board'),
diff --git a/adm/admin.tail.php b/adm/admin.tail.php
index 81eab961a..9a800ba01 100644
--- a/adm/admin.tail.php
+++ b/adm/admin.tail.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit;
 ?>
 
@@ -19,9 +19,9 @@ if (!defined('_GNUBOARD_')) exit;
     </p>
 </footer>
 
-<!-- <p>실행시간 : <?=get_microtime() - $begin_time;?> -->
+<!-- <p>실행시간 : <?php echo get_microtime() - $begin_time; ?> -->
 
-<script src="<?=G4_ADMIN_URL?>/admin.js"></script>
+<script src="<?php echo G4_ADMIN_URL ?>/admin.js"></script>
 <script>
 $(function(){
     var hide_menu = false;
@@ -96,6 +96,6 @@ $(function(){
 
 </script>
 
-<?
+<?php
 include_once(G4_PATH.'/tail.sub.php');
 ?>
\ No newline at end of file
diff --git a/adm/auth_list.php b/adm/auth_list.php
index 698a22c92..66b60279d 100644
--- a/adm/auth_list.php
+++ b/adm/auth_list.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "100200";
 include_once('./_common.php');
 
@@ -60,11 +60,11 @@ $colspan = 5;
 <fieldset>
     <legend>관리권한 검색</legend>
     <span>
-        <?=$listall?>
-        설정된 관리권한 <?=number_format($total_count)?>건
+        <?php echo $listall ?>
+        설정된 관리권한 <?php echo number_format($total_count) ?>건
     </span>
     <strong id="msg_stx" class="msg_sound_only"></strong>
-    <input type="text" name="stx" value="<?=$stx?>" id="stx" title="회원아이디(필수)" required class="required frm_input">
+    <input type="text" name="stx" value="<?php echo $stx ?>" id="stx" title="회원아이디(필수)" required class="required frm_input">
     <input type="submit" value="검색" id="fsearch_submit" class="btn_submit">
 </fieldset>
 </form>
@@ -74,24 +74,24 @@ $colspan = 5;
     <p>권한 <strong>r</strong>은 읽기권한, <strong>w</strong>는 쓰기권한, <strong>d</strong>는 삭제권한입니다.</p>
 
     <form name="fauthlist" id="fauthlist" method="post" action="./auth_list_delete.php">
-    <input type="hidden" name="sst" value="<?=$sst?>">
-    <input type="hidden" name="sod" value="<?=$sod?>">
-    <input type="hidden" name="sfl" value="<?=$sfl?>">
-    <input type="hidden" name="stx" value="<?=$stx?>">
-    <input type="hidden" name="page" value="<?=$page?>">
-    <input type="hidden" name="token" value="<?=$token?>">
+    <input type="hidden" name="sst" value="<?php echo $sst ?>">
+    <input type="hidden" name="sod" value="<?php echo $sod ?>">
+    <input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+    <input type="hidden" name="stx" value="<?php echo $stx ?>">
+    <input type="hidden" name="page" value="<?php echo $page ?>">
+    <input type="hidden" name="token" value="<?php echo $token ?>">
     <table>
     <thead>
     <tr>
         <th scope="col"><input type="checkbox" name="chkall" value="1" id="chkall" title="현재 페이지 권한설정 내역 전체선택" onclick="check_all(this.form)"></th>
-        <th scope="col"><?=subject_sort_link('a.mb_id')?>회원아이디</a></th>
-        <th scope="col"><?=subject_sort_link('mb_nick')?>별명</a></th>
+        <th scope="col"><?php echo subject_sort_link('a.mb_id') ?>회원아이디</a></th>
+        <th scope="col"><?php echo subject_sort_link('mb_nick') ?>별명</a></th>
         <th scope="col">메뉴</th>
         <th scope="col">권한</th>
     </tr>
     </thead>
     <tbody>
-    <?
+    <?php
     for ($i=0; $row=sql_fetch_array($result); $i++)
     {
         $mb_nick = get_sideview($row['mb_id'], $row['mb_nick'], $row['mb_email'], $row['mb_homepage']);
@@ -107,19 +107,19 @@ $colspan = 5;
         ?>
         <tr>
             <td class="td_chk">
-                <input type="hidden" name="au_menu[<?=$i?>]" value="<?=$row['au_menu']?>">
-                <input type="hidden" name="mb_id[<?=$i?>]" value="<?=$row['mb_id']?>">
-                <input type="checkbox" name="chk[]" value="<?=$i?>" id="chk_<?=$i?>" title="<?=$row['mb_nick']?>님의 권한체크">
+                <input type="hidden" name="au_menu[<?php echo $i ?>]" value="<?php echo $row['au_menu'] ?>">
+                <input type="hidden" name="mb_id[<?php echo $i ?>]" value="<?php echo $row['mb_id'] ?>">
+                <input type="checkbox" name="chk[]" value="<?php echo $i ?>" id="chk_<?php echo $i ?>" title="<?php echo $row['mb_nick'] ?>님의 권한체크">
             </td>
-            <td class="td_mbid"><a href="?sfl=a.mb_id&amp;stx=<?=$row['mb_id']?>"><?=$row['mb_id']?></a></td>
-            <td class="td_auth_mbnick"><?=$mb_nick?></td>
+            <td class="td_mbid"><a href="?sfl=a.mb_id&amp;stx=<?php echo $row['mb_id'] ?>"><?php echo $row['mb_id'] ?></a></td>
+            <td class="td_auth_mbnick"><?php echo $mb_nick ?></td>
             <td class="td_menu">
-                <?=$row['au_menu']?>
-                <?=$auth_menu[$row['au_menu']]?>
+                <?php echo $row['au_menu'] ?>
+                <?php echo $auth_menu[$row['au_menu']] ?>
             </td>
-            <td class="td_auth"><?=$row['au_auth']?></td>
+            <td class="td_auth"><?php echo $row['au_auth'] ?></td>
         </tr>
-        <?
+        <?php
     }
 
     if ($i==0)
@@ -132,12 +132,12 @@ $colspan = 5;
         <button onclick="btn_check(this.form, 'delete')">선택삭제</button>
     </div>
 
-    <?
+    <?php
     $pagelist = get_paging(G4_IS_MOBILE ? $config['cf_mobile_pages'] : $config['cf_write_pages'], $page, $total_page, $_SERVER['PHP_SELF'].'?'.$qstr.'&amp;page=');
     echo $pagelist;
     ?>
 
-    <?
+    <?php
     //if (isset($stx))
     //    echo '<script>document.fsearch.sfl.value = "'.$sfl.'";</script>'."\n";
 
@@ -150,12 +150,12 @@ $colspan = 5;
 </section>
 
 <form name="fauthlist2" id="fauthlist2" action="./auth_update.php" method="post" autocomplete="off">
-<input type="hidden" name="sfl" value="<?=$sfl?>">
-<input type="hidden" name="stx" value="<?=$stx?>">
-<input type="hidden" name="sst" value="<?=$sst?>">
-<input type="hidden" name="sod" value="<?=$sod?>">
-<input type="hidden" name="page" value="<?=$page?>">
-<input type="hidden" name="token" value="<?=$token?>">
+<input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+<input type="hidden" name="stx" value="<?php echo $stx ?>">
+<input type="hidden" name="sst" value="<?php echo $sst ?>">
+<input type="hidden" name="sod" value="<?php echo $sod ?>">
+<input type="hidden" name="page" value="<?php echo $page ?>">
+<input type="hidden" name="token" value="<?php echo $token ?>">
 
 <section id="add_admin" class="cbox">
     <h2>관리권한 추가</h2>
@@ -171,7 +171,7 @@ $colspan = 5;
         <th scope="row"><label for="mb_id">회원아이디<strong class="sound_only">필수</strong></label></th>
         <td>
             <strong id="msg_mb_id" class="msg_sound_only"></strong>
-            <input type="text" name="mb_id" value="<?=$mb_id?>" id="mb_id" title="회원아이디" required class="required frm_input">
+            <input type="text" name="mb_id" value="<?php echo $mb_id ?>" id="mb_id" title="회원아이디" required class="required frm_input">
         </td>
     </tr>
     <tr>
@@ -179,7 +179,7 @@ $colspan = 5;
         <td>
             <select id="au_menu" name="au_menu" required class="required" title="접근가능메뉴">
                 <option value=''>선택하세요</option>
-                <?
+                <?php
                 foreach($auth_menu as $key=>$value)
                 {
                     if (!(substr($key, -3) == '000' || $key == '-' || !$key))
@@ -230,6 +230,6 @@ $(function() {
 });
 </script>
 
-<?
+<?php
 include_once ('./admin.tail.php');
 ?>
diff --git a/adm/auth_list_delete.php b/adm/auth_list_delete.php
index 171f0107a..ce47761c9 100644
--- a/adm/auth_list_delete.php
+++ b/adm/auth_list_delete.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "100200";
 include_once('./_common.php');
 
diff --git a/adm/auth_update.php b/adm/auth_update.php
index a958256ab..9b4b9ca44 100644
--- a/adm/auth_update.php
+++ b/adm/auth_update.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "100200";
 include_once('./_common.php');
 
diff --git a/adm/board_copy.php b/adm/board_copy.php
index cc24a7e5d..5881f0a45 100644
--- a/adm/board_copy.php
+++ b/adm/board_copy.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "300100";
 include_once("./_common.php");
 
@@ -13,12 +13,12 @@ include_once(G4_PATH.'/head.sub.php');
     <h1>기존 게시판을 새 게시판으로 복사</h1>
 
     <form name="fboardcopy" id="fboardcopy" action="./board_copy_update.php" onsubmit="return fboardcopy_check(this);" method="post">
-    <input type="hidden" name="bo_table" value="<?=$bo_table?>" id="bo_table">
+    <input type="hidden" name="bo_table" value="<?php echo $bo_table ?>" id="bo_table">
     <table class="frm_tbl">
     <tbody>
     <tr>
         <th scope="col">원본 테이블명</th>
-        <td><?=$bo_table?></td>
+        <td><?php echo $bo_table ?></td>
     </tr>
     <tr>
         <th scope="col"><label for="target_table">복사 테이블명<strong class="sound_only">필수</strong></label></th>
@@ -26,7 +26,7 @@ include_once(G4_PATH.'/head.sub.php');
     </tr>
     <tr>
         <th scope="col"><label for="target_subject">게시판 제목<strong class="sound_only">필수</strong></label></th>
-        <td><input type="text" name="target_subject" value="[복사본] <?=$board['bo_subject']?>" id="target_subject" required class="required frm_input" maxlength="120"></td>
+        <td><input type="text" name="target_subject" value="[복사본] <?php echo $board['bo_subject'] ?>" id="target_subject" required class="required frm_input" maxlength="120"></td>
     </tr>
     <tr>
         <th scope="col">복사 유형</th>
@@ -65,6 +65,6 @@ function fboardcopy_check(f)
 </script>
 
 
-<?
+<?php
 include_once(G4_PATH.'/tail.sub.php');
 ?>
diff --git a/adm/board_copy_update.php b/adm/board_copy_update.php
index 5628417d3..eb2f2aee3 100644
--- a/adm/board_copy_update.php
+++ b/adm/board_copy_update.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = '300100';
 include_once('./_common.php');
 
diff --git a/adm/board_delete.inc.php b/adm/board_delete.inc.php
index 73fa65761..442cc8bb6 100644
--- a/adm/board_delete.inc.php
+++ b/adm/board_delete.inc.php
@@ -1,4 +1,4 @@
-<?
+<?php
 // board_delete.php , boardgroup_delete.php 에서 include 하는 파일
 
 if (!defined('_GNUBOARD_')) exit;
diff --git a/adm/board_delete.php b/adm/board_delete.php
index 6ead47183..00a66b0b3 100644
--- a/adm/board_delete.php
+++ b/adm/board_delete.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "300100";
 include_once('./_common.php');
 
diff --git a/adm/board_form.php b/adm/board_form.php
index 66b0a8c39..a116883cc 100644
--- a/adm/board_form.php
+++ b/adm/board_form.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "300100";
 include_once('./_common.php');
 include_once(G4_CKEDITOR_PATH.'/ckeditor.lib.php');
@@ -123,16 +123,16 @@ $pg_anchor = '<ul class="anchor">
 ?>
 
 <form name="fboardform" id="fboardform" action="./board_form_update.php" onsubmit="return fboardform_submit(this)" method="post" enctype="multipart/form-data">
-<input type="hidden" name="w" value="<?=$w?>">
-<input type="hidden" name="sfl" value="<?=$sfl?>">
-<input type="hidden" name="stx" value="<?=$stx?>">
-<input type="hidden" name="sst" value="<?=$sst?>">
-<input type="hidden" name="sod" value="<?=$sod?>">
-<input type="hidden" name="page" value="<?=$page?>">
+<input type="hidden" name="w" value="<?php echo $w ?>">
+<input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+<input type="hidden" name="stx" value="<?php echo $stx ?>">
+<input type="hidden" name="sst" value="<?php echo $sst ?>">
+<input type="hidden" name="sod" value="<?php echo $sod ?>">
+<input type="hidden" name="page" value="<?php echo $page ?>">
 
 <section id="anc_bo_basic" class="cbox">
     <h2>게시판 기본 설정</h2>
-    <?=$pg_anchor?>
+    <?php echo $pg_anchor ?>
 
     <table class="frm_tbl">
     <colgroup>
@@ -142,38 +142,38 @@ $pg_anchor = '<ul class="anchor">
     </colgroup>
     <tbody>
     <tr>
-        <th scope="row"><label for="bo_table">TABLE<?=$sound_only?></label></th>
+        <th scope="row"><label for="bo_table">TABLE<?php echo $sound_only ?></label></th>
         <td colspan="2">
-            <input type="text" name="bo_table" value="<?=$board['bo_table'] ?>" id="bo_table" <?=$required?> <?=$readonly?> class="frm_input <?=$reaonly?> <?=$required?> <?=$required_valid?>" maxlength="20">
-            <? if ($w == '') { ?>
+            <input type="text" name="bo_table" value="<?php echo $board['bo_table'] ?>" id="bo_table" <?php echo $required ?> <?php echo $readonly ?> class="frm_input <?php echo $reaonly ?> <?php echo $required ?> <?php echo $required_valid ?>" maxlength="20">
+            <?php if ($w == '') { ?>
                 영문자, 숫자, _ 만 가능 (공백없이 20자 이내)
-            <? } else { ?>
-                <a href="<?=G4_BBS_URL?>/board.php?bo_table=<?=$board['bo_table']?>" class="btn_frmline">게시판 바로가기</a>
+            <?php } else { ?>
+                <a href="<?php echo G4_BBS_URL ?>/board.php?bo_table=<?php echo $board['bo_table'] ?>" class="btn_frmline">게시판 바로가기</a>
                 <a href="./board_list.php" class="btn_frmline">목록으로</a>
-            <? } ?>
+            <?php } ?>
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="gr_id">그룹<strong class="sound_only">필수</strong></label></th>
         <td colspan="2">
-            <?=get_group_select('gr_id', $board['gr_id'], 'required');?>
-            <!-- <? if ($w=='u') { ?><script>document.write("<a href='javascript:;' onclick=\"location.href='./board_list.php?sfl=a.gr_id&amp;stx='+document.getElementById('gr_id').value;\">동일 그룹 목록</a>");</script><?}?> -->
+            <?php echo get_group_select('gr_id', $board['gr_id'], 'required'); ?>
+            <!-- <?php if ($w=='u') { ?><script>document.write("<a href='javascript:;' onclick=\"location.href='./board_list.php?sfl=a.gr_id&amp;stx='+document.getElementById('gr_id').value;\">동일 그룹 목록</a>");</script><?php } ?> -->
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="bo_subject">게시판 제목<strong class="sound_only">필수</strong></label></th>
         <td colspan="2">
-            <input type="text" name="bo_subject" value="<?=get_text($board['bo_subject'])?>" id="bo_subject" required class="required frm_input" size="80" maxlength="120">
+            <input type="text" name="bo_subject" value="<?php echo get_text($board['bo_subject']) ?>" id="bo_subject" required class="required frm_input" size="80" maxlength="120">
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="bo_device">접속기기</label></th>
         <td>
-            <?=help("PC 와 모바일 사용을 구분합니다.")?>
+            <?php echo help("PC 와 모바일 사용을 구분합니다.") ?>
             <select id="bo_device" name="bo_device">
-                <option value="both"<?=get_selected($board['bo_device'], 'both');?>>PC와 모바일에서 모두 사용</option>
-                <option value="pc"<?=get_selected($board['bo_device'], 'pc');?>>PC 전용</option>
-                <option value="mobile"<?=get_selected($board['bo_device'], 'mobile');?>>모바일 전용</option>
+                <option value="both"<?php echo get_selected($board['bo_device'], 'both'); ?>>PC와 모바일에서 모두 사용</option>
+                <option value="pc"<?php echo get_selected($board['bo_device'], 'pc'); ?>>PC 전용</option>
+                <option value="mobile"<?php echo get_selected($board['bo_device'], 'mobile'); ?>>모바일 전용</option>
             </select>
         </td>
         <td class="group_setting">
@@ -186,9 +186,9 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_category_list">분류</label></th>
         <td>
-            <?=help('분류와 분류 사이는 | 로 구분하세요. (예: 질문|답변) 첫자로 #은 입력하지 마세요. (예: #질문|#답변 [X])')?>
-            <input type="text" name="bo_category_list" value="<?=get_text($board['bo_category_list'])?>" id="bo_category_list" class="frm_input" size="70">
-            <input type="checkbox" name="bo_use_category" value="1" id="bo_use_category" <?=$board['bo_use_category']?'checked':'';?>>
+            <?php echo help('분류와 분류 사이는 | 로 구분하세요. (예: 질문|답변) 첫자로 #은 입력하지 마세요. (예: #질문|#답변 [X])') ?>
+            <input type="text" name="bo_category_list" value="<?php echo get_text($board['bo_category_list']) ?>" id="bo_category_list" class="frm_input" size="70">
+            <input type="checkbox" name="bo_use_category" value="1" id="bo_use_category" <?php echo $board['bo_use_category']?'checked':''; ?>>
             <label for="bo_use_category">사용</label>
         </td>
         <td class="group_setting">
@@ -198,22 +198,22 @@ $pg_anchor = '<ul class="anchor">
             <label for="chk_all_category_list">전체적용</label>
         </td>
     </tr>
-    <? if ($w == 'u') { ?>
+    <?php if ($w == 'u') { ?>
     <tr>
         <th scope="row"><label for="proc_count">카운트 조정</label></th>
         <td colspan="2">
-            <?=help('현재 원글수 : '.number_format($board['bo_count_write']).', 현재 댓글수 : '.number_format($board['bo_count_comment'])."\n".'게시판 목록에서 글의 번호가 맞지 않을 경우에 체크하십시오.')?>
+            <?php echo help('현재 원글수 : '.number_format($board['bo_count_write']).', 현재 댓글수 : '.number_format($board['bo_count_comment'])."\n".'게시판 목록에서 글의 번호가 맞지 않을 경우에 체크하십시오.') ?>
             <input type="checkbox" name="proc_count" value="1" id="proc_count">
         </td>
     </tr>
-    <? } ?>
+    <?php } ?>
     </tbody>
     </table>
 </section>
 
 <section id="anc_bo_auth" class="cbox">
     <h2>게시판 권한 설정</h2>
-    <?=$pg_anchor?>
+    <?php echo $pg_anchor ?>
 
     <table class="frm_tbl">
     <colgroup>
@@ -225,7 +225,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_admin">게시판 관리자</label></th>
         <td>
-            <input type="text" name="bo_admin" value="<?=$board['bo_admin']?>" id="bo_admin" class="frm_input" maxlength="20">
+            <input type="text" name="bo_admin" value="<?php echo $board['bo_admin'] ?>" id="bo_admin" class="frm_input" maxlength="20">
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_admin" value="1" id="chk_grp_admin">
@@ -237,8 +237,8 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_list_level">목록보기 권한</label></th>
         <td>
-            <?=help('권한 1은 비회원, 2 이상 회원입니다. 권한은 10 이 가장 높습니다.')?>
-            <?=get_member_level_select('bo_list_level', 1, 10, $board['bo_list_level']) ?>
+            <?php echo help('권한 1은 비회원, 2 이상 회원입니다. 권한은 10 이 가장 높습니다.') ?>
+            <?php echo get_member_level_select('bo_list_level', 1, 10, $board['bo_list_level']) ?>
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_list_level" value="1" id="chk_grp_list_level">
@@ -250,7 +250,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_read_level">글읽기 권한</label></th>
         <td>
-            <?=get_member_level_select('bo_read_level', 1, 10, $board['bo_read_level']) ?>
+            <?php echo get_member_level_select('bo_read_level', 1, 10, $board['bo_read_level']) ?>
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_read_level" value="1" id="chk_grp_read_level">
@@ -262,7 +262,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_write_level">글쓰기 권한</label></th>
         <td>
-            <?=get_member_level_select('bo_write_level', 1, 10, $board['bo_write_level']) ?>
+            <?php echo get_member_level_select('bo_write_level', 1, 10, $board['bo_write_level']) ?>
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_write_level" value="1" id="chk_grp_write_level">
@@ -274,7 +274,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_reply_level">글답변 권한</label></th>
         <td>
-            <?=get_member_level_select('bo_reply_level', 1, 10, $board['bo_reply_level']) ?>
+            <?php echo get_member_level_select('bo_reply_level', 1, 10, $board['bo_reply_level']) ?>
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_reply_level" value="1" id="chk_grp_reply_level">
@@ -286,7 +286,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_comment_level">댓글쓰기 권한</label></th>
         <td>
-            <?=get_member_level_select('bo_comment_level', 1, 10, $board['bo_comment_level']) ?>
+            <?php echo get_member_level_select('bo_comment_level', 1, 10, $board['bo_comment_level']) ?>
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_comment_level" value="1" id="chk_grp_comment_level">
@@ -298,7 +298,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_link_level">링크 권한</label></th>
         <td>
-            <?=get_member_level_select('bo_link_level', 1, 10, $board['bo_link_level']) ?>
+            <?php echo get_member_level_select('bo_link_level', 1, 10, $board['bo_link_level']) ?>
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_link_level" value="1" id="chk_grp_link_level">
@@ -310,7 +310,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_upload_level">업로드 권한</label></th>
         <td>
-            <?=get_member_level_select('bo_upload_level', 1, 10, $board['bo_upload_level']) ?>
+            <?php echo get_member_level_select('bo_upload_level', 1, 10, $board['bo_upload_level']) ?>
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_upload_level" value="1" id="chk_grp_upload_level">
@@ -322,7 +322,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_download_level">다운로드 권한</label></th>
         <td>
-            <?=get_member_level_select('bo_download_level', 1, 10, $board['bo_download_level']) ?>
+            <?php echo get_member_level_select('bo_download_level', 1, 10, $board['bo_download_level']) ?>
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_download_level" value="1" id="chk_grp_download_level">
@@ -334,7 +334,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_html_level">HTML 쓰기 권한</label></th>
         <td>
-            <?=get_member_level_select('bo_html_level', 1, 10, $board['bo_html_level']) ?>
+            <?php echo get_member_level_select('bo_html_level', 1, 10, $board['bo_html_level']) ?>
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_html_level" value="1" id="chk_grp_html_level">
@@ -349,7 +349,7 @@ $pg_anchor = '<ul class="anchor">
 
 <section id="anc_bo_function" class="cbox">
     <h2>게시판 기능 설정</h2>
-    <?=$pg_anchor?>
+    <?php echo $pg_anchor ?>
 
     <table class="frm_tbl">
     <colgroup>
@@ -361,7 +361,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_count_modify">원글 수정 불가<strong class="sound_only">필수</strong></label></th>
         <td>
-            댓글 <input type="text" name="bo_count_modify" value="<?=$board['bo_count_modify']?>" id="bo_count_modify" required class="required numeric frm_input" size="3">개 이상 달리면 수정불가
+            댓글 <input type="text" name="bo_count_modify" value="<?php echo $board['bo_count_modify'] ?>" id="bo_count_modify" required class="required numeric frm_input" size="3">개 이상 달리면 수정불가
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_count_modify" value="1" id="chk_grp_count_modify">
@@ -373,7 +373,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_count_delete">원글 삭제 불가<strong class="sound_only">필수</strong></label></th>
         <td>
-            댓글 <input type="text" name="bo_count_delete" value="<?=$board['bo_count_delete']?>" id="bo_count_delete" required class="required numeric frm_input" size="3">개 이상 달리면 삭제불가
+            댓글 <input type="text" name="bo_count_delete" value="<?php echo $board['bo_count_delete'] ?>" id="bo_count_delete" required class="required numeric frm_input" size="3">개 이상 달리면 삭제불가
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_count_delete" value="1" id="chk_grp_count_delete">
@@ -385,7 +385,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_use_sideview">글쓴이 사이드뷰</label></th>
         <td>
-            <input type="checkbox" name="bo_use_sideview" value="1" id="bo_use_sideview" <?=$board['bo_use_sideview']?'checked':'';?>>사용 (글쓴이 클릭시 나오는 레이어 메뉴)
+            <input type="checkbox" name="bo_use_sideview" value="1" id="bo_use_sideview" <?php echo $board['bo_use_sideview']?'checked':''; ?>>사용 (글쓴이 클릭시 나오는 레이어 메뉴)
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_use_sideview" value="1" id="chk_grp_use_sideview">
@@ -397,11 +397,11 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_use_secret">비밀글 사용</label></th>
         <td>
-            <?=help('"체크박스"는 글작성시 비밀글 체크가 가능합니다. "무조건"은 작성되는 모든글을 비밀글로 작성합니다. (관리자는 체크박스로 출력합니다.) 스킨에 따라 적용되지 않을 수 있습니다.')?>
+            <?php echo help('"체크박스"는 글작성시 비밀글 체크가 가능합니다. "무조건"은 작성되는 모든글을 비밀글로 작성합니다. (관리자는 체크박스로 출력합니다.) 스킨에 따라 적용되지 않을 수 있습니다.') ?>
             <select id="bo_use_secret" name="bo_use_secret">
-                <?=option_selected(0, $board['bo_use_secret'], "사용하지 않음");?>
-                <?=option_selected(1, $board['bo_use_secret'], "체크박스");?>
-                <?=option_selected(2, $board['bo_use_secret'], "무조건");?>
+                <?php echo option_selected(0, $board['bo_use_secret'], "사용하지 않음"); ?>
+                <?php echo option_selected(1, $board['bo_use_secret'], "체크박스"); ?>
+                <?php echo option_selected(2, $board['bo_use_secret'], "무조건"); ?>
             </select>
         </td>
         <td class="group_setting">
@@ -414,8 +414,8 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_use_dhtml_editor">DHTML 에디터 사용</label></th>
         <td>
-            <?=help('글작성시 내용을 DHTML 에디터 기능으로 사용할 것인지 설정합니다. 스킨에 따라 적용되지 않을 수 있습니다.')?>
-            <input type="checkbox" name="bo_use_dhtml_editor" value="1" <?=$board['bo_use_dhtml_editor']?'checked':'';?> id="bo_use_dhtml_editor">
+            <?php echo help('글작성시 내용을 DHTML 에디터 기능으로 사용할 것인지 설정합니다. 스킨에 따라 적용되지 않을 수 있습니다.') ?>
+            <input type="checkbox" name="bo_use_dhtml_editor" value="1" <?php echo $board['bo_use_dhtml_editor']?'checked':''; ?> id="bo_use_dhtml_editor">
             사용
         </td>
         <td class="group_setting">
@@ -428,8 +428,8 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_use_rss_view">RSS 보이기 사용</label></th>
         <td>
-            <?=help('비회원 글읽기가 가능하고 RSS 보이기 사용에 체크가 되어야만 RSS 지원을 합니다.')?>
-            <input type="checkbox" name="bo_use_rss_view" value="1" <?=$board['bo_use_rss_view']?'checked':'';?> id="bo_use_rss_view">
+            <?php echo help('비회원 글읽기가 가능하고 RSS 보이기 사용에 체크가 되어야만 RSS 지원을 합니다.') ?>
+            <input type="checkbox" name="bo_use_rss_view" value="1" <?php echo $board['bo_use_rss_view']?'checked':''; ?> id="bo_use_rss_view">
             사용
         </td>
         <td class="group_setting">
@@ -442,7 +442,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_use_good">추천 사용</label></th>
         <td>
-            <input type="checkbox" name="bo_use_good" value="1" <?=$board['bo_use_good']?'checked':'';?> id="bo_use_good">
+            <input type="checkbox" name="bo_use_good" value="1" <?php echo $board['bo_use_good']?'checked':''; ?> id="bo_use_good">
             사용
         </td>
         <td class="group_setting">
@@ -455,7 +455,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_use_nogood">비추천 사용</label></th>
         <td>
-            <input type="checkbox" name="bo_use_nogood" value="1" id="bo_use_nogood" <?=$board['bo_use_nogood']?'checked':'';?>>
+            <input type="checkbox" name="bo_use_nogood" value="1" id="bo_use_nogood" <?php echo $board['bo_use_nogood']?'checked':''; ?>>
             사용
         </td>
         <td class="group_setting">
@@ -468,7 +468,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_use_name">이름(실명) 사용</label></th>
         <td>
-            <input type="checkbox" name="bo_use_name" value="1" id="bo_use_name" <?=$board['bo_use_name']?'checked':'';?>>
+            <input type="checkbox" name="bo_use_name" value="1" id="bo_use_name" <?php echo $board['bo_use_name']?'checked':''; ?>>
             사용
         </td>
         <td class="group_setting">
@@ -482,7 +482,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_use_signature">서명보이기 사용</label></th>
         <td>
-            <input type="checkbox" name="bo_use_signature" value="1" id="bo_use_signature" <?=$board['bo_use_signature']?'checked':'';?>>
+            <input type="checkbox" name="bo_use_signature" value="1" id="bo_use_signature" <?php echo $board['bo_use_signature']?'checked':''; ?>>
             사용
         </td>
         <td class="group_setting">
@@ -495,7 +495,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_use_ip_view">IP 보이기 사용</label></th>
         <td>
-            <input type="checkbox" name="bo_use_ip_view" value="1" id="bo_use_ip_view" <?=$board['bo_use_ip_view']?'checked':'';?>>
+            <input type="checkbox" name="bo_use_ip_view" value="1" id="bo_use_ip_view" <?php echo $board['bo_use_ip_view']?'checked':''; ?>>
             사용
         </td>
         <td class="group_setting">
@@ -508,7 +508,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_use_list_content">목록에서 내용 사용</label></th>
         <td>
-            <input type="checkbox" name="bo_use_list_content" value="1" id="bo_use_list_content" <?=$board['bo_use_list_content']?'checked':'';?>>
+            <input type="checkbox" name="bo_use_list_content" value="1" id="bo_use_list_content" <?php echo $board['bo_use_list_content']?'checked':''; ?>>
             사용 (사용시 속도 느려질 수 있습니다.)
         </td>
         <td class="group_setting">
@@ -521,7 +521,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_use_list_view">전체목록보이기 사용</label></th>
         <td>
-            <input type="checkbox" name="bo_use_list_view" value="1" id="bo_use_list_view" <?=$board['bo_use_list_view']?'checked':'';?>>
+            <input type="checkbox" name="bo_use_list_view" value="1" id="bo_use_list_view" <?php echo $board['bo_use_list_view']?'checked':''; ?>>
             사용
         </td>
         <td class="group_setting">
@@ -534,7 +534,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_use_email">메일발송 사용</label></th>
         <td>
-            <input type="checkbox" name="bo_use_email" value="1" id="bo_use_email" <?=$board['bo_use_email']?'checked':'';?>>
+            <input type="checkbox" name="bo_use_email" value="1" id="bo_use_email" <?php echo $board['bo_use_email']?'checked':''; ?>>
             사용
         </td>
         <td class="group_setting">
@@ -547,8 +547,8 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_upload_count">파일 업로드 갯수<strong class="sound_only">필수</strong></label></th>
         <td>
-            <?=help('게시물 한건당 업로드 할 수 있는 파일의 최대 개수 (0 은 파일첨부 사용하지 않음)')?>
-            <input type="text" name="bo_upload_count" value="<?=$board['bo_upload_count']?>" id="bo_upload_count" required class="required numeric frm_input" size="4">
+            <?php echo help('게시물 한건당 업로드 할 수 있는 파일의 최대 개수 (0 은 파일첨부 사용하지 않음)') ?>
+            <input type="text" name="bo_upload_count" value="<?php echo $board['bo_upload_count'] ?>" id="bo_upload_count" required class="required numeric frm_input" size="4">
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_upload_count" value="1" id="chk_grp_upload_count">
@@ -557,7 +557,7 @@ $pg_anchor = '<ul class="anchor">
             <label for="chk_all_upload_count">전체적용</label>
         </td>
     </tr>
-    <?
+    <?php
     $upload_max_filesize = ini_get('upload_max_filesize');
     if (!preg_match("/([m|M])$/", $upload_max_filesize)) {
         $upload_max_filesize = (int)($upload_max_filesize / 1048576);
@@ -566,8 +566,8 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_upload_size">파일 업로드 용량<strong class="sound_only">필수</strong></label></th>
         <td>
-            <?=help('최대 '.ini_get("upload_max_filesize").' 이하 업로드 가능, 1 MB = 1,048,576 bytes')?>
-            업로드 파일 한개당 <input type="text" name="bo_upload_size" value="<?=$board['bo_upload_size']?>" id="bo_upload_size" required class="required numeric frm_input"  size="10"> bytes 이하
+            <?php echo help('최대 '.ini_get("upload_max_filesize").' 이하 업로드 가능, 1 MB = 1,048,576 bytes') ?>
+            업로드 파일 한개당 <input type="text" name="bo_upload_size" value="<?php echo $board['bo_upload_size'] ?>" id="bo_upload_size" required class="required numeric frm_input"  size="10"> bytes 이하
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_upload_size" value="1" id="chk_grp_upload_size">
@@ -579,7 +579,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_use_file_content">파일 설명 사용</label></th>
         <td>
-            <input type="checkbox" name="bo_use_file_content" value="1" id="bo_use_file_content" <?=$board['bo_use_file_content']?'checked':'';?>>사용
+            <input type="checkbox" name="bo_use_file_content" value="1" id="bo_use_file_content" <?php echo $board['bo_use_file_content']?'checked':''; ?>>사용
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_use_file_content" value="1" id="chk_grp_use_file_content">
@@ -591,8 +591,8 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_write_min">최소 글수 제한</label></th>
         <td>
-            <?=help('글 입력시 최소 글자수를 설정. 0을 입력하면 검사하지 않음')?>
-            <input type="text" name="bo_write_min" value="<?=$board['bo_write_min']?>" id="bo_write_min" class="numeric frm_input" size="4">
+            <?php echo help('글 입력시 최소 글자수를 설정. 0을 입력하면 검사하지 않음') ?>
+            <input type="text" name="bo_write_min" value="<?php echo $board['bo_write_min'] ?>" id="bo_write_min" class="numeric frm_input" size="4">
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_write_min" value="1" id="chk_grp_write_min">
@@ -604,8 +604,8 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_write_max">최대 글수 제한</label></th>
         <td>
-            <?=help('글 입력시 최대 글자수를 설정. 0을 입력하면 검사하지 않음')?>
-            <input type="text" name="bo_write_max" value="<?=$board['bo_write_max']?>" id="bo_write_max" class="numeric frm_input" size="4">
+            <?php echo help('글 입력시 최대 글자수를 설정. 0을 입력하면 검사하지 않음') ?>
+            <input type="text" name="bo_write_max" value="<?php echo $board['bo_write_max'] ?>" id="bo_write_max" class="numeric frm_input" size="4">
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_write_max" value="1" id="chk_grp_write_max">
@@ -617,8 +617,8 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_comment_min">최소 댓글수 제한</label></th>
         <td>
-            <?=help('댓글 입력시 최소 글자수, 최대 글자수를 설정. 0을 입력하면 검사하지 않음')?>
-            <input type="text" name="bo_comment_min" value="<?=$board['bo_comment_min']?>" id="bo_comment_min" class="numeric frm_input" size="4">
+            <?php echo help('댓글 입력시 최소 글자수, 최대 글자수를 설정. 0을 입력하면 검사하지 않음') ?>
+            <input type="text" name="bo_comment_min" value="<?php echo $board['bo_comment_min'] ?>" id="bo_comment_min" class="numeric frm_input" size="4">
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_comment_min" value="1" id="chk_grp_comment_min">
@@ -630,8 +630,8 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_comment_max">최대 댓글수 제한</label></th>
         <td>
-            <?=help('댓글 입력시 최소 글자수, 최대 글자수를 설정. 0을 입력하면 검사하지 않음')?>
-            <input type="text" name="bo_comment_max" value="<?=$board['bo_comment_max']?>" id="bo_comment_max" class="numeric frm_input" size="4">
+            <?php echo help('댓글 입력시 최소 글자수, 최대 글자수를 설정. 0을 입력하면 검사하지 않음') ?>
+            <input type="text" name="bo_comment_max" value="<?php echo $board['bo_comment_max'] ?>" id="bo_comment_max" class="numeric frm_input" size="4">
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_comment_max" value="1" id="chk_grp_comment_max">
@@ -643,7 +643,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_use_search">전체 검색 사용</label></th>
         <td>
-            <input type="checkbox" name="bo_use_search" value="1" id="bo_use_search" <?=$board['bo_use_search']?'checked':'';?>>
+            <input type="checkbox" name="bo_use_search" value="1" id="bo_use_search" <?php echo $board['bo_use_search']?'checked':''; ?>>
             사용
         </td>
         <td class="group_setting">
@@ -656,8 +656,8 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_show_menu">메뉴보이기</label></th>
         <td>
-            <?=help("사용에 체크하시면 게시판 제목을 메뉴에 출력합니다.")?>
-            <input type="checkbox" name="bo_show_menu" value="1" id="bo_show_menu" <?=$board['bo_show_menu']?'checked':'';?>>
+            <?php echo help("사용에 체크하시면 게시판 제목을 메뉴에 출력합니다.") ?>
+            <input type="checkbox" name="bo_show_menu" value="1" id="bo_show_menu" <?php echo $board['bo_show_menu']?'checked':''; ?>>
             사용
         </td>
         <td class="group_setting">
@@ -670,8 +670,8 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_order">출력 순서</label></th>
         <td>
-            <?=help('숫자가 낮은 게시판 부터 메뉴나 검색시 우선 출력합니다.')?>
-            <input type="text" name="bo_order" value="<?=$board['bo_order']?>" id="bo_order" class="frm_input" size="4">
+            <?php echo help('숫자가 낮은 게시판 부터 메뉴나 검색시 우선 출력합니다.') ?>
+            <input type="text" name="bo_order" value="<?php echo $board['bo_order'] ?>" id="bo_order" class="frm_input" size="4">
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_order" value="1" id="chk_grp_order">
@@ -686,7 +686,7 @@ $pg_anchor = '<ul class="anchor">
 
 <section id="anc_bo_design" class="cbox">
     <h2>게시판 디자인/양식</h2>
-    <?=$pg_anchor?>
+    <?php echo $pg_anchor ?>
 
     <table class="frm_tbl">
     <colgroup>
@@ -698,7 +698,7 @@ $pg_anchor = '<ul class="anchor">
         <tr>
         <th scope="row"><label for="bo_skin">스킨 디렉토리<strong class="sound_only">필수</strong></label></th>
         <td>
-            <?=get_skin_select('board', 'bo_skin', 'bo_skin', $board['bo_skin'], 'required');?>
+            <?php echo get_skin_select('board', 'bo_skin', 'bo_skin', $board['bo_skin'], 'required'); ?>
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_skin" value="1" id="chk_grp_skin">
@@ -711,7 +711,7 @@ $pg_anchor = '<ul class="anchor">
         <tr>
         <th scope="row"><label for="bo_mobile_skin">모바일<br>스킨 디렉토리<strong class="sound_only">필수</strong></label></th>
         <td>
-            <?=get_mobile_skin_select('board', 'bo_mobile_skin', 'bo_mobile_skin', $board['bo_mobile_skin'], 'required');?>
+            <?php echo get_mobile_skin_select('board', 'bo_mobile_skin', 'bo_mobile_skin', $board['bo_mobile_skin'], 'required'); ?>
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_mobile_skin" value="1" id="chk_grp_mobile_skin">
@@ -723,7 +723,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_include_head">상단 파일 경로</label></th>
         <td>
-            <input type="text" name="bo_include_head" value="<?=$board['bo_include_head']?>" id="bo_include_head" class="frm_input" size="50">
+            <input type="text" name="bo_include_head" value="<?php echo $board['bo_include_head'] ?>" id="bo_include_head" class="frm_input" size="50">
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_include_head" value="1" id="chk_grp_include_head">
@@ -735,7 +735,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_include_tail">하단 파일 경로</label></th>
         <td>
-            <input type="text" name="bo_include_tail" value="<?=$board['bo_include_tail']?>" id="bo_include_tail" class="frm_input" size="50">
+            <input type="text" name="bo_include_tail" value="<?php echo $board['bo_include_tail'] ?>" id="bo_include_tail" class="frm_input" size="50">
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_include_tail" value="1" id="chk_grp_include_tail">
@@ -747,7 +747,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_content_head">상단 내용</label></th>
         <td>
-            <?=editor_html("bo_content_head", $board['bo_content_head']);?>
+            <?php echo editor_html("bo_content_head", $board['bo_content_head']); ?>
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_content_head" value="1" id="chk_grp_content_head">
@@ -759,7 +759,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_content_tail">하단 내용</label></th>
         <td>
-            <?=editor_html("bo_content_tail", $board['bo_content_tail']);?>
+            <?php echo editor_html("bo_content_tail", $board['bo_content_tail']); ?>
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_content_tail" value="1" id="chk_grp_content_tail">
@@ -771,7 +771,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_mobile_content_head">모바일 상단 내용</label></th>
         <td>
-            <?=editor_html("bo_mobile_content_head", $board['bo_mobile_content_head']);?>
+            <?php echo editor_html("bo_mobile_content_head", $board['bo_mobile_content_head']); ?>
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_mobile_content_head" value="1" id="chk_grp_mobile_content_head">
@@ -783,7 +783,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_mobile_content_tail">모바일 하단 내용</label></th>
         <td>
-            <?=editor_html("bo_mobile_content_tail", $board['bo_mobile_content_tail']);?>
+            <?php echo editor_html("bo_mobile_content_tail", $board['bo_mobile_content_tail']); ?>
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_mobile_content_tail" value="1" id="chk_grp_mobile_content_tail">
@@ -795,7 +795,7 @@ $pg_anchor = '<ul class="anchor">
      <tr>
         <th scope="row"><label for="bo_insert_content">글쓰기 기본 내용</label></th>
         <td>
-            <textarea id="bo_insert_content" name="bo_insert_content" rows="5"><?=$board['bo_insert_content'] ?></textarea>
+            <textarea id="bo_insert_content" name="bo_insert_content" rows="5"><?php echo $board['bo_insert_content'] ?></textarea>
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_insert_content" value="1" id="chk_grp_insert_content">
@@ -807,8 +807,8 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_subject_len">제목 길이<strong class="sound_only">필수</strong></label></th>
         <td>
-            <?=help('목록에서의 제목 글자수. 잘리는 글은 … 로 표시')?>
-            <input type="text" name="bo_subject_len" value="<?=$board['bo_subject_len']?>" id="bo_subject_len" required class="required numeric frm_input" size="4">
+            <?php echo help('목록에서의 제목 글자수. 잘리는 글은 … 로 표시') ?>
+            <input type="text" name="bo_subject_len" value="<?php echo $board['bo_subject_len'] ?>" id="bo_subject_len" required class="required numeric frm_input" size="4">
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_subject_len" value="1" id="chk_grp_subject_len">
@@ -820,8 +820,8 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_mobile_subject_len">모바일 제목 길이<strong class="sound_only">필수</strong></label></th>
         <td>
-            <?=help('목록에서의 제목 글자수. 잘리는 글은 … 로 표시')?>
-            <input type="text" name="bo_mobile_subject_len" value="<?=$board['bo_mobile_subject_len']?>" id="bo_mobile_subject_len" required class="required numeric frm_input" size="4">
+            <?php echo help('목록에서의 제목 글자수. 잘리는 글은 … 로 표시') ?>
+            <input type="text" name="bo_mobile_subject_len" value="<?php echo $board['bo_mobile_subject_len'] ?>" id="bo_mobile_subject_len" required class="required numeric frm_input" size="4">
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_mobile_subject_len" value="1" id="chk_grp_mobile_subject_len">
@@ -833,7 +833,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_page_rows">페이지당 목록 수<strong class="sound_only">필수</strong></label></th>
         <td>
-            <input type="text" name="bo_page_rows" value="<?=$board['bo_page_rows']?>" id="bo_page_rows" required class="required numeric frm_input" size="4">
+            <input type="text" name="bo_page_rows" value="<?php echo $board['bo_page_rows'] ?>" id="bo_page_rows" required class="required numeric frm_input" size="4">
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_page_rows" value="1" id="chk_grp_page_rows">
@@ -845,7 +845,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_mobile_page_rows">모바일 페이지당 목록 수<strong class="sound_only">필수</strong></label></th>
         <td>
-            <input type="text" name="bo_mobile_page_rows" value="<?=$board['bo_mobile_page_rows']?>" id="bo_mobile_page_rows" required class="required numeric frm_input" size="4">
+            <input type="text" name="bo_mobile_page_rows" value="<?php echo $board['bo_mobile_page_rows'] ?>" id="bo_mobile_page_rows" required class="required numeric frm_input" size="4">
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_mobile_page_rows" value="1" id="chk_grp_mobile_page_rows">
@@ -857,8 +857,8 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_gallery_cols">갤러리 이미지 수<strong class="sound_only">필수</strong></label></th>
         <td>
-            <?=help('갤러리 형식의 게시판 목록에서 이미지를 한줄에 몇장씩 보여 줄 것인지를 설정하는 값')?>
-            <input type="text" name="bo_gallery_cols" value="<?=$board['bo_gallery_cols']?>" id="bo_gallery_cols" required class="required numeric frm_input" size="4">
+            <?php echo help('갤러리 형식의 게시판 목록에서 이미지를 한줄에 몇장씩 보여 줄 것인지를 설정하는 값') ?>
+            <input type="text" name="bo_gallery_cols" value="<?php echo $board['bo_gallery_cols'] ?>" id="bo_gallery_cols" required class="required numeric frm_input" size="4">
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_gallery_cols" value="1" id="chk_grp_gallery_cols">
@@ -870,8 +870,8 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_gallery_width">갤러리 이미지 폭<strong class="sound_only">필수</strong></label></th>
         <td>
-            <?=help('갤러리 형식의 게시판 목록에서 썸네일 이미지의 폭을 설정하는 값')?>
-            <input type="text" name="bo_gallery_width" value="<?=$board['bo_gallery_width']?>" id="bo_gallery_width" required class="required numeric frm_input" size="4">
+            <?php echo help('갤러리 형식의 게시판 목록에서 썸네일 이미지의 폭을 설정하는 값') ?>
+            <input type="text" name="bo_gallery_width" value="<?php echo $board['bo_gallery_width'] ?>" id="bo_gallery_width" required class="required numeric frm_input" size="4">
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_gallery_width" value="1" id="chk_grp_gallery_width">
@@ -883,8 +883,8 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_gallery_height">갤러리 이미지 높이<strong class="sound_only">필수</strong></label></th>
         <td>
-            <?=help('갤러리 형식의 게시판 목록에서 썸네일 이미지의 높이를 설정하는 값')?>
-            <input type="text" name="bo_gallery_height" value="<?=$board['bo_gallery_height']?>" id="bo_gallery_height" required class="required numeric frm_input" size="4">
+            <?php echo help('갤러리 형식의 게시판 목록에서 썸네일 이미지의 높이를 설정하는 값') ?>
+            <input type="text" name="bo_gallery_height" value="<?php echo $board['bo_gallery_height'] ?>" id="bo_gallery_height" required class="required numeric frm_input" size="4">
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_gallery_height" value="1" id="chk_grp_gallery_height">
@@ -896,8 +896,8 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_mobile_gallery_cols">모바일<br>갤러리 이미지 수<strong class="sound_only">필수</strong></label></th>
         <td>
-            <?=help('모바일로 접속시 갤러리 형식의 게시판 목록에서 이미지를 한줄에 몇장씩 보여 줄 것인지를 설정하는 값')?>
-            <input type="text" name="bo_mobile_gallery_cols" value="<?=$board['bo_mobile_gallery_cols']?>" id="bo_mobile_gallery_cols" required class="required numeric frm_input" size="4">
+            <?php echo help('모바일로 접속시 갤러리 형식의 게시판 목록에서 이미지를 한줄에 몇장씩 보여 줄 것인지를 설정하는 값') ?>
+            <input type="text" name="bo_mobile_gallery_cols" value="<?php echo $board['bo_mobile_gallery_cols'] ?>" id="bo_mobile_gallery_cols" required class="required numeric frm_input" size="4">
         </td>
         <td class="group_setting">
             <input type="checkbox" name="mobile_chk_grp_gallery_cols" id="mobile_chk_grp_gallery_cols" value="1">
@@ -909,8 +909,8 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_mobile_gallery_width">모바일<br>갤러리 이미지 폭<strong class="sound_only">필수</strong></label></th>
         <td>
-            <?=help('모바일로 접속시 갤러리 형식의 게시판 목록에서 썸네일 이미지의 폭을 설정하는 값')?>
-            <input type="text" name="bo_mobile_gallery_width" value="<?=$board['bo_mobile_gallery_width']?>" id="bo_mobile_gallery_width" required class="required numeric frm_input" size="4">
+            <?php echo help('모바일로 접속시 갤러리 형식의 게시판 목록에서 썸네일 이미지의 폭을 설정하는 값') ?>
+            <input type="text" name="bo_mobile_gallery_width" value="<?php echo $board['bo_mobile_gallery_width'] ?>" id="bo_mobile_gallery_width" required class="required numeric frm_input" size="4">
         </td>
         <td class="group_setting">
             <input type="checkbox" name="mobile_chk_grp_gallery_width" value="1" id="mobile_chk_grp_gallery_width">
@@ -922,8 +922,8 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_mobile_gallery_height">모바일<br>갤러리 이미지 높이<strong class="sound_only">필수</strong></label></th>
         <td>
-            <?=help('모바일로 접속시 갤러리 형식의 게시판 목록에서 썸네일 이미지의 높이를 설정하는 값')?>
-            <input type="text" name="bo_mobile_gallery_height" value="<?=$board['bo_mobile_gallery_height']?>" id="bo_mobile_gallery_height" required class="required numeric frm_input" size="4">
+            <?php echo help('모바일로 접속시 갤러리 형식의 게시판 목록에서 썸네일 이미지의 높이를 설정하는 값') ?>
+            <input type="text" name="bo_mobile_gallery_height" value="<?php echo $board['bo_mobile_gallery_height'] ?>" id="bo_mobile_gallery_height" required class="required numeric frm_input" size="4">
         </td>
         <td class="group_setting">
             <input type="checkbox" name="mobile_chk_grp_gallery_height" value="1" id="mobile_chk_grp_gallery_height">
@@ -935,8 +935,8 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_table_width">게시판 폭<strong class="sound_only">필수</strong></label></th>
         <td>
-            <?=help('100 이하는 %')?>
-            <input type="text" name="bo_table_width" value="<?=$board['bo_table_width']?>" id="bo_table_width" required class="required numeric frm_input" size="4">
+            <?php echo help('100 이하는 %') ?>
+            <input type="text" name="bo_table_width" value="<?php echo $board['bo_table_width'] ?>" id="bo_table_width" required class="required numeric frm_input" size="4">
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_table_width" value="1" id="chk_grp_table_width">
@@ -948,8 +948,8 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_image_width">이미지 폭 크기<strong class="sound_only">필수</strong></label></th>
         <td>
-            <?=help('게시판에서 출력되는 이미지의 폭 크기')?>
-            <input type="text" name="bo_image_width" value="<?=$board['bo_image_width']?>" id="bo_image_width" required class="required numeric frm_input" size="4"> 픽셀
+            <?php echo help('게시판에서 출력되는 이미지의 폭 크기') ?>
+            <input type="text" name="bo_image_width" value="<?php echo $board['bo_image_width'] ?>" id="bo_image_width" required class="required numeric frm_input" size="4"> 픽셀
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_image_width" value="1" id="chk_grp_image_width">
@@ -961,8 +961,8 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_new">새글 아이콘<strong class="sound_only">필수</strong></label></th>
         <td>
-            <?=help('글 입력후 new 이미지를 출력하는 시간')?>
-            <input type="text" name="bo_new" value="<?=$board['bo_new']?>" id="bo_new" required class="required numeric frm_input" size="4">
+            <?php echo help('글 입력후 new 이미지를 출력하는 시간') ?>
+            <input type="text" name="bo_new" value="<?php echo $board['bo_new'] ?>" id="bo_new" required class="required numeric frm_input" size="4">
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_new" value="1" id="chk_grp_new">
@@ -974,8 +974,8 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_hot">인기글 아이콘<strong class="sound_only">필수</strong></label></th>
         <td>
-            <?=help('조회수가 설정값 이상이면 hot 이미지 출력')?>
-            <input type="text" name="bo_hot" value="<?=$board['bo_hot']?>" id="bo_hot" required class="required numeric frm_input" size="4">
+            <?php echo help('조회수가 설정값 이상이면 hot 이미지 출력') ?>
+            <input type="text" name="bo_hot" value="<?php echo $board['bo_hot'] ?>" id="bo_hot" required class="required numeric frm_input" size="4">
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_hot" value="1" id="chk_grp_hot">
@@ -988,8 +988,8 @@ $pg_anchor = '<ul class="anchor">
         <th scope="row"><label for="bo_reply_order">답변 달기</label></th>
         <td>
             <select id="bo_reply_order" name="bo_reply_order">
-                <option value="1"<?=get_selected($board['bo_reply_order'], 1, true);?>>나중에 쓴 답변 아래로 달기 (기본)
-                <option value="0"<?=get_selected($board['bo_reply_order'], 0);?>>나중에 쓴 답변 위로 달기
+                <option value="1"<?php echo get_selected($board['bo_reply_order'], 1, true); ?>>나중에 쓴 답변 아래로 달기 (기본)
+                <option value="0"<?php echo get_selected($board['bo_reply_order'], 0); ?>>나중에 쓴 답변 위로 달기
             </select>
         </td>
         <td class="group_setting">
@@ -1002,27 +1002,27 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_sort_field">리스트 정렬 필드</label></th>
         <td>
-            <?=help('리스트에서 기본으로 정렬에 사용할 필드를 선택합니다. "기본"으로 사용하지 않으시는 경우 속도가 느려질 수 있습니다.')?>
+            <?php echo help('리스트에서 기본으로 정렬에 사용할 필드를 선택합니다. "기본"으로 사용하지 않으시는 경우 속도가 느려질 수 있습니다.') ?>
             <select id="bo_sort_field" name="bo_sort_field">
-                <option value="" <?=get_selected($board['bo_sort_field'], "");?>>wr_num, wr_reply : 기본</option>
-                <option value="wr_datetime asc" <?=get_selected($board['bo_sort_field'], "wr_datetime asc");?>>wr_datetime asc : 날짜 이전것 부터</option>
-                <option value="wr_datetime desc" <?=get_selected($board['bo_sort_field'], "wr_datetime desc");?>>wr_datetime desc : 날짜 최근것 부터</option>
-                <option value="wr_hit asc, wr_num, wr_reply" <?=get_selected($board['bo_sort_field'], "wr_hit asc, wr_num, wr_reply");?>>wr_hit asc : 조회수 낮은것 부터</option>
-                <option value="wr_hit desc, wr_num, wr_reply" <?=get_selected($board['bo_sort_field'], "wr_hit desc, wr_num, wr_reply");?>>wr_hit desc : 조회수 높은것 부터</option>
-                <option value="wr_last asc" <?=get_selected($board['bo_sort_field'], "wr_last asc");?>>wr_last asc : 최근글 이전것 부터</option>
-                <option value="wr_last desc" <?=get_selected($board['bo_sort_field'], "wr_last desc");?>>wr_last desc : 최근글 최근것 부터</option>
-                <option value="wr_comment asc, wr_num, wr_reply" <?=get_selected($board['bo_sort_field'], "wr_comment asc, wr_num, wr_reply");?>>wr_comment asc : 댓글수 낮은것 부터</option>
-                <option value="wr_comment desc, wr_num, wr_reply" <?=get_selected($board['bo_sort_field'], "wr_comment desc, wr_num, wr_reply");?>>wr_comment desc : 댓글수 높은것 부터</option>
-                <option value="wr_good asc, wr_num, wr_reply" <?=get_selected($board['bo_sort_field'], "wr_good asc, wr_num, wr_reply");?>>wr_good asc : 추천수 낮은것 부터</option>
-                <option value="wr_good desc, wr_num, wr_reply" <?=get_selected($board['bo_sort_field'], "wr_good desc, wr_num, wr_reply");?>>wr_good desc : 추천수 높은것 부터</option>
-                <option value="wr_nogood asc, wr_num, wr_reply" <?=get_selected($board['bo_sort_field'], "wr_nogood asc, wr_num, wr_reply");?>>wr_nogood asc : 비추천수 낮은것 부터</option>
-                <option value="wr_nogood desc, wr_num, wr_reply" <?=get_selected($board['bo_sort_field'], "wr_nogood desc, wr_num, wr_reply");?>>wr_nogood desc : 비추천수 높은것 부터</option>
-                <option value="wr_subject asc, wr_num, wr_reply" <?=get_selected($board['bo_sort_field'], "wr_subject asc, wr_num, wr_reply");?>>wr_subject asc : 제목 내림차순</option>
-                <option value="wr_subject desc, wr_num, wr_reply" <?=get_selected($board['bo_sort_field'], "wr_subject desc, wr_num, wr_reply");?>>wr_subject desc : 제목 오름차순</option>
-                <option value="wr_name asc, wr_num, wr_reply" <?=get_selected($board['bo_sort_field'], "wr_name asc, wr_num, wr_reply");?>>wr_name asc : 글쓴이 내림차순</option>
-                <option value="wr_name desc, wr_num, wr_reply" <?=get_selected($board['bo_sort_field'], "wr_name desc, wr_num, wr_reply");?>>wr_name desc : 글쓴이 오름차순</option>
-                <option value="ca_name asc, wr_num, wr_reply" <?=get_selected($board['bo_sort_field'], "ca_name asc, wr_num, wr_reply");?>>ca_name asc : 분류명 내림차순</option>
-                <option value="ca_name desc, wr_num, wr_reply" <?=get_selected($board['bo_sort_field'], "ca_name desc, wr_num, wr_reply");?>>ca_name desc : 분류명 오름차순</option>
+                <option value="" <?php echo get_selected($board['bo_sort_field'], ""); ?>>wr_num, wr_reply : 기본</option>
+                <option value="wr_datetime asc" <?php echo get_selected($board['bo_sort_field'], "wr_datetime asc"); ?>>wr_datetime asc : 날짜 이전것 부터</option>
+                <option value="wr_datetime desc" <?php echo get_selected($board['bo_sort_field'], "wr_datetime desc"); ?>>wr_datetime desc : 날짜 최근것 부터</option>
+                <option value="wr_hit asc, wr_num, wr_reply" <?php echo get_selected($board['bo_sort_field'], "wr_hit asc, wr_num, wr_reply"); ?>>wr_hit asc : 조회수 낮은것 부터</option>
+                <option value="wr_hit desc, wr_num, wr_reply" <?php echo get_selected($board['bo_sort_field'], "wr_hit desc, wr_num, wr_reply"); ?>>wr_hit desc : 조회수 높은것 부터</option>
+                <option value="wr_last asc" <?php echo get_selected($board['bo_sort_field'], "wr_last asc"); ?>>wr_last asc : 최근글 이전것 부터</option>
+                <option value="wr_last desc" <?php echo get_selected($board['bo_sort_field'], "wr_last desc"); ?>>wr_last desc : 최근글 최근것 부터</option>
+                <option value="wr_comment asc, wr_num, wr_reply" <?php echo get_selected($board['bo_sort_field'], "wr_comment asc, wr_num, wr_reply"); ?>>wr_comment asc : 댓글수 낮은것 부터</option>
+                <option value="wr_comment desc, wr_num, wr_reply" <?php echo get_selected($board['bo_sort_field'], "wr_comment desc, wr_num, wr_reply"); ?>>wr_comment desc : 댓글수 높은것 부터</option>
+                <option value="wr_good asc, wr_num, wr_reply" <?php echo get_selected($board['bo_sort_field'], "wr_good asc, wr_num, wr_reply"); ?>>wr_good asc : 추천수 낮은것 부터</option>
+                <option value="wr_good desc, wr_num, wr_reply" <?php echo get_selected($board['bo_sort_field'], "wr_good desc, wr_num, wr_reply"); ?>>wr_good desc : 추천수 높은것 부터</option>
+                <option value="wr_nogood asc, wr_num, wr_reply" <?php echo get_selected($board['bo_sort_field'], "wr_nogood asc, wr_num, wr_reply"); ?>>wr_nogood asc : 비추천수 낮은것 부터</option>
+                <option value="wr_nogood desc, wr_num, wr_reply" <?php echo get_selected($board['bo_sort_field'], "wr_nogood desc, wr_num, wr_reply"); ?>>wr_nogood desc : 비추천수 높은것 부터</option>
+                <option value="wr_subject asc, wr_num, wr_reply" <?php echo get_selected($board['bo_sort_field'], "wr_subject asc, wr_num, wr_reply"); ?>>wr_subject asc : 제목 내림차순</option>
+                <option value="wr_subject desc, wr_num, wr_reply" <?php echo get_selected($board['bo_sort_field'], "wr_subject desc, wr_num, wr_reply"); ?>>wr_subject desc : 제목 오름차순</option>
+                <option value="wr_name asc, wr_num, wr_reply" <?php echo get_selected($board['bo_sort_field'], "wr_name asc, wr_num, wr_reply"); ?>>wr_name asc : 글쓴이 내림차순</option>
+                <option value="wr_name desc, wr_num, wr_reply" <?php echo get_selected($board['bo_sort_field'], "wr_name desc, wr_num, wr_reply"); ?>>wr_name desc : 글쓴이 오름차순</option>
+                <option value="ca_name asc, wr_num, wr_reply" <?php echo get_selected($board['bo_sort_field'], "ca_name asc, wr_num, wr_reply"); ?>>ca_name asc : 분류명 내림차순</option>
+                <option value="ca_name desc, wr_num, wr_reply" <?php echo get_selected($board['bo_sort_field'], "ca_name desc, wr_num, wr_reply"); ?>>ca_name desc : 분류명 오름차순</option>
             </select>
         </td>
         <td class="group_setting">
@@ -1037,7 +1037,7 @@ $pg_anchor = '<ul class="anchor">
 
 <section id="anc_bo_point" class="cbox">
     <h2>게시판 포인트 설정</h2>
-    <?=$pg_anchor?>
+    <?php echo $pg_anchor ?>
 
     <table class="frm_tbl">
     <colgroup>
@@ -1049,14 +1049,14 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="chk_grp_point">기본값으로 설정</label></th>
         <td colspan="2">
-            <?=help('환경설정에 입력된 포인트로 설정')?>
+            <?php echo help('환경설정에 입력된 포인트로 설정') ?>
             <input type="checkbox" name="chk_grp_point" id="chk_grp_point" onclick="set_point(this.form)">
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="bo_read_point">글읽기 포인트<strong class="sound_only">필수</strong></label></th>
         <td>
-            <input type="text" name="bo_read_point" value="<?=$board['bo_read_point']?>" id="bo_read_point" required class="required frm_input" size="5">
+            <input type="text" name="bo_read_point" value="<?php echo $board['bo_read_point'] ?>" id="bo_read_point" required class="required frm_input" size="5">
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_read_point" value="1" id="chk_grp_read_point">
@@ -1068,7 +1068,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_write_point">글쓰기 포인트<strong class="sound_only">필수</strong></label></th>
         <td>
-            <input type="text" name="bo_write_point" value="<?=$board['bo_write_point']?>" id="bo_write_point" required class="required frm_input" size="5">
+            <input type="text" name="bo_write_point" value="<?php echo $board['bo_write_point'] ?>" id="bo_write_point" required class="required frm_input" size="5">
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_write_point" value="1" id="chk_grp_write_point">
@@ -1080,7 +1080,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_comment_point">댓글쓰기 포인트<strong class="sound_only">필수</strong></label></th>
         <td>
-            <input type="text" name="bo_comment_point" value="<?=$board['bo_comment_point']?>" id="bo_comment_point" required class="required frm_input" size="5">
+            <input type="text" name="bo_comment_point" value="<?php echo $board['bo_comment_point'] ?>" id="bo_comment_point" required class="required frm_input" size="5">
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_comment_point" value="1" id="chk_grp_comment_point">
@@ -1092,7 +1092,7 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="bo_download_point">다운로드 포인트<strong class="sound_only">필수</strong></label></th>
         <td>
-            <input type="text" name="bo_download_point" value="<?=$board['bo_download_point']?>" id="bo_download_point" required class="required frm_input" size="5">
+            <input type="text" name="bo_download_point" value="<?php echo $board['bo_download_point'] ?>" id="bo_download_point" required class="required frm_input" size="5">
         </td>
         <td class="group_setting">
             <input type="checkbox" name="chk_grp_download_point" value="1" id="chk_grp_download_point">
@@ -1107,7 +1107,7 @@ $pg_anchor = '<ul class="anchor">
 
 <section id="anc_bo_extra" class="cbox">
     <h2>게시판 여분필드 설정</h2>
-    <?=$pg_anchor?>
+    <?php echo $pg_anchor ?>
 
     <table class="frm_tbl">
     <colgroup>
@@ -1116,23 +1116,23 @@ $pg_anchor = '<ul class="anchor">
         <col class="grid_3">
     </colgroup>
     <tbody>
-    <? for ($i=1; $i<=10; $i++) { ?>
+    <?php for ($i=1; $i<=10; $i++) { ?>
     <tr>
-        <th scope="row">여분필드<?=$i?></th>
+        <th scope="row">여분필드<?php echo $i ?></th>
         <td>
-            <label for="bo_<?=$i?>_subj">여분필드 <?=$i?> 제목</label>
-            <input type="text" name="bo_<?=$i?>_subj" id="bo_<?=$i?>_subj" value="<?=get_text($board['bo_'.$i.'_subj'])?>" class="frm_input">
-            <label for="bo_<?=$i?>">여분필드 <?=$i?> 값</label>
-            <input type="text" name="bo_<?=$i?>" value="<?=get_text($board['bo_'.$i])?>" id="bo_<?=$i?>" class="frm_input">
+            <label for="bo_<?php echo $i ?>_subj">여분필드 <?php echo $i ?> 제목</label>
+            <input type="text" name="bo_<?php echo $i ?>_subj" id="bo_<?php echo $i ?>_subj" value="<?php echo get_text($board['bo_'.$i.'_subj']) ?>" class="frm_input">
+            <label for="bo_<?php echo $i ?>">여분필드 <?php echo $i ?> 값</label>
+            <input type="text" name="bo_<?php echo $i ?>" value="<?php echo get_text($board['bo_'.$i]) ?>" id="bo_<?php echo $i ?>" class="frm_input">
         </td>
         <td class="group_setting">
-            <input type="checkbox" name="chk_grp_<?=$i?>" value="1" id="chk_grp_<?=$i?>">
-            <label for="chk_grp_<?=$i?>">그룹적용</label>
-            <input type="checkbox" name="chk_all_<?=$i?>" value="1" id="chk_all_<?=$i?>">
-            <label for="chk_all_<?=$i?>">전체적용</label>
+            <input type="checkbox" name="chk_grp_<?php echo $i ?>" value="1" id="chk_grp_<?php echo $i ?>">
+            <label for="chk_grp_<?php echo $i ?>">그룹적용</label>
+            <input type="checkbox" name="chk_all_<?php echo $i ?>" value="1" id="chk_all_<?php echo $i ?>">
+            <label for="chk_all_<?php echo $i ?>">전체적용</label>
         </td>
     </tr>
-    <? } ?>
+    <?php } ?>
     </tbody>
     </table>
 </section>
@@ -1147,11 +1147,11 @@ $pg_anchor = '<ul class="anchor">
 <div class="btn_confirm">
     <p>
         작성하신 내용을 제출하시려면 <strong>확인</strong> 버튼을, 작성을 취소하고 목록으로 돌아가시려면 <strong>목록</strong> 링크를 누르세요.
-        <? if ($w == 'u') { ?><br>게시판을 복사하시려면 <strong>게시판복사</strong> 링크를 누르세요.<? } ?>
+        <?php if ($w == 'u') { ?><br>게시판을 복사하시려면 <strong>게시판복사</strong> 링크를 누르세요.<?php } ?>
     </p>
     <input type="submit" value="확인" class="btn_submit" accesskey="s">
-    <a href="./board_list.php?<?=$qstr?>">목록</a>
-    <? if ($w == 'u') { ?><a href="./board_copy.php?bo_table=<?=$bo_table?>" id="board_copy" target="win_board_copy">게시판복사</a><?}?>
+    <a href="./board_list.php?<?php echo $qstr ?>">목록</a>
+    <?php if ($w == 'u') { ?><a href="./board_copy.php?bo_table=<?php echo $bo_table ?>" id="board_copy" target="win_board_copy">게시판복사</a><?php } ?>
 </div>
 
 </form>
@@ -1170,10 +1170,10 @@ function board_copy(bo_table) {
 
 function set_point(f) {
     if (f.chk_grp_point.checked) {
-        f.bo_read_point.value = "<?=$config['cf_read_point']?>";
-        f.bo_write_point.value = "<?=$config['cf_write_point']?>";
-        f.bo_comment_point.value = "<?=$config['cf_comment_point']?>";
-        f.bo_download_point.value = "<?=$config['cf_download_point']?>";
+        f.bo_read_point.value = "<?php echo $config['cf_read_point'] ?>";
+        f.bo_write_point.value = "<?php echo $config['cf_write_point'] ?>";
+        f.bo_comment_point.value = "<?php echo $config['cf_comment_point'] ?>";
+        f.bo_download_point.value = "<?php echo $config['cf_download_point'] ?>";
     } else {
         f.bo_read_point.value     = f.bo_read_point.defaultValue;
         f.bo_write_point.value    = f.bo_write_point.defaultValue;
@@ -1184,10 +1184,10 @@ function set_point(f) {
 
 function fboardform_submit(f)
 {
-    <?=get_editor_js("bo_content_head");?>
-    <?=get_editor_js("bo_content_tail");?>
-    <?=get_editor_js("bo_mobile_content_head");?>
-    <?=get_editor_js("bo_mobile_content_tail");?>
+    <?php echo get_editor_js("bo_content_head"); ?>
+    <?php echo get_editor_js("bo_content_tail"); ?>
+    <?php echo get_editor_js("bo_mobile_content_head"); ?>
+    <?php echo get_editor_js("bo_mobile_content_tail"); ?>
 
     if (parseInt(f.bo_count_modify.value) < 1) {
         alert("원글 수정 불가 댓글수는 1 이상 입력하셔야 합니다.");
@@ -1205,6 +1205,6 @@ function fboardform_submit(f)
 }
 </script>
 
-<?
+<?php
 include_once ('./admin.tail.php');
 ?>
diff --git a/adm/board_form_update.php b/adm/board_form_update.php
index bed99cf9c..47ab037cc 100644
--- a/adm/board_form_update.php
+++ b/adm/board_form_update.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "300100";
 include_once('./_common.php');
 
diff --git a/adm/board_list.php b/adm/board_list.php
index 9abe90d01..1ab007b9e 100644
--- a/adm/board_list.php
+++ b/adm/board_list.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "300100";
 include_once('./_common.php');
 
@@ -60,15 +60,15 @@ $colspan = 15;
 <fieldset>
     <legend>게시판 검색</legend>
     <span>
-        <?=$listall?>
-        생성된 게시판수 <?=number_format($total_count)?>개
+        <?php echo $listall ?>
+        생성된 게시판수 <?php echo number_format($total_count) ?>개
     </span>
     <select name="sfl" title="검색대상">
-        <option value="bo_table"<?=get_selected($_GET['sfl'], "bo_subject", true);?>>TABLE</option>
-        <option value="bo_subject"<?=get_selected($_GET['sfl'], "bo_subject");?>>제목</option>
-        <option value="a.gr_id"<?=get_selected($_GET['sfl'], "a.gr_id");?>>그룹ID</option>
+        <option value="bo_table"<?php echo get_selected($_GET['sfl'], "bo_subject", true); ?>>TABLE</option>
+        <option value="bo_subject"<?php echo get_selected($_GET['sfl'], "bo_subject"); ?>>제목</option>
+        <option value="a.gr_id"<?php echo get_selected($_GET['sfl'], "a.gr_id"); ?>>그룹ID</option>
     </select>
-    <input type="text" name="stx" value="<?=$stx?>" title="검색어(필수)" required class="required frm_input">
+    <input type="text" name="stx" value="<?php echo $stx ?>" title="검색어(필수)" required class="required frm_input">
     <input type="submit" value="검색" class="btn_submit">
 </fieldset>
 </form>
@@ -77,41 +77,41 @@ $colspan = 15;
     <h2>생성된 게시판 목록</h2>
     <p>여러개의 게시판 설정을 한번에 바꾸실 때는 게시판 체크기능을 이용하세요.</p>
 
-    <?if ($is_admin == 'super') {?>
+    <?php if ($is_admin == 'super') { ?>
     <div id="btn_add">
         <a href="./board_form.php" id="bo_add">게시판 추가</a>
     </div>
-    <?}?>
+    <?php } ?>
 
     <form name="fboardlist" id="fboardlist" action="./board_list_update.php" onsubmit="return fboardlist_submit(this);" method="post">
-    <input type="hidden" name="sst" value="<?=$sst?>">
-    <input type="hidden" name="sod" value="<?=$sod?>">
-    <input type="hidden" name="sfl" value="<?=$sfl?>">
-    <input type="hidden" name="stx" value="<?=$stx?>">
-    <input type="hidden" name="page" value="<?=$page?>">
-    <input type="hidden" name="token" value="<?=$token?>">
+    <input type="hidden" name="sst" value="<?php echo $sst ?>">
+    <input type="hidden" name="sod" value="<?php echo $sod ?>">
+    <input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+    <input type="hidden" name="stx" value="<?php echo $stx ?>">
+    <input type="hidden" name="page" value="<?php echo $page ?>">
+    <input type="hidden" name="token" value="<?php echo $token ?>">
     <table class="tbl_bo_list">
     <thead>
     <tr>
         <th scope="col"><input type="checkbox" name="chkall" value="1" id="chkall" title="현재 페이지 게시판 전체선택" onclick="check_all(this.form)"></th>
-        <th scope="col"><?=subject_sort_link('a.gr_id')?>그룹</a></th>
-        <th scope="col"><?=subject_sort_link('bo_table')?>TABLE</a></th>
-        <th scope="col"><?=subject_sort_link('bo_skin', '', 'desc')?>스킨</a></th>
-        <th scope="col"><?=subject_sort_link('bo_mobile_skin', '', 'desc')?>모바일<br>스킨</a></th>
-        <th scope="col"><?=subject_sort_link('bo_subject')?>제목</a></th>
+        <th scope="col"><?php echo subject_sort_link('a.gr_id') ?>그룹</a></th>
+        <th scope="col"><?php echo subject_sort_link('bo_table') ?>TABLE</a></th>
+        <th scope="col"><?php echo subject_sort_link('bo_skin', '', 'desc') ?>스킨</a></th>
+        <th scope="col"><?php echo subject_sort_link('bo_mobile_skin', '', 'desc') ?>모바일<br>스킨</a></th>
+        <th scope="col"><?php echo subject_sort_link('bo_subject') ?>제목</a></th>
         <th scope="col">읽기P<span class="sound_only">포인트</span></th>
         <th scope="col">쓰기P<span class="sound_only">포인트</span></th>
         <th scope="col">댓글P<span class="sound_only">포인트</span></th>
         <th scope="col">다운P<span class="sound_only">포인트</span></th>
-        <th scope="col"><?=subject_sort_link('bo_use_search')?>검색<br>사용</a></th>
-        <th scope="col"><?=subject_sort_link('bo_show_menu')?>메뉴<br>보임</a></th>
-        <th scope="col"><?=subject_sort_link('bo_order')?>출력<br>순서</a></th>
+        <th scope="col"><?php echo subject_sort_link('bo_use_search') ?>검색<br>사용</a></th>
+        <th scope="col"><?php echo subject_sort_link('bo_show_menu') ?>메뉴<br>보임</a></th>
+        <th scope="col"><?php echo subject_sort_link('bo_order') ?>출력<br>순서</a></th>
         <th scope="col">접속기기</th>
         <th scope="col">관리</th>
     </tr>
     </thead>
     <tbody>
-    <?
+    <?php
     for ($i=0; $row=sql_fetch_array($result); $i++) {
         $one_update = '<a href="./board_form.php?w=u&amp;bo_table='.$row['bo_table'].'&amp;'.$qstr.'">수정</a>';
         $one_copy = '<a href="./board_copy.php?bo_table='.$row['bo_table'].'" class="board_copy" target="win_board_copy">복사</a>';
@@ -119,43 +119,43 @@ $colspan = 15;
 
     <tr>
         <td>
-            <input type="checkbox" name="chk[]" value="<?=$i?>" id="chk_<?=$i?>" title="<?=get_text($row['bo_subject'])?> 게시판선택">
+            <input type="checkbox" name="chk[]" value="<?php echo $i ?>" id="chk_<?php echo $i ?>" title="<?php echo get_text($row['bo_subject']) ?> 게시판선택">
         </td>
         <td>
-            <?if ($is_admin == 'super'){?>
-                <?=get_group_select("gr_id[$i]", $row['gr_id'])?>
-            <?}else{?>
-                <input type="hidden" name="gr_id[<?=$i?>]" value="<?=$row['gr_id']?>"><?=$row['gr_subject']?>
-            <?}?>
+            <?php if ($is_admin == 'super'){ ?>
+                <?php echo get_group_select("gr_id[$i]", $row['gr_id']) ?>
+            <?php }else{ ?>
+                <input type="hidden" name="gr_id[<?php echo $i ?>]" value="<?php echo $row['gr_id'] ?>"><?php echo $row['gr_subject'] ?>
+            <?php } ?>
         </td>
         <td class="td_boid">
-            <input type="hidden" name="board_table[<?=$i?>]" value="<?=$row['bo_table']?>">
-            <a href="<?=G4_BBS_URL?>/board.php?bo_table=<?=$row['bo_table']?>"><?=$row['bo_table']?></a>
+            <input type="hidden" name="board_table[<?php echo $i ?>]" value="<?php echo $row['bo_table'] ?>">
+            <a href="<?php echo G4_BBS_URL ?>/board.php?bo_table=<?php echo $row['bo_table'] ?>"><?php echo $row['bo_table'] ?></a>
         </td>
         <td>
-            <?=get_skin_select('board', 'bo_skin_'.$i, "bo_skin[$i]", $row['bo_skin']);?>
+            <?php echo get_skin_select('board', 'bo_skin_'.$i, "bo_skin[$i]", $row['bo_skin']); ?>
         </td>
         <td>
-            <?=get_mobile_skin_select('board', 'bo_mobile_skin_'.$i, "bo_mobile_skin[$i]", $row['bo_mobile_skin']);?>
+            <?php echo get_mobile_skin_select('board', 'bo_mobile_skin_'.$i, "bo_mobile_skin[$i]", $row['bo_mobile_skin']); ?>
         </td>
-        <td><input type="text" name="bo_subject[<?=$i?>]" value="<?=get_text($row['bo_subject'])?>" id="bo_subject[<?=$i?>]" title="게시판제목" class="required frm_input" size="10" required="required"></td>
-        <td><input type="text" name="bo_read_point[<?=$i?>]" value="<?=$row['bo_read_point']?>"  title="읽기포인트" class="frm_input" size="2"></td>
-        <td><input type="text" name="bo_write_point[<?=$i?>]" value="<?=$row['bo_write_point']?>" title="쓰기포인트" class="frm_input" size="2"></td>
-        <td><input type="text" name="bo_comment_point[<?=$i?>]" value="<?=$row['bo_comment_point']?>" title="댓글포인트" class="frm_input" size="2"></td>
-        <td><input type="text" name="bo_download_point[<?=$i?>]" value="<?=$row['bo_download_point']?>" title="다운포인트" class="frm_input" size="2"></td>
-        <td><input type="checkbox" name="bo_use_search[<?=$i?>]" value="1" id="bo_use_search_<?=$i?>" <?=$row['bo_use_search']?"checked":""?> title="선택시 검색사용"></td>
-        <td><input type="checkbox" name="bo_show_menu[<?=$i?>]" value="1" id="bo_show_menu_<?=$i?>" <?=$row['bo_show_menu']?"checked":""?> title="선택시 메뉴보이기"></td>
-        <td><input type="text" name="bo_order[<?=$i?>]" value="<?=$row['bo_order']?>" id="bo_order<?=$i?>" title="출력순서" class="frm_input" size="2"></td>
+        <td><input type="text" name="bo_subject[<?php echo $i ?>]" value="<?php echo get_text($row['bo_subject']) ?>" id="bo_subject[<?php echo $i ?>]" title="게시판제목" class="required frm_input" size="10" required="required"></td>
+        <td><input type="text" name="bo_read_point[<?php echo $i ?>]" value="<?php echo $row['bo_read_point'] ?>"  title="읽기포인트" class="frm_input" size="2"></td>
+        <td><input type="text" name="bo_write_point[<?php echo $i ?>]" value="<?php echo $row['bo_write_point'] ?>" title="쓰기포인트" class="frm_input" size="2"></td>
+        <td><input type="text" name="bo_comment_point[<?php echo $i ?>]" value="<?php echo $row['bo_comment_point'] ?>" title="댓글포인트" class="frm_input" size="2"></td>
+        <td><input type="text" name="bo_download_point[<?php echo $i ?>]" value="<?php echo $row['bo_download_point'] ?>" title="다운포인트" class="frm_input" size="2"></td>
+        <td><input type="checkbox" name="bo_use_search[<?php echo $i ?>]" value="1" id="bo_use_search_<?php echo $i ?>" <?php echo $row['bo_use_search']?"checked":"" ?> title="선택시 검색사용"></td>
+        <td><input type="checkbox" name="bo_show_menu[<?php echo $i ?>]" value="1" id="bo_show_menu_<?php echo $i ?>" <?php echo $row['bo_show_menu']?"checked":"" ?> title="선택시 메뉴보이기"></td>
+        <td><input type="text" name="bo_order[<?php echo $i ?>]" value="<?php echo $row['bo_order'] ?>" id="bo_order<?php echo $i ?>" title="출력순서" class="frm_input" size="2"></td>
         <td>
-            <select name="bo_device[<?=$i?>]" id="bo_device_<?=$i?>" title="접속기기 선택">
-                <option value="both"<?=get_selected($row['bo_device'], 'both', true);?>>모두</option>
-                <option value="pc"<?=get_selected($row['bo_device'], 'pc');?>>PC</option>
-                <option value="mobile"<?=get_selected($row['bo_device'], 'mobile');?>>모바일</option>
+            <select name="bo_device[<?php echo $i ?>]" id="bo_device_<?php echo $i ?>" title="접속기기 선택">
+                <option value="both"<?php echo get_selected($row['bo_device'], 'both', true); ?>>모두</option>
+                <option value="pc"<?php echo get_selected($row['bo_device'], 'pc'); ?>>PC</option>
+                <option value="mobile"<?php echo get_selected($row['bo_device'], 'mobile'); ?>>모바일</option>
             </select>
         </td>
-        <td><?=$one_update?> <?=$one_copy?></td>
+        <td><?php echo $one_update ?> <?php echo $one_copy ?></td>
     </tr>
-    <?
+    <?php
     }
     if ($i == 0)
         echo '<tr><td colspan="'.$colspan.'" class="empty_table">자료가 없습니다.</td></tr>';
@@ -165,16 +165,16 @@ $colspan = 15;
 
     <div class="btn_list">
         <input type="submit" name="act_button" value="선택수정" onclick="document.pressed=this.value">
-        <?if ($is_admin == 'super') {?>
+        <?php if ($is_admin == 'super') { ?>
         <input type="submit" name="act_button" value="선택삭제" onclick="document.pressed=this.value">
         <a href="./board_form.php">게시판추가</a>
-        <?}?>
+        <?php } ?>
     </div>
 
     </form>
 </section>
 
-<?=get_paging(G4_IS_MOBILE ? $config['cf_mobile_pages'] : $config['cf_write_pages'], $page, $total_page, $_SERVER['PHP_SELF'].'?'.$qstr.'&amp;page=');?>
+<?php echo get_paging(G4_IS_MOBILE ? $config['cf_mobile_pages'] : $config['cf_write_pages'], $page, $total_page, $_SERVER['PHP_SELF'].'?'.$qstr.'&amp;page='); ?>
 
 <script>
 function fboardlist_submit(f)
@@ -201,6 +201,6 @@ $(function(){
 });
 </script>
 
-<?
+<?php
 include_once('./admin.tail.php');
 ?>
diff --git a/adm/board_list_update.php b/adm/board_list_update.php
index d6115ecc2..01aacb020 100644
--- a/adm/board_list_update.php
+++ b/adm/board_list_update.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "300100";
 include_once('./_common.php');
 
diff --git a/adm/boardgroup_delete.php b/adm/boardgroup_delete.php
index c6b2073dd..f59eb4fdf 100644
--- a/adm/boardgroup_delete.php
+++ b/adm/boardgroup_delete.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "300200";
 include_once('./_common.php');
 
diff --git a/adm/boardgroup_form.php b/adm/boardgroup_form.php
index cece586c4..b997d0d80 100644
--- a/adm/boardgroup_form.php
+++ b/adm/boardgroup_form.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "300200";
 include_once('./_common.php');
 
@@ -38,12 +38,12 @@ include_once('./admin.head.php');
         게시판그룹을 이용하시면 더 효과적으로 게시판을 관리할 수 있습니다.
     </p>
     <form name="fboardgroup" id="fboardgroup" action="./boardgroup_form_update.php" onsubmit="return fboardgroup_check(this);" method="post" autocomplete="off">
-    <input type="hidden" name="w" value="<?=$w?>">
-    <input type="hidden" name="sfl" value="<?=$sfl?>">
-    <input type="hidden" name="stx" value="<?=$stx?>">
-    <input type="hidden" name="sst" value="<?=$sst?>">
-    <input type="hidden" name="sod" value="<?=$sod?>">
-    <input type="hidden" name="page" value="<?=$page?>">
+    <input type="hidden" name="w" value="<?php echo $w ?>">
+    <input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+    <input type="hidden" name="stx" value="<?php echo $stx ?>">
+    <input type="hidden" name="sst" value="<?php echo $sst ?>">
+    <input type="hidden" name="sod" value="<?php echo $sod ?>">
+    <input type="hidden" name="page" value="<?php echo $page ?>">
 
     <table id="frm_gr" class="frm_tbl">
     <colgroup>
@@ -52,9 +52,9 @@ include_once('./admin.head.php');
     </colgroup>
     <tbody>
     <tr>
-        <th scope="row"><label for="gr_id">그룹 ID<?=$sound_only?></label></th>
-        <td><input type="text" name="gr_id" value="<?=$group['gr_id']?>" id="gr_id" class="<?=$gr_id_attr?> alnum_ frm_input" maxlength="10"> 
-            <? 
+        <th scope="row"><label for="gr_id">그룹 ID<?php echo $sound_only ?></label></th>
+        <td><input type="text" name="gr_id" value="<?php echo $group['gr_id'] ?>" id="gr_id" class="<?php echo $gr_id_attr ?> alnum_ frm_input" maxlength="10"> 
+            <?php 
             if ($w=='')
                 echo '영문자, 숫자, _ 만 가능 (공백없이)';
             else 
@@ -65,8 +65,8 @@ include_once('./admin.head.php');
     <tr>
         <th scope="row"><label for="gr_subject">그룹 제목<strong class="sound_only">필수</strong></label></th>
         <td>
-            <input type="text" name="gr_subject" value="<?=get_text($group['gr_subject'])?>" id="gr_subject" required class="required frm_input" size="80">
-            <?
+            <input type="text" name="gr_subject" value="<?php echo get_text($group['gr_subject']) ?>" id="gr_subject" required class="required frm_input" size="80">
+            <?php
             if ($w == 'u')
                 echo '<a href="./board_form.php?gr_id='.$gr_id.'">게시판생성</a>';
             ?>
@@ -75,18 +75,18 @@ include_once('./admin.head.php');
     <tr>
         <th scope="row"><label for="gr_device">접속기기</label></th>
         <td>
-            <?=help("PC 와 모바일 사용을 구분합니다.")?>
+            <?php echo help("PC 와 모바일 사용을 구분합니다.") ?>
             <select id="gr_device" name="gr_device">
-                <option value="both"<?=get_selected($group['gr_device'], 'both', true);?>>PC와 모바일에서 모두 사용</option>
-                <option value="pc"<?=get_selected($group['gr_device'], 'pc');?>>PC 전용</option>
-                <option value="mobile"<?=get_selected($group['gr_device'], 'mobile');?>>모바일 전용</option>
+                <option value="both"<?php echo get_selected($group['gr_device'], 'both', true); ?>>PC와 모바일에서 모두 사용</option>
+                <option value="pc"<?php echo get_selected($group['gr_device'], 'pc'); ?>>PC 전용</option>
+                <option value="mobile"<?php echo get_selected($group['gr_device'], 'mobile'); ?>>모바일 전용</option>
             </select>
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="gr_admin">그룹 관리자</label></th>
         <td>
-            <?
+            <?php
             if ($is_admin == 'super')
                 echo '<input type="text" id="gr_admin" name="gr_admin" class="frm_input" value="'.$gr['gr_admin'].'" maxlength="20">';
             else
@@ -97,15 +97,15 @@ include_once('./admin.head.php');
     <tr>
         <th scope="row"><label for="gr_use_access">접근회원사용</label></th>
         <td>
-            <?=help("사용에 체크하시면 이 그룹에 속한 게시판은 접근가능한 회원만 접근이 가능합니다.")?>
-            <input type="checkbox" name="gr_use_access" value="1" id="gr_use_access" <?=$gr['gr_use_access']?'checked':'';?>>
+            <?php echo help("사용에 체크하시면 이 그룹에 속한 게시판은 접근가능한 회원만 접근이 가능합니다.") ?>
+            <input type="checkbox" name="gr_use_access" value="1" id="gr_use_access" <?php echo $gr['gr_use_access']?'checked':''; ?>>
             사용
         </td>
     </tr>
     <tr>
         <th scope="row">접근회원수</th>
         <td>
-            <?
+            <?php
             // 접근회원수
             $sql1 = " select count(*) as cnt from {$g4['group_member_table']} where gr_id = '{$gr_id}' ";
             $row1 = sql_fetch($sql1);
@@ -116,22 +116,22 @@ include_once('./admin.head.php');
     <tr>
         <th scope="row"><label for="gr_show_menu">메뉴보이기</label></th>
         <td>
-            <?=help("사용에 체크하시면 게시판그룹 제목을 메뉴에 출력합니다.")?>
-            <input type="checkbox" name="gr_show_menu" value="1" id="gr_show_menu" <?=$gr['gr_show_menu']?'checked':'';?>>
+            <?php echo help("사용에 체크하시면 게시판그룹 제목을 메뉴에 출력합니다.") ?>
+            <input type="checkbox" name="gr_show_menu" value="1" id="gr_show_menu" <?php echo $gr['gr_show_menu']?'checked':''; ?>>
             사용
         </td>
     </tr>
-    <? for ($i=1;$i<=10;$i++) { ?>
+    <?php for ($i=1;$i<=10;$i++) { ?>
     <tr>
-        <th scope="row">회원여분필드<?=$i?></th>
+        <th scope="row">회원여분필드<?php echo $i ?></th>
         <td class="td_gr_extra">
-            <label for="gr_<?=$i?>_subj">여분필드 <?=$i?> 제목</label>
-            <input type="text" name="gr_<?=$i?>_subj" value="<?=get_text($group['gr_'.$i.'_subj'])?>" id="gr_<?=$i?>_subj" class="frm_input">
-            <label for="gr_<?=$i?>">여분필드 <?=$i?> 내용</label>
-            <input type="text" name="gr_<?=$i?>" value="<?=$gr['gr_'.$i]?>" id="gr_<?=$i?>" class="frm_input">
+            <label for="gr_<?php echo $i ?>_subj">여분필드 <?php echo $i ?> 제목</label>
+            <input type="text" name="gr_<?php echo $i ?>_subj" value="<?php echo get_text($group['gr_'.$i.'_subj']) ?>" id="gr_<?php echo $i ?>_subj" class="frm_input">
+            <label for="gr_<?php echo $i ?>">여분필드 <?php echo $i ?> 내용</label>
+            <input type="text" name="gr_<?php echo $i ?>" value="<?php echo $gr['gr_'.$i] ?>" id="gr_<?php echo $i ?>" class="frm_input">
         </td>
     </tr>
-    <? } ?>
+    <?php } ?>
     </tbody>
     </table>
 
@@ -140,7 +140,7 @@ include_once('./admin.head.php');
             작성하신 내용을 제출하시려면 <strong>확인</strong> 버튼을, 작성을 취소하고 목록으로 돌아가시려면 <strong>목록</strong> 링크를 누르세요.
         </p>
         <input type="submit" class="btn_submit" accesskey="s" value="확인">
-        <a href="./boardgroup_list.php?<?=$qstr?>">목록</a>
+        <a href="./boardgroup_list.php?<?php echo $qstr ?>">목록</a>
     </div>
 
     </form>
@@ -154,6 +154,6 @@ function fboardgroup_check(f)
 }
 </script>
 
-<?
+<?php
 include_once ('./admin.tail.php');
 ?>
diff --git a/adm/boardgroup_form_update.php b/adm/boardgroup_form_update.php
index cd143ed5b..5ed3cb5a9 100644
--- a/adm/boardgroup_form_update.php
+++ b/adm/boardgroup_form_update.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "300200";
 include_once('./_common.php');
 
diff --git a/adm/boardgroup_list.php b/adm/boardgroup_list.php
index f6d66b5e3..ad21fa82d 100644
--- a/adm/boardgroup_list.php
+++ b/adm/boardgroup_list.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "300200";
 include_once('./_common.php');
 
@@ -64,15 +64,15 @@ $colspan = 8;
 <fieldset>
     <legend>그룹 검색</legend>
     <span>
-        <?=$listall?>
-        생성된 그룹수 <?=number_format($total_count)?>개
+        <?php echo $listall ?>
+        생성된 그룹수 <?php echo number_format($total_count) ?>개
     </span>
     <select name="sfl" title="검색대상">
-        <option value="gr_subject"<?=get_selected($_GET['sfl'], "gr_subject");?>>제목</option>
-        <option value="gr_id"<?=get_selected($_GET['sfl'], "gr_id");?>>ID</option>
-        <option value="gr_admin"<?=get_selected($_GET['sfl'], "gr_admin");?>>그룹관리자</option>
+        <option value="gr_subject"<?php echo get_selected($_GET['sfl'], "gr_subject"); ?>>제목</option>
+        <option value="gr_id"<?php echo get_selected($_GET['sfl'], "gr_id"); ?>>ID</option>
+        <option value="gr_admin"<?php echo get_selected($_GET['sfl'], "gr_admin"); ?>>그룹관리자</option>
     </select>
-    <input type="text" name="stx" value="<?=$stx?>" title="검색어(필수)"  required class="required frm_input">
+    <input type="text" name="stx" value="<?php echo $stx ?>" title="검색어(필수)"  required class="required frm_input">
     <input type="submit" value="검색" class="btn_submit">
 </fieldset>
 </form>
@@ -84,38 +84,38 @@ $colspan = 8;
         접근사용 옵션은 해당 그룹에 속한 모든 게시판에 적용됩니다.
     </p>
 
-    <?if ($is_admin == 'super') {?>
+    <?php if ($is_admin == 'super') { ?>
     <div id="btn_add">
         <a href="./boardgroup_form.php" id="bo_gr_add">게시판그룹 추가</a>
     </div>
-    <?}?>
+    <?php } ?>
 
     <form name="fboardgrouplist" id="fboardgrouplist" action="./boardgroup_list_update.php" onsubmit="return fboardgrouplist_submit(this);" method="post">
-    <input type="hidden" name="sst" value="<?=$sst?>">
-    <input type="hidden" name="sod" value="<?=$sod?>">
-    <input type="hidden" name="sfl" value="<?=$sfl?>">
-    <input type="hidden" name="stx" value="<?=$stx?>">
-    <input type="hidden" name="page" value="<?=$page?>">
-    <input type="hidden" name="token" value="<?=$token?>">
+    <input type="hidden" name="sst" value="<?php echo $sst ?>">
+    <input type="hidden" name="sod" value="<?php echo $sod ?>">
+    <input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+    <input type="hidden" name="stx" value="<?php echo $stx ?>">
+    <input type="hidden" name="page" value="<?php echo $page ?>">
+    <input type="hidden" name="token" value="<?php echo $token ?>">
 
     <table class="tbl_gr_list">
     <thead>
     <tr>
         <th scope="col"><input type="checkbox" name="chkall" value="1" id="chkall" title="현재 페이지 그룹 전체선택" onclick="check_all(this.form)"></th>
-        <th scope="col"><?=subject_sort_link('gr_id')?>그룹아이디</a></th>
-        <th scope="col"><?=subject_sort_link('gr_subject')?>제목</a></th>
-        <?if ($is_admin == 'super'){?><th scope="col"><?=subject_sort_link('gr_admin')?>그룹관리자</a></th><?}?>
+        <th scope="col"><?php echo subject_sort_link('gr_id') ?>그룹아이디</a></th>
+        <th scope="col"><?php echo subject_sort_link('gr_subject') ?>제목</a></th>
+        <?php if ($is_admin == 'super'){ ?><th scope="col"><?php echo subject_sort_link('gr_admin') ?>그룹관리자</a></th><?php } ?>
         <th scope="col">게시판<br>갯수</th>
         <th scope="col">접근<br>사용</th>
         <th scope="col">접근<br>회원수</th>
         <th scope="col">메뉴<br>보임</th>
-        <th scope="col"><?=subject_sort_link('gr_order')?>출력<br>순서</a></th>
+        <th scope="col"><?php echo subject_sort_link('gr_order') ?>출력<br>순서</a></th>
         <th scope="col">접속기기</th>
         <th scope="col">관리</th>
     </tr>
     </thead>
     <tbody>
-    <?
+    <?php
     for ($i=0; $row=sql_fetch_array($result); $i++)
     {
         // 접근회원수
@@ -131,38 +131,38 @@ $colspan = 8;
 
     <tr>
         <td class="td_chk">
-            <input type="checkbox" name="chk[]" value="<?=$i?>" id="chk_<?=$i?>" title="<?=$row['gr_subject']?> 그룹선택">
-            <input type="hidden" name="group_id[<?=$i?>]" value="<?=$row['gr_id']?>">
+            <input type="checkbox" name="chk[]" value="<?php echo $i ?>" id="chk_<?php echo $i ?>" title="<?php echo $row['gr_subject'] ?> 그룹선택">
+            <input type="hidden" name="group_id[<?php echo $i ?>]" value="<?php echo $row['gr_id'] ?>">
         </td>
-        <td class="td_grid"><a href="<?=G4_BBS_URL?>/group.php?gr_id=<?=$row['gr_id']?>"><?=$row['gr_id']?></a></td>
+        <td class="td_grid"><a href="<?php echo G4_BBS_URL ?>/group.php?gr_id=<?php echo $row['gr_id'] ?>"><?php echo $row['gr_id'] ?></a></td>
         <td>
-            <input type="text" name="gr_subject[<?=$i?>]" value="<?=get_text($row['gr_subject'])?>" id="gr_subject_<?=$i?>" title="그룹제목 수정" class="frm_input">
+            <input type="text" name="gr_subject[<?php echo $i ?>]" value="<?php echo get_text($row['gr_subject']) ?>" id="gr_subject_<?php echo $i ?>" title="그룹제목 수정" class="frm_input">
         </td>
         <td>
-        <?if ($is_admin == 'super'){?>
-            <input type="text" name="gr_admin[<?=$i?>]" value="<?=$row['gr_admin']?>" id="gr_admin_<?=$i?>" title="그룹관리자 수정" class="frm_input" size="10" maxlength="20">
-        <?}else{?>
-            <input type="hidden" name="gr_admin[<?=$i?>]" value="<?=$row['gr_admin']?>"><td><?=$row['gr_admin']?>
-        <?}?>
+        <?php if ($is_admin == 'super'){ ?>
+            <input type="text" name="gr_admin[<?php echo $i ?>]" value="<?php echo $row['gr_admin'] ?>" id="gr_admin_<?php echo $i ?>" title="그룹관리자 수정" class="frm_input" size="10" maxlength="20">
+        <?php }else{ ?>
+            <input type="hidden" name="gr_admin[<?php echo $i ?>]" value="<?php echo $row['gr_admin'] ?>"><td><?php echo $row['gr_admin'] ?>
+        <?php } ?>
         </td>
-        <td><a href="./board_list.php?sfl=a.gr_id&amp;stx=<?=$row['gr_id']?>"><?=$row2['cnt']?></a></td>
-        <td><input type="checkbox" name="gr_use_access[<?=$i?>]" <?=$row['gr_use_access']?'checked':''?> value="1" id="gr_use_access_<?=$i?>" title="선택 시 접근회원 사용"></td>
-        <td><a href="./boardgroupmember_list.php?gr_id=<?=$row['gr_id']?>"><?=$row1['cnt']?></a></td>
-        <td><input type="checkbox" name="gr_show_menu[<?=$i?>]" <?=$row['gr_show_menu']?'checked':''?> value="1" id="gr_show_menu_<?=$i?>" title="선택 시 메뉴보이기"></td>
+        <td><a href="./board_list.php?sfl=a.gr_id&amp;stx=<?php echo $row['gr_id'] ?>"><?php echo $row2['cnt'] ?></a></td>
+        <td><input type="checkbox" name="gr_use_access[<?php echo $i ?>]" <?php echo $row['gr_use_access']?'checked':'' ?> value="1" id="gr_use_access_<?php echo $i ?>" title="선택 시 접근회원 사용"></td>
+        <td><a href="./boardgroupmember_list.php?gr_id=<?php echo $row['gr_id'] ?>"><?php echo $row1['cnt'] ?></a></td>
+        <td><input type="checkbox" name="gr_show_menu[<?php echo $i ?>]" <?php echo $row['gr_show_menu']?'checked':'' ?> value="1" id="gr_show_menu_<?php echo $i ?>" title="선택 시 메뉴보이기"></td>
         <td>
-            <input type="text" name="gr_order[<?=$i?>]" value="<?=$row['gr_order']?>" id="gr_order_<?=$i?>" title="출력순서 수정" class="frm_input" size="2">
+            <input type="text" name="gr_order[<?php echo $i ?>]" value="<?php echo $row['gr_order'] ?>" id="gr_order_<?php echo $i ?>" title="출력순서 수정" class="frm_input" size="2">
         </td>
         <td>
-            <select id="gr_device_<?=$i?>" name="gr_device[<?=$i?>]" title="접속기기 선택">
-                <option value="both"<?=get_selected($row['gr_device'], 'both');?>>모두</option>
-                <option value="pc"<?=get_selected($row['gr_device'], 'pc');?>>PC</option>
-                <option value="mobile"<?=get_selected($row['gr_device'], 'mobile');?>>모바일</option>
+            <select id="gr_device_<?php echo $i ?>" name="gr_device[<?php echo $i ?>]" title="접속기기 선택">
+                <option value="both"<?php echo get_selected($row['gr_device'], 'both'); ?>>모두</option>
+                <option value="pc"<?php echo get_selected($row['gr_device'], 'pc'); ?>>PC</option>
+                <option value="mobile"<?php echo get_selected($row['gr_device'], 'mobile'); ?>>모바일</option>
             </select>
         </td>
-        <td class="td_smallmng"><?=$s_upd?></td>
+        <td class="td_smallmng"><?php echo $s_upd ?></td>
     </tr>
 
-    <?
+    <?php
         }
     if ($i == 0)
         echo '<tr><td colspan="'.$colspan.'" class="empty_table">자료가 없습니다.</td></tr>';
@@ -177,7 +177,7 @@ $colspan = 8;
     </form>
 </section>
 
-<?
+<?php
 $pagelist = get_paging(G4_IS_MOBILE ? $config['cf_mobile_pages'] : $config['cf_write_pages'], $page, $total_page, $_SERVER['PHP_SELF'].'?'.$qstr.'&amp;page=');
 echo $pagelist;
 ?>
@@ -200,6 +200,6 @@ function fboardgrouplist_submit(f)
 }
 </script>
 
-<?
+<?php
 include_once('./admin.tail.php');
 ?>
diff --git a/adm/boardgroup_list_update.php b/adm/boardgroup_list_update.php
index 483f6b8a3..81419b8b3 100644
--- a/adm/boardgroup_list_update.php
+++ b/adm/boardgroup_list_update.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "300200";
 include_once('./_common.php');
 
diff --git a/adm/boardgroupmember_form.php b/adm/boardgroupmember_form.php
index a732212d2..f3bf434dc 100644
--- a/adm/boardgroupmember_form.php
+++ b/adm/boardgroupmember_form.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "300200";
 include_once('./_common.php');
 
@@ -17,15 +17,15 @@ $colspan = 4;
 ?>
 
 <div class="cbox">
-    <p>아이디 <?=$mb['mb_id']?>, 이름 <?=$mb['mb_name']?>, 별명 <?=$mb['mb_nick']?>님이 접근가능한 그룹 목록</p>
+    <p>아이디 <?php echo $mb['mb_id'] ?>, 이름 <?php echo $mb['mb_name'] ?>, 별명 <?php echo $mb['mb_nick'] ?>님이 접근가능한 그룹 목록</p>
     <form name="fboardgroupmember" id="fboardgroupmember" action="./boardgroupmember_update.php" onsubmit="return fboardgroupmember_submit(this);" method="post">
-    <input type="hidden" name="sst" value="<?=$sst?>" id="sst">
-    <input type="hidden" name="sod" value="<?=$sod?>" id="sod">
-    <input type="hidden" name="sfl" value="<?=$sfl?>" id="sfl">
-    <input type="hidden" name="stx" value="<?=$stx?>" id="stx">
-    <input type="hidden" name="page" value="<?=$page?>" id="page">
-    <input type="hidden" name="token" value="<?=$token?>" id="token">
-    <input type="hidden" name="mb_id" value="<?=$mb['mb_id']?>" id="mb_id">
+    <input type="hidden" name="sst" value="<?php echo $sst ?>" id="sst">
+    <input type="hidden" name="sod" value="<?php echo $sod ?>" id="sod">
+    <input type="hidden" name="sfl" value="<?php echo $sfl ?>" id="sfl">
+    <input type="hidden" name="stx" value="<?php echo $stx ?>" id="stx">
+    <input type="hidden" name="page" value="<?php echo $page ?>" id="page">
+    <input type="hidden" name="token" value="<?php echo $token ?>" id="token">
+    <input type="hidden" name="mb_id" value="<?php echo $mb['mb_id'] ?>" id="mb_id">
     <input type="hidden" name="w" value="d" id="w">
     <table>
     <thead>
@@ -38,7 +38,7 @@ $colspan = 4;
     </tr>
     </thead>
     <tbody>
-    <?
+    <?php
     $sql = " select * from {$g4['group_member_table']} a, {$g4['group_table']} b
                 where a.mb_id = '{$mb['mb_id']}'
                 and a.gr_id = b.gr_id ";
@@ -50,13 +50,13 @@ $colspan = 4;
         $s_del = '<a href="javascript:post_delete(\'boardgroupmember_update.php\', \''.$row['gm_id'].'\');">삭제</a>';
     ?>
     <tr>
-        <td class="td_chk"><input type="checkbox" name="chk[]" value="<?=$row['gm_id']?>" id="chk_<?=$i?>" title="<?=$row['gr_subject']?> 그룹 선택"></td>
-        <td class="td_grid"><a href="<?=$g4['bbs_path']?>/group.php?gr_id=<?=$row['gr_id']?>"><?=$row['gr_id']?></a></td>
-        <td class="td_category"><?=$row['gr_subject']?></td>
-        <td class="td_time"><?=$row['gm_datetime']?></td>
-        <td class="td_mng"><?=$s_del?></td>
+        <td class="td_chk"><input type="checkbox" name="chk[]" value="<?php echo $row['gm_id'] ?>" id="chk_<?php echo $i ?>" title="<?php echo $row['gr_subject'] ?> 그룹 선택"></td>
+        <td class="td_grid"><a href="<?php echo $g4['bbs_path'] ?>/group.php?gr_id=<?php echo $row['gr_id'] ?>"><?php echo $row['gr_id'] ?></a></td>
+        <td class="td_category"><?php echo $row['gr_subject'] ?></td>
+        <td class="td_time"><?php echo $row['gm_datetime'] ?></td>
+        <td class="td_mng"><?php echo $s_del ?></td>
     </tr>
-    <?
+    <?php
     }
 
     if ($i == 0) {
@@ -73,14 +73,14 @@ $colspan = 4;
 </div>
 
 <form name="fboardgroupmember_form" id="fboardgroupmember_form" action="./boardgroupmember_update.php" onsubmit="return boardgroupmember_form_check(this)" method="post">
-<input type="hidden" name="mb_id" value="<?=$mb['mb_id']?>" id="mb_id">
-<input type="hidden" name="token" value="<?=$token?>" id="token">
+<input type="hidden" name="mb_id" value="<?php echo $mb['mb_id'] ?>" id="mb_id">
+<input type="hidden" name="token" value="<?php echo $token ?>" id="token">
 <fieldset>
-    <legend><?=$mb['mb_id']?>님 접근가능그룹 추가</legend>
+    <legend><?php echo $mb['mb_id'] ?>님 접근가능그룹 추가</legend>
     <label for="gr_id">그룹지정</label>
     <select name="gr_id" id="gr_id">
         <option value="">접근가능 그룹을 선택하세요.</option>
-        <?
+        <?php
         $sql = " select * 
                     from {$g4['group_table']}
                     where gr_use_access = 1 ";
@@ -121,6 +121,6 @@ function boardgroupmember_form_check(f)
 }
 </script>
 
-<?
+<?php
 include_once('./admin.tail.php');
 ?>
diff --git a/adm/boardgroupmember_list.php b/adm/boardgroupmember_list.php
index 49dc44c29..3cd6d783c 100644
--- a/adm/boardgroupmember_list.php
+++ b/adm/boardgroupmember_list.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "300200";
 include_once('./_common.php');
 
@@ -56,43 +56,43 @@ $colspan = 7;
 ?>
 
 <form name="fsearch" id="fsearch" method="get">
-<input type="hidden" name="gr_id" value="<?=$gr_id?>">
+<input type="hidden" name="gr_id" value="<?php echo $gr_id ?>">
 <fieldset>
-    <legend><?=$gr['gr_subject']?>(아이디 <?=$gr['gr_id']?>)에서 검색</legend>
+    <legend><?php echo $gr['gr_subject'] ?>(아이디 <?php echo $gr['gr_id'] ?>)에서 검색</legend>
     <label for="sfl">검색대상</label>
     <select id="sfl" name="sfl">
-        <option value="a.mb_id"<?=get_selected($_GET['sfl'], "a.mb_id")?>>회원아이디</option>
+        <option value="a.mb_id"<?php echo get_selected($_GET['sfl'], "a.mb_id") ?>>회원아이디</option>
     </select>
-    <input type="text" name="stx" value="<? echo $stx ?>" id="stx" title="검색어(필수)" required class="required frm_input">
+    <input type="text" name="stx" value="<?php echo $stx ?>" id="stx" title="검색어(필수)" required class="required frm_input">
     <input type="submit" value="검색" class="btn_submit">
 </fieldset>
 </form>
 
 <section class="cbox">
-    <h2><?=$gr['gr_subject']?> 그룹에 접근가능한 회원 목록 (그룹아이디:<?=$gr['gr_id']?>)</h2>
+    <h2><?php echo $gr['gr_subject'] ?> 그룹에 접근가능한 회원 목록 (그룹아이디:<?php echo $gr['gr_id'] ?>)</h2>
     <form name="fboardgroupmember" id="fboardgroupmember" action="./boardgroupmember_update.php" onsubmit="return fboardgroupmember_submit(this);" method="post">
-    <input type="hidden" name="sst" value="<?=$sst?>">
-    <input type="hidden" name="sod" value="<?=$sod?>">
-    <input type="hidden" name="sfl" value="<?=$sfl?>">
-    <input type="hidden" name="stx" value="<?=$stx?>">
-    <input type="hidden" name="page" value="<?=$page?>">
-    <input type="hidden" name="token" value="<?=$token?>">
-    <input type="hidden" name="gr_id" value="<?=$gr_id?>">
+    <input type="hidden" name="sst" value="<?php echo $sst ?>">
+    <input type="hidden" name="sod" value="<?php echo $sod ?>">
+    <input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+    <input type="hidden" name="stx" value="<?php echo $stx ?>">
+    <input type="hidden" name="page" value="<?php echo $page ?>">
+    <input type="hidden" name="token" value="<?php echo $token ?>">
+    <input type="hidden" name="gr_id" value="<?php echo $gr_id ?>">
     <input type="hidden" name="w" value="ld">
     <table>
     <thead>
     <tr>
         <th scope="col"><input type="checkbox" name="chkall" value="1" id="chkall" title="현재 페이지 접근가능회원 전체선택" onclick="check_all(this.form)"></th>
         <th scope="col">그룹</th>
-        <th scope="col"><?=subject_sort_link('b.mb_id', 'gr_id='.$gr_id)?>회원아이디</a></th>
-        <th scope="col"><?=subject_sort_link('b.mb_name', 'gr_id='.$gr_id)?>이름</a></th>
-        <th scope="col"><?=subject_sort_link('b.mb_nick', 'gr_id='.$gr_id)?>별명</a></th>
-        <th scope="col"><?=subject_sort_link('b.mb_today_login', 'gr_id='.$gr_id)?>최종접속</a></th>
-        <th scope="col"><?=subject_sort_link('a.gm_datetime', 'gr_id='.$gr_id)?>처리일시</a></th>
+        <th scope="col"><?php echo subject_sort_link('b.mb_id', 'gr_id='.$gr_id) ?>회원아이디</a></th>
+        <th scope="col"><?php echo subject_sort_link('b.mb_name', 'gr_id='.$gr_id) ?>이름</a></th>
+        <th scope="col"><?php echo subject_sort_link('b.mb_nick', 'gr_id='.$gr_id) ?>별명</a></th>
+        <th scope="col"><?php echo subject_sort_link('b.mb_today_login', 'gr_id='.$gr_id) ?>최종접속</a></th>
+        <th scope="col"><?php echo subject_sort_link('a.gm_datetime', 'gr_id='.$gr_id) ?>처리일시</a></th>
     </tr>
     </thead>
     <tbody>
-    <?
+    <?php
     for ($i=0; $row=sql_fetch_array($result); $i++)
     {
         // 접근가능한 그룹수
@@ -107,15 +107,15 @@ $colspan = 7;
         $mb_nick = get_sideview($row['mb_id'], $row['mb_nick'], $row['mb_email'], $row['mb_homepage']);
     ?>
     <tr>
-        <td class="td_chk"><input type="checkbox" name="chk[]" value="<?=$row['gm_id']?>" id="chk_<?=$i?>" title="<?=$row['mb_nick']?> 회원 선택"></td>
-        <td class="td_grid"><?=$group?></td>
-        <td class="td_mbid"><?=$row['mb_id']?></td>
-        <td class="td_mbname"><?=$row['mb_name']?></td>
-        <td class="td_name"><?=$mb_nick?></td>
-        <td class="td_time"><?=substr($row['mb_today_login'],2,8)?></td>
-        <td class="td_time"><?=$row['gm_datetime']?></td>
+        <td class="td_chk"><input type="checkbox" name="chk[]" value="<?php echo $row['gm_id'] ?>" id="chk_<?php echo $i ?>" title="<?php echo $row['mb_nick'] ?> 회원 선택"></td>
+        <td class="td_grid"><?php echo $group ?></td>
+        <td class="td_mbid"><?php echo $row['mb_id'] ?></td>
+        <td class="td_mbname"><?php echo $row['mb_name'] ?></td>
+        <td class="td_name"><?php echo $mb_nick ?></td>
+        <td class="td_time"><?php echo substr($row['mb_today_login'],2,8) ?></td>
+        <td class="td_time"><?php echo $row['gm_datetime'] ?></td>
     </tr>
-    <?
+    <?php
     }
 
     if ($i == 0)
@@ -132,7 +132,7 @@ $colspan = 7;
     </form>
 </section>
 
-<?=get_paging(G4_IS_MOBILE ? $config['cf_mobile_pages'] : $config['cf_write_pages'], $page, $total_page, "{$_SERVER['PHP_SELF']}?$qstr&amp;gr_id=$gr_id&page=");?>
+<?php echo get_paging(G4_IS_MOBILE ? $config['cf_mobile_pages'] : $config['cf_write_pages'], $page, $total_page, "{$_SERVER['PHP_SELF']}?$qstr&amp;gr_id=$gr_id&page="); ?>
 
 <script>
 function fboardgroupmember_submit(f)
@@ -146,6 +146,6 @@ function fboardgroupmember_submit(f)
 }
 </script>
 
-<?
+<?php
 include_once('./admin.tail.php');
 ?>
diff --git a/adm/boardgroupmember_update.php b/adm/boardgroupmember_update.php
index 4e1afb85c..c4e01cb08 100644
--- a/adm/boardgroupmember_update.php
+++ b/adm/boardgroupmember_update.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "300200";
 include_once('./_common.php');
 
diff --git a/adm/config_form.php b/adm/config_form.php
index 203ea6f22..4a2b22c63 100644
--- a/adm/config_form.php
+++ b/adm/config_form.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "100100";
 include_once('./_common.php');
 
@@ -71,11 +71,11 @@ $pg_anchor = '<ul class="anchor">
 ?>
 
 <form name="fconfigform" id="fconfigform" method="post" onsubmit="return fconfigform_submit(this);">
-<input type="hidden" name="token" value="<?=$token?>" id="token">
+<input type="hidden" name="token" value="<?php echo $token ?>" id="token">
 
 <section id="anc_cf_basic" class="cbox">
     <h2>홈페이지 기본환경 설정</h2>
-    <?=$pg_anchor?>
+    <?php echo $pg_anchor ?>
 
     <table class="frm_tbl">
     <colgroup>
@@ -87,121 +87,121 @@ $pg_anchor = '<ul class="anchor">
     <tbody>
     <tr>
         <th scope="row"><label for="cf_title">홈페이지 제목<strong class="sound_only">필수</strong></label></th>
-        <td><input type="text" name="cf_title" value="<?=$config['cf_title']?>" id="cf_title" required class="required frm_input" size="40"></td>
+        <td><input type="text" name="cf_title" value="<?php echo $config['cf_title'] ?>" id="cf_title" required class="required frm_input" size="40"></td>
         <th scope="row"><label for="cf_admin">최고관리자<strong class="sound_only">필수</strong></label></th>
-        <td><?=get_member_id_select('cf_admin', 10, $config['cf_admin'], 'required')?></td>
+        <td><?php echo get_member_id_select('cf_admin', 10, $config['cf_admin'], 'required') ?></td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_include_index">초기화면 파일 경로</label></th>
         <td colspan="3">
-            <?=help('입력이 없으면 index.php가 초기화면 파일의 기본 경로로 설정됩니다.')?>
-            <input type="text" name="cf_include_index" value="<?=$config['cf_include_index']?>" id="cf_include_index" class="frm_input" size="50">
+            <?php echo help('입력이 없으면 index.php가 초기화면 파일의 기본 경로로 설정됩니다.') ?>
+            <input type="text" name="cf_include_index" value="<?php echo $config['cf_include_index'] ?>" id="cf_include_index" class="frm_input" size="50">
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_include_head">상단 파일 경로</label></th>
         <td colspan="3">
-            <?=help('입력이 없으면 head.php가 상단 파일의 기본 경로로 설정됩니다.')?>
-            <input type="text" name="cf_include_head" value="<?=$config['cf_include_head']?>" id="cf_include_head" class="frm_input" size="50">
+            <?php echo help('입력이 없으면 head.php가 상단 파일의 기본 경로로 설정됩니다.') ?>
+            <input type="text" name="cf_include_head" value="<?php echo $config['cf_include_head'] ?>" id="cf_include_head" class="frm_input" size="50">
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_include_tail">하단 파일 경로</label></th>
         <td colspan="3">
-            <?=help('입력이 없으면 tail.php가 상단 파일의 기본 경로로 설정됩니다.')?>
-            <input type="text" name="cf_include_tail" value="<?=$config['cf_include_tail']?>" id="cf_include_tail" class="frm_input" size="50">
+            <?php echo help('입력이 없으면 tail.php가 상단 파일의 기본 경로로 설정됩니다.') ?>
+            <input type="text" name="cf_include_tail" value="<?php echo $config['cf_include_tail'] ?>" id="cf_include_tail" class="frm_input" size="50">
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_add_script">추가 script, css</label></th>
         <td colspan="3">
-            <?=help('HTML의 &lt;/HEAD&gt; 태그위로 추가될 JavaScript와 css 코드를 설정합니다.')?>
-            <textarea name="cf_add_script" id="cf_add_script"><?=$config['cf_add_script']?></textarea>
+            <?php echo help('HTML의 &lt;/HEAD&gt; 태그위로 추가될 JavaScript와 css 코드를 설정합니다.') ?>
+            <textarea name="cf_add_script" id="cf_add_script"><?php echo $config['cf_add_script'] ?></textarea>
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_use_point">포인트 사용</label></th>
-        <td colspan="3"><input type="checkbox" name="cf_use_point" value="1" id="cf_use_point" <?=$config['cf_use_point']?'checked':'';?>> 사용</td>
+        <td colspan="3"><input type="checkbox" name="cf_use_point" value="1" id="cf_use_point" <?php echo $config['cf_use_point']?'checked':''; ?>> 사용</td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_login_point">로그인시 포인트<strong class="sound_only">필수</strong></label></th>
         <td>
-            <?=help('회원에게 하루에 한번만 부여')?>
-            <input type="text" name="cf_login_point" value="<?=$config['cf_login_point']?>" id="cf_login_point" required class="required frm_input" size="2"> 점
+            <?php echo help('회원에게 하루에 한번만 부여') ?>
+            <input type="text" name="cf_login_point" value="<?php echo $config['cf_login_point'] ?>" id="cf_login_point" required class="required frm_input" size="2"> 점
         </td>
         <th scope="row"><label for="cf_memo_send_point">쪽지보낼시 차감 포인트<strong class="sound_only">필수</strong></label></th>
         <td>
-             <?=help('양수로 입력하십시오. 0점은 쪽지 보낼시 포인트를 차감하지 않습니다.')?>
-            <input type="text" name="cf_memo_send_point" value="<?=$config['cf_memo_send_point']?>" id="cf_memo_send_point" required class="required frm_input" size="2"> 점
+             <?php echo help('양수로 입력하십시오. 0점은 쪽지 보낼시 포인트를 차감하지 않습니다.') ?>
+            <input type="text" name="cf_memo_send_point" value="<?php echo $config['cf_memo_send_point'] ?>" id="cf_memo_send_point" required class="required frm_input" size="2"> 점
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_cut_name">이름(별명) 표시</label></th>
         <td colspan="3">
-            <?=help('영숫자 2글자 = 한글 1글자')?>
-            <input type="text" name="cf_cut_name" value="<?=$config['cf_cut_name']?>" id="cf_cut_name" class="frm_input" size="2"> 자리만 표시
+            <?php echo help('영숫자 2글자 = 한글 1글자') ?>
+            <input type="text" name="cf_cut_name" value="<?php echo $config['cf_cut_name'] ?>" id="cf_cut_name" class="frm_input" size="2"> 자리만 표시
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_nick_modify">별명 수정</label></th>
-        <td>수정하면 <input type="text" name="cf_nick_modify" value="<?=$config['cf_nick_modify']?>" id="cf_nick_modify" class="frm_input" size="1"> 일 동안 바꿀 수 없음</td>
+        <td>수정하면 <input type="text" name="cf_nick_modify" value="<?php echo $config['cf_nick_modify'] ?>" id="cf_nick_modify" class="frm_input" size="1"> 일 동안 바꿀 수 없음</td>
         <th scope="row"><label for="cf_open_modify">정보공개 수정</label></th>
-        <td>수정하면 <input type="text" name="cf_open_modify" value="<?=$config['cf_open_modify']?>" id="cf_open_modify" class="frm_input" size="1"> 일 동안 바꿀 수 없음</td>
+        <td>수정하면 <input type="text" name="cf_open_modify" value="<?php echo $config['cf_open_modify'] ?>" id="cf_open_modify" class="frm_input" size="1"> 일 동안 바꿀 수 없음</td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_new_del">최근게시물 삭제</label></th>
         <td>
-            <?=help('설정일이 지난 최근게시물 자동 삭제')?>
-            <input type="text" name="cf_new_del" value="<?=$config['cf_new_del']?>" id="cf_new_del" class="frm_input" size="2"> 일
+            <?php echo help('설정일이 지난 최근게시물 자동 삭제') ?>
+            <input type="text" name="cf_new_del" value="<?php echo $config['cf_new_del'] ?>" id="cf_new_del" class="frm_input" size="2"> 일
         </td>
         <th scope="row"><label for="cf_memo_del">쪽지 삭제</label></th>
         <td>
-            <?=help('설정일이 지난 쪽지 자동 삭제')?>
-            <input type="text" name="cf_memo_del" value="<?=$config['cf_memo_del']?>" id="cf_memo_del" class="frm_input" size="2"> 일
+            <?php echo help('설정일이 지난 쪽지 자동 삭제') ?>
+            <input type="text" name="cf_memo_del" value="<?php echo $config['cf_memo_del'] ?>" id="cf_memo_del" class="frm_input" size="2"> 일
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_visit_del">접속자로그 삭제</label></th>
         <td>
-            <?=help('설정일이 지난 접속자 로그 자동 삭제')?>
-            <input type="text" name="cf_visit_del" value="<?=$config['cf_visit_del']?>" id="cf_visit_del" class="frm_input" size="2"> 일
+            <?php echo help('설정일이 지난 접속자 로그 자동 삭제') ?>
+            <input type="text" name="cf_visit_del" value="<?php echo $config['cf_visit_del'] ?>" id="cf_visit_del" class="frm_input" size="2"> 일
         </td>
         <th scope="row"><label for="cf_popular_del">인기검색어 삭제</label></th>
         <td>
-            <?=help('설정일이 지난 인기검색어 자동 삭제')?>
-            <input type="text" name="cf_popular_del" value="<?=$config['cf_popular_del']?>" id="cf_popular_del" class="frm_input" size="2"> 일
+            <?php echo help('설정일이 지난 인기검색어 자동 삭제') ?>
+            <input type="text" name="cf_popular_del" value="<?php echo $config['cf_popular_del'] ?>" id="cf_popular_del" class="frm_input" size="2"> 일
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_login_minutes">현재 접속자</label></th>
         <td colspan="3">
-            <?=help('설정값 이내의 접속자를 현재 접속자로 인정')?>
-            <input type="text" name="cf_login_minutes" value="<?=$config['cf_login_minutes']?>" id="cf_login_minutes" class="frm_input" size="2"> 분
+            <?php echo help('설정값 이내의 접속자를 현재 접속자로 인정') ?>
+            <input type="text" name="cf_login_minutes" value="<?php echo $config['cf_login_minutes'] ?>" id="cf_login_minutes" class="frm_input" size="2"> 분
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_page_rows">한페이지당 라인수</label></th>
         <td>
-            <?=help('목록(리스트) 한페이지당 라인수')?>
-            <input type="text" name="cf_page_rows" value="<?=$config['cf_page_rows']?>" id="cf_page_rows" class="frm_input" size="2"> 라인
+            <?php echo help('목록(리스트) 한페이지당 라인수') ?>
+            <input type="text" name="cf_page_rows" value="<?php echo $config['cf_page_rows'] ?>" id="cf_page_rows" class="frm_input" size="2"> 라인
         </td>
         <th scope="row"><label for="cf_new_rows">최근게시물 라인수</label></th>
         <td>
-            <?=help('목록 한페이지당 라인수')?>
-            <input type="text" name="cf_new_rows" value="<?=$config['cf_new_rows']?>" id="cf_new_rows" class="frm_input" size="2"> 라인
+            <?php echo help('목록 한페이지당 라인수') ?>
+            <input type="text" name="cf_new_rows" value="<?php echo $config['cf_new_rows'] ?>" id="cf_new_rows" class="frm_input" size="2"> 라인
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_write_pages">페이지 표시 수<strong class="sound_only">필수</strong></label></th>
-        <td><input type="text" name="cf_write_pages" value="<?=$config['cf_write_pages']?>" id="cf_write_pages" required class="required numeric frm_input" size="3"> 페이지씩 표시</td>
+        <td><input type="text" name="cf_write_pages" value="<?php echo $config['cf_write_pages'] ?>" id="cf_write_pages" required class="required numeric frm_input" size="3"> 페이지씩 표시</td>
         <th scope="row"><label for="cf_mobile_pages">모바일 페이지 표시 수<strong class="sound_only">필수</strong></label></th>
-        <td><input type="text" name="cf_mobile_pages" value="<?=$config['cf_mobile_pages']?>" id="cf_mobile_pages" required class="required numeric frm_input" size="3"> 페이지씩 표시</td>
+        <td><input type="text" name="cf_mobile_pages" value="<?php echo $config['cf_mobile_pages'] ?>" id="cf_mobile_pages" required class="required numeric frm_input" size="3"> 페이지씩 표시</td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_new_skin">최근게시물 스킨<strong class="sound_only">필수</strong></label></th>
         <td>
             <select name="cf_new_skin" id="cf_new_skin" required class="required">
-            <?
+            <?php
             $arr = get_skin_dir('new');
             for ($i=0; $i<count($arr); $i++) {
                 if ($i == 0) echo "<option value=\"\">선택</option>";
@@ -213,7 +213,7 @@ $pg_anchor = '<ul class="anchor">
         <th scope="row"><label for="cf_mobile_new_skin">모바일<br>최근게시물 스킨<strong class="sound_only">필수</strong></label></th>
         <td>
             <select name="cf_mobile_new_skin" id="cf_mobile_new_skin" required class="required">
-            <?
+            <?php
             $arr = get_skin_dir('new', G4_MOBILE_PATH.'/'.G4_SKIN_DIR);
             for ($i=0; $i<count($arr); $i++) {
                 if ($i == 0) echo "<option value=\"\">선택</option>";
@@ -227,7 +227,7 @@ $pg_anchor = '<ul class="anchor">
         <th scope="row"><label for="cf_search_skin">검색 스킨<strong class="sound_only">필수</strong></label></th>
         <td>
             <select name="cf_search_skin" id="cf_search_skin" required class="required">
-            <?
+            <?php
             $arr = get_skin_dir('search');
             for ($i=0; $i<count($arr); $i++) {
                 if ($i == 0) echo "<option value=\"\">선택</option>";
@@ -239,7 +239,7 @@ $pg_anchor = '<ul class="anchor">
         <th scope="row"><label for="cf_mobile_search_skin">모바일 검색 스킨<strong class="sound_only">필수</strong></label></th>
         <td>
             <select name="cf_mobile_search_skin" id="cf_mobile_search_skin" required class="required">
-            <?
+            <?php
             $arr = get_skin_dir('search', G4_MOBILE_PATH.'/'.G4_SKIN_DIR);
             for ($i=0; $i<count($arr); $i++) {
                 if ($i == 0) echo "<option value=\"\">선택</option>";
@@ -253,7 +253,7 @@ $pg_anchor = '<ul class="anchor">
         <th scope="row"><label for="cf_connect_skin">접속자 스킨<strong class="sound_only">필수</strong></label></th>
         <td>
             <select name="cf_connect_skin" id="cf_connect_skin" required class="required">
-            <?
+            <?php
             $arr = get_skin_dir('connect');
             for ($i=0; $i<count($arr); $i++) {
                 if ($i == 0) echo "<option value=\"\">선택</option>";
@@ -265,7 +265,7 @@ $pg_anchor = '<ul class="anchor">
         <th scope="row"><label for="cf_mobile_connect_skin">모바일 접속자 스킨<strong class="sound_only">필수</strong></label></th>
         <td>
             <select name="cf_mobile_connect_skin" id="cf_mobile_connect_skin" required class="required">
-            <?
+            <?php
             $arr = get_skin_dir('connect', G4_MOBILE_PATH.'/'.G4_SKIN_DIR);
             for ($i=0; $i<count($arr); $i++) {
                 if ($i == 0) echo "<option value=\"\">선택</option>";
@@ -278,9 +278,9 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="cf_gcaptcha_mp3">음성캡챠 선택<strong class="sound_only">필수</strong></label></th>
         <td colspan="3">
-            <?=help(G4_GCAPTCHA_URL.'/mp3 밑의 음성 폴더를 선택합니다.')?>
+            <?php echo help(G4_GCAPTCHA_URL.'/mp3 밑의 음성 폴더를 선택합니다.') ?>
             <select name="cf_gcaptcha_mp3" id="cf_gcaptcha_mp3" required class="required">
-            <?
+            <?php
             $arr = get_skin_dir('mp3', G4_GCAPTCHA_PATH);
             for ($i=0; $i<count($arr); $i++) {
                 if ($i == 0) echo "<option value=\"\">선택</option>";
@@ -293,20 +293,20 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="cf_use_copy_log">복사, 이동시 로그</label></th>
         <td colspan="3">
-            <?=help('게시물 아래에 누구로 부터 복사, 이동됨 표시')?>
-            <input type="checkbox" name="cf_use_copy_log" value="1" id="cf_use_copy_log" <?=$config['cf_use_copy_log']?'checked':'';?>> 남김
+            <?php echo help('게시물 아래에 누구로 부터 복사, 이동됨 표시') ?>
+            <input type="checkbox" name="cf_use_copy_log" value="1" id="cf_use_copy_log" <?php echo $config['cf_use_copy_log']?'checked':''; ?>> 남김
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_possible_ip">접근가능 IP</label></th>
         <td>
-            <?=help('입력된 IP의 컴퓨터만 접근할 수 있습니다.<br>123.123.+ 도 입력 가능. (엔터로 구분)')?>
-            <textarea name="cf_possible_ip" id="cf_possible_ip"><?=$config['cf_possible_ip']?> </textarea>
+            <?php echo help('입력된 IP의 컴퓨터만 접근할 수 있습니다.<br>123.123.+ 도 입력 가능. (엔터로 구분)') ?>
+            <textarea name="cf_possible_ip" id="cf_possible_ip"><?php echo $config['cf_possible_ip'] ?> </textarea>
         </td>
         <th scope="row"><label for="cf_intercept_ip">접근차단 IP</label></th>
         <td>
-            <?=help('입력된 IP의 컴퓨터는 접근할 수 없음.<br>123.123.+ 도 입력 가능. (엔터로 구분)')?>
-            <textarea name="cf_intercept_ip" id="cf_intercept_ip"><?=$config['cf_intercept_ip']?> </textarea>
+            <?php echo help('입력된 IP의 컴퓨터는 접근할 수 없음.<br>123.123.+ 도 입력 가능. (엔터로 구분)') ?>
+            <textarea name="cf_intercept_ip" id="cf_intercept_ip"><?php echo $config['cf_intercept_ip'] ?> </textarea>
         </td>
     </tr>
     </tbody>
@@ -315,7 +315,7 @@ $pg_anchor = '<ul class="anchor">
 
 <section id="anc_cf_board" class="cbox">
     <h2>게시판 기본 설정</h2>
-    <?=$pg_anchor?>
+    <?php echo $pg_anchor ?>
     <p>각 게시판 관리에서 개별적으로 설정 가능합니다.</p>
 
     <table class="frm_tbl">
@@ -328,60 +328,60 @@ $pg_anchor = '<ul class="anchor">
     <tbody>
     <tr>
         <th scope="row"><label for="cf_delay_sec">글쓰기 간격<strong class="sound_only">필수</strong></label></th>
-        <td><input type="text" name="cf_delay_sec" value="<?=$config['cf_delay_sec']?>" id="cf_delay_sec" required class="required numeric frm_input" size="3"> 초 지난후 가능</td>
+        <td><input type="text" name="cf_delay_sec" value="<?php echo $config['cf_delay_sec'] ?>" id="cf_delay_sec" required class="required numeric frm_input" size="3"> 초 지난후 가능</td>
         <th scope="row"><label for="cf_link_target">새창 링크</label></th>
         <td>
-            <?=help('글내용중 자동 링크되는 타켓을 지정합니다.')?>
+            <?php echo help('글내용중 자동 링크되는 타켓을 지정합니다.') ?>
             <select id="cf_link_target" name="cf_link_target">
-                <option value="_blank"<?=get_selected($config['cf_link_target'], '_blank')?>>_blank</option>
-                <option value="_self"<?=get_selected($config['cf_link_target'], '_self')?>>_self</option>
-                <option value="_top"<?=get_selected($config['cf_link_target'], '_top')?>>_top</option>
-                <option value="_new"<?=get_selected($config['cf_link_target'], '_new')?>>_new</option>
+                <option value="_blank"<?php echo get_selected($config['cf_link_target'], '_blank') ?>>_blank</option>
+                <option value="_self"<?php echo get_selected($config['cf_link_target'], '_self') ?>>_self</option>
+                <option value="_top"<?php echo get_selected($config['cf_link_target'], '_top') ?>>_top</option>
+                <option value="_new"<?php echo get_selected($config['cf_link_target'], '_new') ?>>_new</option>
             </select>
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_read_point">글읽기 포인트<strong class="sound_only">필수</strong></label></th>
-        <td><input type="text" name="cf_read_point" value="<?=$config['cf_read_point']?>" id="cf_read_point" required class="required frm_input" size="3"> 점</td>
+        <td><input type="text" name="cf_read_point" value="<?php echo $config['cf_read_point'] ?>" id="cf_read_point" required class="required frm_input" size="3"> 점</td>
         <th scope="row"><label for="cf_write_point">글쓰기 포인트</label></th>
-        <td><input type="text" name="cf_write_point" value="<?=$config['cf_write_point']?>" id="cf_write_point" required class="required frm_input" size="3"> 점</td>
+        <td><input type="text" name="cf_write_point" value="<?php echo $config['cf_write_point'] ?>" id="cf_write_point" required class="required frm_input" size="3"> 점</td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_comment_point">댓글쓰기 포인트</label></th>
-        <td><input type="text" name="cf_comment_point" value="<?=$config['cf_comment_point']?>" id="cf_comment_point" required class="required frm_input" size="3"> 점</td>
+        <td><input type="text" name="cf_comment_point" value="<?php echo $config['cf_comment_point'] ?>" id="cf_comment_point" required class="required frm_input" size="3"> 점</td>
         <th scope="row"><label for="cf_download_point">다운로드 포인트</label></th>
-        <td><input type="text" name="cf_download_point" value="<?=$config['cf_download_point']?>" id="cf_download_point" required class="required frm_input" size="3"> 점</td>
+        <td><input type="text" name="cf_download_point" value="<?php echo $config['cf_download_point'] ?>" id="cf_download_point" required class="required frm_input" size="3"> 점</td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_search_part">검색 단위</label></th>
-        <td colspan="3"><input type="text" name="cf_search_part" value="<?=$config['cf_search_part']?>" id="cf_search_part" class="frm_input" size="4"> 건 단위로 검색</td>
+        <td colspan="3"><input type="text" name="cf_search_part" value="<?php echo $config['cf_search_part'] ?>" id="cf_search_part" class="frm_input" size="4"> 건 단위로 검색</td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_image_extension">이미지 업로드 확장자</label></th>
         <td colspan="3">
-            <?=help('게시판 글작성시 이미지 파일 업로드 가능 확장자. | 로 구분')?>
-            <input type="text" name="cf_image_extension" value="<?=$config['cf_image_extension']?>" id="cf_image_extension" class="frm_input" size="70">
+            <?php echo help('게시판 글작성시 이미지 파일 업로드 가능 확장자. | 로 구분') ?>
+            <input type="text" name="cf_image_extension" value="<?php echo $config['cf_image_extension'] ?>" id="cf_image_extension" class="frm_input" size="70">
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_flash_extension">플래쉬 업로드 확장자</label></th>
         <td colspan="3">
-            <?=help('게시판 글작성시 플래쉬 파일 업로드 가능 확장자. | 로 구분')?>
-            <input type="text" name="cf_flash_extension" value="<?=$config['cf_flash_extension']?>" id="cf_flash_extension" class="frm_input" size="70">
+            <?php echo help('게시판 글작성시 플래쉬 파일 업로드 가능 확장자. | 로 구분') ?>
+            <input type="text" name="cf_flash_extension" value="<?php echo $config['cf_flash_extension'] ?>" id="cf_flash_extension" class="frm_input" size="70">
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_movie_extension">동영상 업로드 확장자</label></th>
         <td colspan="3">
-            <?=help('게시판 글작성시 동영상 파일 업로드 가능 확장자. | 로 구분')?>
-            <input type="text" name="cf_movie_extension" value="<?=$config['cf_movie_extension']?>" id="cf_movie_extension" class="frm_input" size="70">
+            <?php echo help('게시판 글작성시 동영상 파일 업로드 가능 확장자. | 로 구분') ?>
+            <input type="text" name="cf_movie_extension" value="<?php echo $config['cf_movie_extension'] ?>" id="cf_movie_extension" class="frm_input" size="70">
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_filter">단어 필터링</label></th>
         <td colspan="3">
-            <?=help('입력된 단어가 포함된 내용은 게시할 수 없습니다. 단어와 단어 사이는 ,로 구분합니다.')?>
-            <textarea name="cf_filter" id="cf_filter" rows="7"><?=$config['cf_filter']?> </textarea>
+            <?php echo help('입력된 단어가 포함된 내용은 게시할 수 없습니다. 단어와 단어 사이는 ,로 구분합니다.') ?>
+            <textarea name="cf_filter" id="cf_filter" rows="7"><?php echo $config['cf_filter'] ?> </textarea>
          </td>
     </tr>
     </tbody>
@@ -390,7 +390,7 @@ $pg_anchor = '<ul class="anchor">
 
 <section id="anc_cf_join" class="cbox">
     <h2>회원가입 설정</h2>
-    <?=$pg_anchor?>
+    <?php echo $pg_anchor ?>
     <p>회원가입 시 사용할 스킨과 입력 받을 정보 등을 설정할 수 있습니다.</p>
 
     <table class="frm_tbl">
@@ -405,7 +405,7 @@ $pg_anchor = '<ul class="anchor">
         <th scope="row"><label for="cf_member_skin">회원 스킨<strong class="sound_only">필수</strong></label></th>
         <td>
             <select name="cf_member_skin" id="cf_member_skin" required class="required">
-            <?
+            <?php
             $arr = get_skin_dir('member');
             for ($i=0; $i<count($arr); $i++) {
                 if ($i == 0) echo "<option value=\"\">선택</option>";
@@ -417,7 +417,7 @@ $pg_anchor = '<ul class="anchor">
         <th scope="row"><label for="cf_mobile_member_skin">모바일<br>회원 스킨<strong class="sound_only">필수</strong></label></th>
         <td>
             <select name="cf_mobile_member_skin" id="cf_mobile_member_skin" required class="required">
-            <?
+            <?php
             $arr = get_skin_dir('member', G4_MOBILE_PATH.'/'.G4_SKIN_DIR);
             for ($i=0; $i<count($arr); $i++) {
                 if ($i == 0) echo "<option value=\"\">선택</option>";
@@ -430,99 +430,99 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row">홈페이지 입력</th>
         <td>
-            <input type="checkbox" name="cf_use_homepage" value="1" id="cf_use_homepage" <?=$config['cf_use_homepage']?'checked':'';?>> <label for="cf_use_homepage">보이기</label>
-            <input type="checkbox" name="cf_req_homepage" value="1" id="cf_req_homepage" <?=$config['cf_req_homepage']?'checked':'';?>> <label for="cf_req_homepage">필수입력</label>
+            <input type="checkbox" name="cf_use_homepage" value="1" id="cf_use_homepage" <?php echo $config['cf_use_homepage']?'checked':''; ?>> <label for="cf_use_homepage">보이기</label>
+            <input type="checkbox" name="cf_req_homepage" value="1" id="cf_req_homepage" <?php echo $config['cf_req_homepage']?'checked':''; ?>> <label for="cf_req_homepage">필수입력</label>
         </td>
         <th scope="row">주소 입력</th>
         <td>
-            <input type="checkbox" name="cf_use_addr" value="1" id="cf_use_addr" <?=$config['cf_use_addr']?'checked':'';?>> <label for="cf_use_addr">보이기</label>
-            <input type="checkbox" name="cf_req_addr" value="1" id="cf_req_addr" <?=$config['cf_req_addr']?'checked':'';?>> <label for="cf_req_addr">필수입력</label>
+            <input type="checkbox" name="cf_use_addr" value="1" id="cf_use_addr" <?php echo $config['cf_use_addr']?'checked':''; ?>> <label for="cf_use_addr">보이기</label>
+            <input type="checkbox" name="cf_req_addr" value="1" id="cf_req_addr" <?php echo $config['cf_req_addr']?'checked':''; ?>> <label for="cf_req_addr">필수입력</label>
         </td>
     </tr>
     <tr>
         <th scope="row">전화번호 입력</th>
         <td>
-            <input type="checkbox" name="cf_use_tel" value="1" id="cf_use_tel" <?=$config['cf_use_tel']?'checked':'';?>> <label for="cf_use_tel">보이기</label>
-            <input type="checkbox" name="cf_req_tel" value="1" id="cf_req_tel" <?=$config['cf_req_tel']?'checked':'';?>> <label for="cf_req_tel">필수입력</label>
+            <input type="checkbox" name="cf_use_tel" value="1" id="cf_use_tel" <?php echo $config['cf_use_tel']?'checked':''; ?>> <label for="cf_use_tel">보이기</label>
+            <input type="checkbox" name="cf_req_tel" value="1" id="cf_req_tel" <?php echo $config['cf_req_tel']?'checked':''; ?>> <label for="cf_req_tel">필수입력</label>
         </td>
         <th scope="row">휴대폰번호 입력</th>
         <td>
-            <input type="checkbox" name="cf_use_hp" value="1" id="cf_use_hp" <?=$config['cf_use_hp']?'checked':'';?>> <label for="cf_use_hp">보이기</label>
-            <input type="checkbox" name="cf_req_hp" value="1" id="cf_req_hp" <?=$config['cf_req_hp']?'checked':'';?>> <label for="cf_req_hp">필수입력</label>
+            <input type="checkbox" name="cf_use_hp" value="1" id="cf_use_hp" <?php echo $config['cf_use_hp']?'checked':''; ?>> <label for="cf_use_hp">보이기</label>
+            <input type="checkbox" name="cf_req_hp" value="1" id="cf_req_hp" <?php echo $config['cf_req_hp']?'checked':''; ?>> <label for="cf_req_hp">필수입력</label>
         </td>
     </tr>
     <tr>
         <th scope="row">서명 입력</th>
         <td>
-            <input type="checkbox" name="cf_use_signature" value="1" id="cf_use_signature" <?=$config['cf_use_signature']?'checked':'';?>> <label for="cf_use_signature">보이기</label>
-            <input type="checkbox" name="cf_req_signature" value="1" id="cf_req_signature" <?=$config['cf_req_signature']?'checked':'';?>> <label for="cf_req_signature">필수입력</label>
+            <input type="checkbox" name="cf_use_signature" value="1" id="cf_use_signature" <?php echo $config['cf_use_signature']?'checked':''; ?>> <label for="cf_use_signature">보이기</label>
+            <input type="checkbox" name="cf_req_signature" value="1" id="cf_req_signature" <?php echo $config['cf_req_signature']?'checked':''; ?>> <label for="cf_req_signature">필수입력</label>
         </td>
         <th scope="row">자기소개 입력</th>
         <td>
-            <input type="checkbox" name="cf_use_profile" value="1" id="cf_use_profile" <?=$config['cf_use_profile']?'checked':'';?>> <label for="cf_use_profile">보이기</label>
-            <input type="checkbox" name="cf_req_profile" value="1" id="cf_req_profile" <?=$config['cf_req_profile']?'checked':'';?>> <label for="cf_req_profile">필수입력</label>
+            <input type="checkbox" name="cf_use_profile" value="1" id="cf_use_profile" <?php echo $config['cf_use_profile']?'checked':''; ?>> <label for="cf_use_profile">보이기</label>
+            <input type="checkbox" name="cf_req_profile" value="1" id="cf_req_profile" <?php echo $config['cf_req_profile']?'checked':''; ?>> <label for="cf_req_profile">필수입력</label>
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_register_level">회원가입시 권한</label></th>
-        <td><?=get_member_level_select('cf_register_level', 1, 9, $config['cf_register_level']) ?></td>
+        <td><?php echo get_member_level_select('cf_register_level', 1, 9, $config['cf_register_level']) ?></td>
         <th scope="row"><label for="cf_register_point">회원가입시 포인트</label></th>
-        <td><input type="text" name="cf_register_point" value="<?=$config['cf_register_point']?>" id="cf_register_point" class="frm_input" size="5"> 점</td>
+        <td><input type="text" name="cf_register_point" value="<?php echo $config['cf_register_point'] ?>" id="cf_register_point" class="frm_input" size="5"> 점</td>
     </tr>
     <tr>
         <th scope="row" id="th310"><label for='cf_leave_day'>회원탈퇴후 삭제일</label></th>
-        <td colspan="3"><input type="text" name="cf_leave_day" value="<?=$config['cf_leave_day']?>" id="cf_leave_day" class="frm_input" size="2"> 일 후 자동 삭제</td>
+        <td colspan="3"><input type="text" name="cf_leave_day" value="<?php echo $config['cf_leave_day'] ?>" id="cf_leave_day" class="frm_input" size="2"> 일 후 자동 삭제</td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_use_member_icon">회원아이콘 사용</label></th>
         <td>
-            <?=help('게시물에 게시자 별명 대신 아이콘 사용')?>
+            <?php echo help('게시물에 게시자 별명 대신 아이콘 사용') ?>
             <select id="cf_use_member_icon" name="cf_use_member_icon">
-                <option value="0"<?=get_selected($config['cf_use_member_icon'], '0')?>>미사용
-                <option value="1"<?=get_selected($config['cf_use_member_icon'], '1')?>>아이콘만 표시
-                <option value="2"<?=get_selected($config['cf_use_member_icon'], '2')?>>아이콘+이름 표시
+                <option value="0"<?php echo get_selected($config['cf_use_member_icon'], '0') ?>>미사용
+                <option value="1"<?php echo get_selected($config['cf_use_member_icon'], '1') ?>>아이콘만 표시
+                <option value="2"<?php echo get_selected($config['cf_use_member_icon'], '2') ?>>아이콘+이름 표시
             </select>
         </td>
         <th scope="row"><label for="cf_icon_level">아이콘 업로드 권한</label></th>
-        <td><?=get_member_level_select('cf_icon_level', 1, 9, $config['cf_icon_level']) ?> 이상</td>
+        <td><?php echo get_member_level_select('cf_icon_level', 1, 9, $config['cf_icon_level']) ?> 이상</td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_member_icon_size">회원아이콘 용량</label></th>
-        <td><input type="text" name="cf_member_icon_size" value="<?=$config['cf_member_icon_size']?>" id="cf_member_icon_size" class="frm_input" size="10"> 바이트 이하</td>
+        <td><input type="text" name="cf_member_icon_size" value="<?php echo $config['cf_member_icon_size'] ?>" id="cf_member_icon_size" class="frm_input" size="10"> 바이트 이하</td>
         <th scope="row">회원아이콘 사이즈</th>
         <td>
             <label for="cf_member_icon_width">가로</label>
-            <input type="text" name="cf_member_icon_width" value="<?=$config['cf_member_icon_width']?>" id="cf_member_icon_width" class="frm_input" size="2">
+            <input type="text" name="cf_member_icon_width" value="<?php echo $config['cf_member_icon_width'] ?>" id="cf_member_icon_width" class="frm_input" size="2">
             <label for="cf_member_icon_height">세로</label>
-            <input type="text" name="cf_member_icon_height" value="<?=$config['cf_member_icon_height']?>" id="cf_member_icon_height" class="frm_input" size="2">
+            <input type="text" name="cf_member_icon_height" value="<?php echo $config['cf_member_icon_height'] ?>" id="cf_member_icon_height" class="frm_input" size="2">
             픽셀 이하
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_use_recommend">추천인제도 사용</label></th>
-        <td><input type="checkbox" name="cf_use_recommend" value="1" id="cf_use_recommend" <?=$config['cf_use_recommend']?'checked':'';?>> 사용</td>
+        <td><input type="checkbox" name="cf_use_recommend" value="1" id="cf_use_recommend" <?php echo $config['cf_use_recommend']?'checked':''; ?>> 사용</td>
         <th scope="row"><label for="cf_recommend_point">추천인 포인트</label></th>
-        <td><input type="text" name="cf_recommend_point" value="<?=$config['cf_recommend_point']?>" id="cf_recommend_point" class="frm_input"> 점</td>
+        <td><input type="text" name="cf_recommend_point" value="<?php echo $config['cf_recommend_point'] ?>" id="cf_recommend_point" class="frm_input"> 점</td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_prohibit_id">아이디,별명 금지단어</label></th>
         <td>
-            <?=help('회원아이디, 별명으로 사용할 수 없는 단어를 정합니다. 쉼표 (,) 로 구분')?>
-            <textarea name="cf_prohibit_id" id="cf_prohibit_id" rows="5"><?=$config['cf_prohibit_id']?></textarea>
+            <?php echo help('회원아이디, 별명으로 사용할 수 없는 단어를 정합니다. 쉼표 (,) 로 구분') ?>
+            <textarea name="cf_prohibit_id" id="cf_prohibit_id" rows="5"><?php echo $config['cf_prohibit_id'] ?></textarea>
         </td>
         <th scope="row"><label for="cf_prohibit_email">입력 금지 메일</label></th>
         <td>
-            <?=help('입력 받지 않을 도메인을 지정합니다. 엔터로 구분 ex) hotmail.com')?>
-            <textarea name="cf_prohibit_email" id="cf_prohibit_email" rows="5"><?=$config['cf_prohibit_email']?></textarea>
+            <?php echo help('입력 받지 않을 도메인을 지정합니다. 엔터로 구분 ex) hotmail.com') ?>
+            <textarea name="cf_prohibit_email" id="cf_prohibit_email" rows="5"><?php echo $config['cf_prohibit_email'] ?></textarea>
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_stipulation">회원가입약관</label></th>
-        <td colspan="3"><textarea name="cf_stipulation" id="cf_stipulation" rows="10"><?=$config['cf_stipulation']?></textarea></td>
+        <td colspan="3"><textarea name="cf_stipulation" id="cf_stipulation" rows="10"><?php echo $config['cf_stipulation'] ?></textarea></td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_privacy">개인정보취급방침</label></th>
-        <td colspan="3"><textarea id="cf_privacy" name="cf_privacy" rows="10"><?=$config['cf_privacy']?> </textarea></td>
+        <td colspan="3"><textarea id="cf_privacy" name="cf_privacy" rows="10"><?php echo $config['cf_privacy'] ?> </textarea></td>
     </tr>
     </tbody>
     </table>
@@ -530,7 +530,7 @@ $pg_anchor = '<ul class="anchor">
 
 <section id="anc_cf_cert" class="cbox">
     <h2>본인확인</h2>
-    <?=$pg_anchor?>
+    <?php echo $pg_anchor ?>
     <p>회원가입 시 본인확인 수단을 설정합니다.</p>
 
     <table class="frm_tbl">
@@ -542,20 +542,20 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="cf_kcpcert_use">휴대폰 본인확인</label></th>
         <td>
-            <?=help('KCP 사이트코드가 없으면 테스트만 가능합니다.')?>
+            <?php echo help('KCP 사이트코드가 없으면 테스트만 가능합니다.') ?>
             <select name="cf_kcpcert_use" id="cf_kcpcert_use">
-                <option value="0" <?=get_selected($config['cf_kcpcert_use'], '0')?>>사용안함</option>
-                <option value="-1" <?=get_selected($config['cf_kcpcert_use'], '-1')?>>테스트</option>
-                <option value="1" <?=get_selected($config['cf_kcpcert_use'], '1')?>>실서비스</option>
+                <option value="0" <?php echo get_selected($config['cf_kcpcert_use'], '0') ?>>사용안함</option>
+                <option value="-1" <?php echo get_selected($config['cf_kcpcert_use'], '-1') ?>>테스트</option>
+                <option value="1" <?php echo get_selected($config['cf_kcpcert_use'], '1') ?>>실서비스</option>
             </select>
         </td>
     </tr>
     <tr id="kcpcert1">
         <th scope="row"><label for="cf_kcpcert_site_cd">KCP 사이트코드</label></th>
         <td colspan="3">
-            <?=help('SM으로 시작하는 5자리 사이트 코드중 뒤의 3자리만 입력해 주십시오.<br>서비스에 가입되어 있지 않다면, 본인확인 서비스 신청페이지에서 서비스 신청 후 사이트코드를 발급 받으실 수 있습니다.')?>
+            <?php echo help('SM으로 시작하는 5자리 사이트 코드중 뒤의 3자리만 입력해 주십시오.<br>서비스에 가입되어 있지 않다면, 본인확인 서비스 신청페이지에서 서비스 신청 후 사이트코드를 발급 받으실 수 있습니다.') ?>
             <span class="sitecode">SM</span>
-            <input type="text" name="cf_kcpcert_site_cd" value="<?=$config['cf_kcpcert_site_cd']?>" id="cf_kcpcert_site_cd" class="frm_input" size="3"> <a href="http://sir.co.kr/main/g4s/kcpcert.html" target="_blank" class="btn_frmline">본인확인 서비스 신청페이지</a>
+            <input type="text" name="cf_kcpcert_site_cd" value="<?php echo $config['cf_kcpcert_site_cd'] ?>" id="cf_kcpcert_site_cd" class="frm_input" size="3"> <a href="http://sir.co.kr/main/g4s/kcpcert.html" target="_blank" class="btn_frmline">본인확인 서비스 신청페이지</a>
         </td>
     </tr>
     </tbody>
@@ -564,7 +564,7 @@ $pg_anchor = '<ul class="anchor">
 
 <section id="anc_cf_mail" class="cbox">
     <h2>기본 메일환경 설정</h2>
-    <?=$pg_anchor?>
+    <?php echo $pg_anchor ?>
 
     <table class="frm_tbl">
     <colgroup>
@@ -575,22 +575,22 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="cf_email_use">메일발송 사용</label></th>
         <td>
-            <?=help('체크하지 않으면 메일발송을 아예 사용하지 않습니다. 메일 테스트도 불가합니다.')?>
-            <input type="checkbox" name="cf_email_use" value="1" id="cf_email_use" <?=$config['cf_email_use']?'checked':'';?>> 사용
+            <?php echo help('체크하지 않으면 메일발송을 아예 사용하지 않습니다. 메일 테스트도 불가합니다.') ?>
+            <input type="checkbox" name="cf_email_use" value="1" id="cf_email_use" <?php echo $config['cf_email_use']?'checked':''; ?>> 사용
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_use_email_certify">메일인증 사용</label></th>
         <td>
-            <?=help('메일에 배달된 인증 주소를 클릭하여야 회원으로 인정합니다.');?>
-            <input type="checkbox" name="cf_use_email_certify" value="1" id="cf_use_email_certify" <?=$config['cf_use_email_certify']?'checked':'';?>> 사용
+            <?php echo help('메일에 배달된 인증 주소를 클릭하여야 회원으로 인정합니다.'); ?>
+            <input type="checkbox" name="cf_use_email_certify" value="1" id="cf_use_email_certify" <?php echo $config['cf_use_email_certify']?'checked':''; ?>> 사용
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_formmail_is_member">폼메일 사용 여부</label></th>
         <td>
-            <?=help('체크하지 않으면 비회원도 사용 할 수 있습니다.')?>
-            <input type="checkbox" name="cf_formmail_is_member" value="1" id="cf_formmail_is_member" <?=$config['cf_formmail_is_member']?'checked':'';?>> 회원만 사용
+            <?php echo help('체크하지 않으면 비회원도 사용 할 수 있습니다.') ?>
+            <input type="checkbox" name="cf_formmail_is_member" value="1" id="cf_formmail_is_member" <?php echo $config['cf_formmail_is_member']?'checked':''; ?>> 회원만 사용
         </td>
     </tr>
     </table>
@@ -598,7 +598,7 @@ $pg_anchor = '<ul class="anchor">
 
 <section id="anc_cf_article_mail" class="cbox">
     <h2>게시판 글 작성 시 메일 설정</h2>
-    <?=$pg_anchor?>
+    <?php echo $pg_anchor ?>
 
     <table class="frm_tbl">
     <colgroup>
@@ -609,36 +609,36 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="cf_email_wr_super_admin">최고관리자</label></th>
         <td>
-            <?=help('최고관리자에게 메일을 발송합니다.')?>
-            <input type="checkbox" name="cf_email_wr_super_admin" value="1" id="cf_email_wr_super_admin" <?=$config['cf_email_wr_super_admin']?'checked':'';?>> 사용
+            <?php echo help('최고관리자에게 메일을 발송합니다.') ?>
+            <input type="checkbox" name="cf_email_wr_super_admin" value="1" id="cf_email_wr_super_admin" <?php echo $config['cf_email_wr_super_admin']?'checked':''; ?>> 사용
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_email_wr_group_admin">그룹관리자</label></th>
         <td>
-            <?=help('그룹관리자에게 메일을 발송합니다.')?>
-            <input type="checkbox" name="cf_email_wr_group_admin" value="1" id="cf_email_wr_group_admin" <?=$config['cf_email_wr_group_admin']?'checked':'';?>> 사용
+            <?php echo help('그룹관리자에게 메일을 발송합니다.') ?>
+            <input type="checkbox" name="cf_email_wr_group_admin" value="1" id="cf_email_wr_group_admin" <?php echo $config['cf_email_wr_group_admin']?'checked':''; ?>> 사용
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_email_wr_board_admin">게시판관리자</label></th>
         <td>
-            <?=help('게시판관리자에게 메일을 발송합니다.')?>
-            <input type="checkbox" name="cf_email_wr_board_admin" value="1" id="cf_email_wr_board_admin" <?=$config['cf_email_wr_board_admin']?'checked':'';?>> 사용
+            <?php echo help('게시판관리자에게 메일을 발송합니다.') ?>
+            <input type="checkbox" name="cf_email_wr_board_admin" value="1" id="cf_email_wr_board_admin" <?php echo $config['cf_email_wr_board_admin']?'checked':''; ?>> 사용
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_email_wr_write">원글작성자</label></th>
         <td>
-            <?=help('게시자님께 메일을 발송합니다.')?>
-            <input type="checkbox" name="cf_email_wr_write" value="1" id="cf_email_wr_write" <?=$config['cf_email_wr_write']?'checked':'';?>> 사용
+            <?php echo help('게시자님께 메일을 발송합니다.') ?>
+            <input type="checkbox" name="cf_email_wr_write" value="1" id="cf_email_wr_write" <?php echo $config['cf_email_wr_write']?'checked':''; ?>> 사용
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_email_wr_comment_all">댓글작성자</label></th>
         <td>
-            <?=help('원글에 댓글이 올라오는 경우 댓글 쓴 모든 분들께 메일을 발송합니다.')?>
-            <input type="checkbox" name="cf_email_wr_comment_all" value="1" id="cf_email_wr_comment_all" <?=$config['cf_email_wr_comment_all']?'checked':'';?>> 사용
+            <?php echo help('원글에 댓글이 올라오는 경우 댓글 쓴 모든 분들께 메일을 발송합니다.') ?>
+            <input type="checkbox" name="cf_email_wr_comment_all" value="1" id="cf_email_wr_comment_all" <?php echo $config['cf_email_wr_comment_all']?'checked':''; ?>> 사용
         </td>
     </tr>
     </tbody>
@@ -647,7 +647,7 @@ $pg_anchor = '<ul class="anchor">
 
 <section id="anc_cf_join_mail" class="cbox">
     <h2>회원가입 시 메일 설정</h2>
-    <?=$pg_anchor?>
+    <?php echo $pg_anchor ?>
 
     <table class="frm_tbl">
     <colgroup>
@@ -658,15 +658,15 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="cf_email_mb_super_admin">최고관리자 메일발송</label></th>
         <td>
-            <?=help('최고관리자에게 메일을 발송합니다.')?>
-            <input type="checkbox" name="cf_email_mb_super_admin" value="1" id="cf_email_mb_super_admin" <?=$config['cf_email_mb_super_admin']?'checked':'';?>> 사용
+            <?php echo help('최고관리자에게 메일을 발송합니다.') ?>
+            <input type="checkbox" name="cf_email_mb_super_admin" value="1" id="cf_email_mb_super_admin" <?php echo $config['cf_email_mb_super_admin']?'checked':''; ?>> 사용
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="cf_email_mb_member">회원님께 메일발송</label></th>
         <td>
-            <?=help('회원가입한 회원님께 메일을 발송합니다.')?>
-            <input type="checkbox" name="cf_email_mb_member" value="1" id="cf_email_mb_member" <?=$config['cf_email_mb_member']?'checked':'';?>> 사용
+            <?php echo help('회원가입한 회원님께 메일을 발송합니다.') ?>
+            <input type="checkbox" name="cf_email_mb_member" value="1" id="cf_email_mb_member" <?php echo $config['cf_email_mb_member']?'checked':''; ?>> 사용
         </td>
     </tr>
     </tbody>
@@ -676,7 +676,7 @@ $pg_anchor = '<ul class="anchor">
 
 <section id="anc_cf_vote_mail" class="cbox">
     <h2>투표 기타의견 작성시 메일 설정</h2>
-    <?=$pg_anchor?>
+    <?php echo $pg_anchor ?>
 
     <table class="frm_tbl">
     <colgroup>
@@ -687,8 +687,8 @@ $pg_anchor = '<ul class="anchor">
     <tr>
         <th scope="row"><label for="cf_email_po_super_admin">최고관리자 메일발송</label></th>
         <td>
-            <?=help('최고관리자에게 메일을 발송합니다.')?>
-            <input type="checkbox" name="cf_email_po_super_admin" value="1" id="cf_email_po_super_admin" <?=$config['cf_email_po_super_admin']?'checked':'';?>> 사용
+            <?php echo help('최고관리자에게 메일을 발송합니다.') ?>
+            <input type="checkbox" name="cf_email_po_super_admin" value="1" id="cf_email_po_super_admin" <?php echo $config['cf_email_po_super_admin']?'checked':''; ?>> 사용
         </td>
     </tr>
     </tbody>
@@ -697,7 +697,7 @@ $pg_anchor = '<ul class="anchor">
 
 <section id="anc_cf_extra" class="cbox">
     <h2>여분필드 기본 설정</h2>
-    <?=$pg_anchor?>
+    <?php echo $pg_anchor ?>
     <p>각 게시판 관리에서 개별적으로 설정 가능합니다.</p>
 
     <table class="frm_tbl">
@@ -706,17 +706,17 @@ $pg_anchor = '<ul class="anchor">
         <col class="grid_15">
     </colgroup>
     <tbody>
-    <? for ($i=1; $i<=10; $i++) { ?>
+    <?php for ($i=1; $i<=10; $i++) { ?>
     <tr>
-        <th scope="row">여분필드<?=$i?></th>
+        <th scope="row">여분필드<?php echo $i ?></th>
         <td>
-            <label for="cf_<?=$i?>_subj">여분필드<?=$i?> 제목</label>
-            <input type="text" name="cf_<?=$i?>_subj" value="<?=get_text($config['cf_'.$i.'_subj'])?>" id="cf_<?=$i?>_subj" class="frm_input" size="30">
-            <label for="cf_<?=$i?>">여분필드<?=$i?> 값</label>
-            <input type="text" name="cf_<?=$i?>" value="<?=$config['cf_'.$i]?>" id="cf_<?=$i?>" class="frm_input" size="30">
+            <label for="cf_<?php echo $i ?>_subj">여분필드<?php echo $i ?> 제목</label>
+            <input type="text" name="cf_<?php echo $i ?>_subj" value="<?php echo get_text($config['cf_'.$i.'_subj']) ?>" id="cf_<?php echo $i ?>_subj" class="frm_input" size="30">
+            <label for="cf_<?php echo $i ?>">여분필드<?php echo $i ?> 값</label>
+            <input type="text" name="cf_<?php echo $i ?>" value="<?php echo $config['cf_'.$i] ?>" id="cf_<?php echo $i ?>" class="frm_input" size="30">
         </td>
     </tr>
-    <? } ?>
+    <?php } ?>
     </tbody>
     </table>
 </section>
@@ -745,6 +745,6 @@ function fconfigform_submit(f)
 }
 </script>
 
-<?
+<?php
 include_once ('./admin.tail.php');
 ?>
diff --git a/adm/config_form_update.php b/adm/config_form_update.php
index e8aaeb5de..fa050ba99 100644
--- a/adm/config_form_update.php
+++ b/adm/config_form_update.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "100100";
 include_once('./_common.php');
 
diff --git a/adm/index.php b/adm/index.php
index f98f5c00d..58505131d 100644
--- a/adm/index.php
+++ b/adm/index.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 $g4['title'] = '관리자메인';
@@ -43,8 +43,8 @@ $colspan = 12;
 ?>
 
 <section class="cbox">
-    <h2>신규가입회원 <?=$new_member_rows?>건 목록</h2>
-    <p>총회원수 <?=number_format($total_count)?>명 중 차단 <?=number_format($intercept_count)?>명, 탈퇴 : <?=number_format($leave_count)?>명</p>
+    <h2>신규가입회원 <?php echo $new_member_rows ?>건 목록</h2>
+    <p>총회원수 <?php echo number_format($total_count) ?>명 중 차단 <?php echo number_format($intercept_count) ?>명, 탈퇴 : <?php echo number_format($leave_count) ?>명</p>
 
     <table>
     <thead>
@@ -62,7 +62,7 @@ $colspan = 12;
     </tr>
     </thead>
     <tbody>
-    <?
+    <?php
     for ($i=0; $row=sql_fetch_array($result); $i++)
     {
         // 접근가능한 그룹수
@@ -97,18 +97,18 @@ $colspan = 12;
 
     ?>
     <tr>
-        <td><?=$mb_id?></td>
-        <td class="td_mbname"><?=$row['mb_name']?></td>
-        <td class="td_name"><div><?=$mb_nick?></div></td>
-        <td class="td_num"><?=$row['mb_level']?></td>
-        <td class="td_bignum"><a href="./point_list.php?sfl=mb_id&amp;stx=<?=$row['mb_id']?>"><?=number_format($row['mb_point'])?></a></td>
-        <td class="td_boolean"><?=$row['mb_mailling']?'예':'아니오';?></td>
-        <td class="td_boolean"><?=$row['mb_open']?'예':'아니오';?></td>
-        <td class="td_boolean"><?=preg_match('/[1-9]/', $row['mb_email_certify'])?'예':'아니오';?></td>
-        <td class="td_boolean"><?=$row['mb_intercept_date']?'예':'아니오';?></td>
-        <td class="td_category"><?=$group?></td>
+        <td><?php echo $mb_id ?></td>
+        <td class="td_mbname"><?php echo $row['mb_name'] ?></td>
+        <td class="td_name"><div><?php echo $mb_nick ?></div></td>
+        <td class="td_num"><?php echo $row['mb_level'] ?></td>
+        <td class="td_bignum"><a href="./point_list.php?sfl=mb_id&amp;stx=<?php echo $row['mb_id'] ?>"><?php echo number_format($row['mb_point']) ?></a></td>
+        <td class="td_boolean"><?php echo $row['mb_mailling']?'예':'아니오'; ?></td>
+        <td class="td_boolean"><?php echo $row['mb_open']?'예':'아니오'; ?></td>
+        <td class="td_boolean"><?php echo preg_match('/[1-9]/', $row['mb_email_certify'])?'예':'아니오'; ?></td>
+        <td class="td_boolean"><?php echo $row['mb_intercept_date']?'예':'아니오'; ?></td>
+        <td class="td_category"><?php echo $group ?></td>
     </tr>
-    <?
+    <?php
         }
     if ($i == 0)
         echo '<tr><td colspan="'.$colspan.'" class="empty_table">자료가 없습니다.</td></tr>';
@@ -122,7 +122,7 @@ $colspan = 12;
 
 </section>
 
-<?
+<?php
 $sql_common = " from {$g4['board_new_table']} a, {$g4['board_table']} b, {$g4['group_table']} c where a.bo_table = b.bo_table and b.gr_id = c.gr_id ";
 
 if ($gr_id)
@@ -144,7 +144,7 @@ $colspan = 5;
 
 <section class="cbox">
     <h2>최근게시물</h2>
-    <p>사이트 전체게시물 중 최근게시물 <?=$new_write_rows?>건 목록</p>
+    <p>사이트 전체게시물 중 최근게시물 <?php echo $new_write_rows ?>건 목록</p>
 
     <table>
     <thead>
@@ -157,7 +157,7 @@ $colspan = 5;
     </tr>
     </thead>
     <tbody>
-    <?
+    <?php
     $sql = " select a.*, b.bo_subject, c.gr_subject, c.gr_id {$sql_common} {$sql_order} limit {$new_write_rows} ";
     $result = sql_query($sql);
     for ($i=0; $row=sql_fetch_array($result); $i++)
@@ -199,14 +199,14 @@ $colspan = 5;
     ?>
 
     <tr>
-        <td class="td_category"><a href="<?=G4_BBS_URL?>/new.php?gr_id=<?=$row['gr_id']?>"><?=cut_str($row['gr_subject'],10)?></a></td>
-        <td class="td_category"><a href="<?=G4_BBS_URL?>/board.php?bo_table=<?=$row['bo_table']?>"><?=cut_str($row['bo_subject'],20)?></a></td>
-        <td><a href="<?=G4_BBS_URL?>/board.php?bo_table=<?=$row['bo_table']?>&amp;wr_id=<?=$row2['wr_id']?><?=$comment_link?>"><?=$comment?><?=conv_subject($row2['wr_subject'], 100)?></a></td>
-        <td class="td_mbname"><div><?=$name?></div></td>
-        <td class="td_time"><?=$datetime?></td>
+        <td class="td_category"><a href="<?php echo G4_BBS_URL ?>/new.php?gr_id=<?php echo $row['gr_id'] ?>"><?php echo cut_str($row['gr_subject'],10) ?></a></td>
+        <td class="td_category"><a href="<?php echo G4_BBS_URL ?>/board.php?bo_table=<?php echo $row['bo_table'] ?>"><?php echo cut_str($row['bo_subject'],20) ?></a></td>
+        <td><a href="<?php echo G4_BBS_URL ?>/board.php?bo_table=<?php echo $row['bo_table'] ?>&amp;wr_id=<?php echo $row2['wr_id'] ?><?php echo $comment_link ?>"><?php echo $comment ?><?php echo conv_subject($row2['wr_subject'], 100) ?></a></td>
+        <td class="td_mbname"><div><?php echo $name ?></div></td>
+        <td class="td_time"><?php echo $datetime ?></td>
     </tr>
 
-    <?
+    <?php
     }
     if ($i == 0)
         echo '<tr><td colspan="'.$colspan.'" class="empty_table">자료가 없습니다.</td></tr>';
@@ -215,11 +215,11 @@ $colspan = 5;
     </table>
 
     <div class="btn_ft">
-        <a href="<?=G4_BBS_URL?>/new.php">최근게시물 더보기</a>
+        <a href="<?php echo G4_BBS_URL ?>/new.php">최근게시물 더보기</a>
     </div>
 </section>
 
-<?
+<?php
 $sql_common = " from {$g4['point_table']} ";
 $sql_search = " where (1) ";
 $sql_order = " order by po_id desc ";
@@ -243,7 +243,7 @@ $colspan = 7;
 
 <section class="cbox">
     <h2>최근 포인트 발생내역</h2>
-    <p>전체 <?=number_format($total_count)?> 건 중 <?=$new_point_rows?>건 목록</p>
+    <p>전체 <?php echo number_format($total_count) ?> 건 중 <?php echo $new_point_rows ?>건 목록</p>
 
     <table>
     <thead>
@@ -258,7 +258,7 @@ $colspan = 7;
     </tr>
     </thead>
     <tbody>
-    <?
+    <?php
     $row2['mb_id'] = '';
     for ($i=0; $row=sql_fetch_array($result); $i++)
     {
@@ -279,16 +279,16 @@ $colspan = 7;
     ?>
 
     <tr>
-        <td class="td_mbid"><a href="./point_list.php?sfl=mb_id&amp;stx=<?=$row['mb_id']?>"><?=$row['mb_id']?></a></td>
-        <td class="td_mbname"><?=$row2['mb_name']?></td>
-        <td class="td_name"><div><?=$mb_nick?></div></td>
-        <td class="td_time"><?=$row['po_datetime']?></td>
-        <td><?=$link1.$row['po_content'].$link2?></td>
-        <td class="td_bignum"><?=number_format($row['po_point'])?></td>
-        <td class="td_bignum"><?=number_format($row2['mb_point'])?></td>
+        <td class="td_mbid"><a href="./point_list.php?sfl=mb_id&amp;stx=<?php echo $row['mb_id'] ?>"><?php echo $row['mb_id'] ?></a></td>
+        <td class="td_mbname"><?php echo $row2['mb_name'] ?></td>
+        <td class="td_name"><div><?php echo $mb_nick ?></div></td>
+        <td class="td_time"><?php echo $row['po_datetime'] ?></td>
+        <td><?php echo $link1.$row['po_content'].$link2 ?></td>
+        <td class="td_bignum"><?php echo number_format($row['po_point']) ?></td>
+        <td class="td_bignum"><?php echo number_format($row2['mb_point']) ?></td>
     </tr>
 
-    <?
+    <?php
     }
 
     if ($i == 0)
@@ -302,6 +302,6 @@ $colspan = 7;
     </div>
 </section>
 
-<?
+<?php
 include_once ('./admin.tail.php');
 ?>
diff --git a/adm/mail_form.php b/adm/mail_form.php
index d6b003e9b..fc1df022a 100644
--- a/adm/mail_form.php
+++ b/adm/mail_form.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "200300";
 include_once('./_common.php');
 include_once(G4_CKEDITOR_PATH.'/ckeditor.lib.php');
@@ -29,9 +29,9 @@ include_once('./admin.head.php');
     <p>메일 내용에 {이름} , {별명} , {회원아이디} , {이메일} 처럼 내용에 삽입하면 해당 내용에 맞게 변환하여 메일을 발송합니다.</p>
 
     <form name="fmailform" id="fmailform" action="./mail_update.php" onsubmit="return fmailform_check(this);" method="post">
-    <input type="hidden" name="w" value="<?=$w?>" id="w">
-    <input type="hidden" name="ma_id" value="<?=$ma['ma_id']?>" id="ma_id">
-    <input type="hidden" name="token" value="<?=$token?>" id="token">
+    <input type="hidden" name="w" value="<?php echo $w ?>" id="w">
+    <input type="hidden" name="ma_id" value="<?php echo $ma['ma_id'] ?>" id="ma_id">
+    <input type="hidden" name="token" value="<?php echo $token ?>" id="token">
     <table class="frm_tbl">
     <colgroup>
         <col class="grid_3">
@@ -40,11 +40,11 @@ include_once('./admin.head.php');
     <tbody>
     <tr>
         <th scope="row"><label for="ma_subject">메일 제목<strong class="sound_only">필수</strong></label></th>
-        <td><input type="text" name="ma_subject" value="<?=$ma['ma_subject']?>" id="ma_subject" required class="required frm_input" size="100"></td>
+        <td><input type="text" name="ma_subject" value="<?php echo $ma['ma_subject'] ?>" id="ma_subject" required class="required frm_input" size="100"></td>
     </tr>
     <tr>
         <th scope="row"><label for="ma_content">메일 내용<strong class="sound_only">필수</strong></label></th>
-        <td><?=editor_html("ma_content", $ma['ma_content'], '400');?></td>
+        <td><?php echo editor_html("ma_content", $ma['ma_content'], '400'); ?></td>
     </tr>
     </tbody>
     </table>
@@ -78,6 +78,6 @@ function fmailform_check(f)
 document.fmailform.ma_subject.focus();
 </script>
 
-<?
+<?php
 include_once('./admin.tail.php');
 ?>
diff --git a/adm/mail_list.php b/adm/mail_list.php
index 2cc4eeb92..97da65781 100644
--- a/adm/mail_list.php
+++ b/adm/mail_list.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = '200300';
 include_once('./_common.php');
 
@@ -26,7 +26,7 @@ $colspan = 6;
     <h2>등록된 메일내용 목록</h2>
     <p>
         <strong>테스트</strong>는 등록된 최고관리자의 이메일로 테스트 메일을 발송합니다.<br>
-        현재 등록된 메일은 총 <?=$total_count ?>건입니다.
+        현재 등록된 메일은 총 <?php echo $total_count ?>건입니다.
     </p>
 
     <div id="btn_add">
@@ -47,7 +47,7 @@ $colspan = 6;
     </tr>
     </thead>
     <tbody>
-    <?
+    <?php
     for ($i=0; $row=mysql_fetch_array($result); $i++) {
         //$s_del = '<a href="javascript:post_delete(\'mail_update.php\', '.$row['ma_id'].');">삭제</a>';
         $s_vie = '<a href="./mail_preview.php?ma_id='.$row['ma_id'].'" target="_blank">미리보기</a>';
@@ -57,17 +57,17 @@ $colspan = 6;
 
     <tr>
         <td class="td_chk">
-            <input type="checkbox" id="chk_<?=$i?>" name="chk[]" value="<?=$row['ma_id']?>" title="메일선택">
+            <input type="checkbox" id="chk_<?php echo $i ?>" name="chk[]" value="<?php echo $row['ma_id'] ?>" title="메일선택">
         </td>
-        <td class="td_num"><?=$num?></td>
-        <td><a href="./mail_form.php?w=u&amp;ma_id=<?=$row['ma_id']?>"><?=$row['ma_subject']?></a></td>
-        <td class="td_time"><?=$row['ma_time']?></td>
-        <td class="td_test"><a href="./mail_test.php?ma_id=<?=$row['ma_id']?>">테스트</a></td>
-        <td class="td_send"><a href="./mail_select_form.php?ma_id=<?=$row['ma_id']?>">보내기</a></td>
-        <td class="td_mng"><?=$s_vie?></td>
+        <td class="td_num"><?php echo $num ?></td>
+        <td><a href="./mail_form.php?w=u&amp;ma_id=<?php echo $row['ma_id'] ?>"><?php echo $row['ma_subject'] ?></a></td>
+        <td class="td_time"><?php echo $row['ma_time'] ?></td>
+        <td class="td_test"><a href="./mail_test.php?ma_id=<?php echo $row['ma_id'] ?>">테스트</a></td>
+        <td class="td_send"><a href="./mail_select_form.php?ma_id=<?php echo $row['ma_id'] ?>">보내기</a></td>
+        <td class="td_mng"><?php echo $s_vie ?></td>
     </tr>
 
-    <?
+    <?php
     }
     if (!$i)
         echo "<tr><td colspan=\"".$colspan."\" class=\"empty_table\">자료가 없습니다.</td></tr>";
@@ -98,6 +98,6 @@ $(function() {
 });
 </script>
 
-<?
+<?php
 include_once ('./admin.tail.php');
 ?>
\ No newline at end of file
diff --git a/adm/mail_preview.php b/adm/mail_preview.php
index c56de9546..c1e324686 100644
--- a/adm/mail_preview.php
+++ b/adm/mail_preview.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "200300";
 include_once('./_common.php');
 include_once(G4_LIB_PATH.'/mailer.lib.php');
@@ -20,10 +20,10 @@ $content = $se['ma_content'] . "<hr size=0><p><span style='font-size:9pt; font-f
 
 <body>
 
-<h1><?=$subject?></h1>
+<h1><?php echo $subject ?></h1>
 
 <p>
-    <?=$se['ma_content']?>
+    <?php echo $se['ma_content'] ?>
 </p>
 
 <p>
diff --git a/adm/mail_select_form.php b/adm/mail_select_form.php
index 836da76e1..466e9cc62 100644
--- a/adm/mail_select_form.php
+++ b/adm/mail_select_form.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "200300";
 include_once('./_common.php');
 
@@ -42,28 +42,28 @@ include_once('./admin.head.php');
 <section class="cbox">
     <h2>메일발송대상 선택</h2>
     <p>
-        전체회원 <?=number_format($tot_cnt)?>명 , 탈퇴대기회원 <?=number_format($finish_cnt)?>명, 정상회원 <?=number_format($tot_cnt - $finish_cnt)?>명 중 메일 발송 대상 선택
+        전체회원 <?php echo number_format($tot_cnt) ?>명 , 탈퇴대기회원 <?php echo number_format($finish_cnt) ?>명, 정상회원 <?php echo number_format($tot_cnt - $finish_cnt) ?>명 중 메일 발송 대상 선택
     </p>
 
     <form name="frmsendmailselectform" id="frmsendmailselectform" action="./mail_select_list.php" method="post" autocomplete="off">
-    <input type="hidden" name="ma_id" value='<?=$ma_id?>'>
+    <input type="hidden" name="ma_id" value='<?php echo $ma_id ?>'>
 
     <table class="frm_tbl">
     <tbody>
     <tr>
         <th scope="row">회원 ID</th>
         <td>
-            <input type="radio" name="mb_id1" value="1" id="mb_id1_all" <?=$mb_id1?"checked":"";?>> <label for="mb_id1_all">전체</label>
-            <input type="radio" name="mb_id1" value="0" id="mb_id1_section" <?=!$mb_id1?"checked":"";?>> <label for="mb_id1_section">구간</label>
-            <input type="text" name="mb_id1_from" value="<?=$mb_id1_from?>" id="mb_id1_from" title="시작구간" class="frm_input"> 에서
-            <input type="text" name="mb_id1_to" value="<?=$mb_id1_to?>" id="mb_id1_to" title="종료구간" class="frm_input"> 까지
+            <input type="radio" name="mb_id1" value="1" id="mb_id1_all" <?php echo $mb_id1?"checked":""; ?>> <label for="mb_id1_all">전체</label>
+            <input type="radio" name="mb_id1" value="0" id="mb_id1_section" <?php echo !$mb_id1?"checked":""; ?>> <label for="mb_id1_section">구간</label>
+            <input type="text" name="mb_id1_from" value="<?php echo $mb_id1_from ?>" id="mb_id1_from" title="시작구간" class="frm_input"> 에서
+            <input type="text" name="mb_id1_to" value="<?php echo $mb_id1_to ?>" id="mb_id1_to" title="종료구간" class="frm_input"> 까지
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="mb_email">E-mail</label></th>
         <td>
-            <?=help("메일 주소에 단어 포함 (예 : @sir.co.kr)")?>
-            <input type="text" name="mb_email" value="<?=$mb_email?>" id="mb_email" class="frm_input" size="50">
+            <?php echo help("메일 주소에 단어 포함 (예 : @sir.co.kr)") ?>
+            <input type="text" name="mb_email" value="<?php echo $mb_email ?>" id="mb_email" class="frm_input" size="50">
         </td>
     </tr>
     <tr>
@@ -79,14 +79,14 @@ include_once('./admin.head.php');
         <th scope="row"><label for="mb_level_from">권한</label></th>
         <td>
             <select name="mb_level_from" id="mb_level_from" title="최소권한">
-            <? for ($i=1; $i<=10; $i++) { ?>
-                <option value="<? echo $i ?>"><? echo $i ?></option>
-            <? } ?>
+            <?php for ($i=1; $i<=10; $i++) { ?>
+                <option value="<?php echo $i ?>"><?php echo $i ?></option>
+            <?php } ?>
             </select> 에서
             <select name="mb_level_to" id="mb_level_to" title="최대권한">
-            <? for ($i=1; $i<=10; $i++) { ?>
-                <option value="<? echo $i ?>"><? echo $i ?></option>
-            <? } ?>
+            <?php for ($i=1; $i<=10; $i++) { ?>
+                <option value="<?php echo $i ?>"><?php echo $i ?></option>
+            <?php } ?>
             </select> 까지
         </td>
     </tr>
@@ -95,7 +95,7 @@ include_once('./admin.head.php');
         <td>
             <select id="gr_id" name="gr_id">
                 <option value=''>전체</option>
-                <?
+                <?php
                 $sql = " select gr_id, gr_subject from {$g4['group_table']} order by gr_subject ";
                 $result = sql_query($sql);
                 for ($i=0; $row=sql_fetch_array($result); $i++)
@@ -119,6 +119,6 @@ include_once('./admin.head.php');
     </form>
 </section>
 
-<?
+<?php
 include_once('./admin.tail.php');
 ?>
diff --git a/adm/mail_select_list.php b/adm/mail_select_list.php
index 985a72c78..186e46ead 100644
--- a/adm/mail_select_list.php
+++ b/adm/mail_select_list.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "200300";
 include_once('./_common.php');
 
@@ -72,9 +72,9 @@ include_once('./admin.head.php');
     <p>조건에 따라 선택된 메일발송 대상자 목록입니다.</p>
 
     <form name="fmailselectlist" id="fmailselectlist" method="post" action="./mail_select_update.php">
-    <input type="hidden" name="token" value="<?=$token?>">
-    <input type="hidden" name="ma_id" value="<?=$ma_id ?>">
-    <input type="hidden" name="ma_list" value="<?=$ma_list?>">
+    <input type="hidden" name="token" value="<?php echo $token ?>">
+    <input type="hidden" name="ma_id" value="<?php echo $ma_id ?>">
+    <input type="hidden" name="ma_list" value="<?php echo $ma_list ?>">
     <table>
     <thead>
     <tr>
@@ -87,7 +87,7 @@ include_once('./admin.head.php');
     </tr>
     </thead>
     <tbody>
-    <?
+    <?php
     $sql = " select mb_id, mb_name, mb_nick, mb_email, mb_datetime $sql_common $sql_where order by mb_id ";
     $result = sql_query($sql);
     $i=0;
@@ -100,25 +100,25 @@ include_once('./admin.head.php');
         $cr = "\n";
     ?>
     <tr>
-        <td class="td_num"><?=$i?></td>
-        <td class="td_mbid"><?=$row['mb_id']?></td>
-        <td class="td_mbname"><?=$row['mb_name']?></td>
-        <td class="td_mbnick"><?=$row['mb_nick']?></td>
-        <td class="td_time"><?=$row['mb_birth']?></td>
-        <td><?=$row['mb_email']?></td>
+        <td class="td_num"><?php echo $i ?></td>
+        <td class="td_mbid"><?php echo $row['mb_id'] ?></td>
+        <td class="td_mbname"><?php echo $row['mb_name'] ?></td>
+        <td class="td_mbnick"><?php echo $row['mb_nick'] ?></td>
+        <td class="td_time"><?php echo $row['mb_birth'] ?></td>
+        <td><?php echo $row['mb_email'] ?></td>
     </tr>
-    <?}?>
+    <?php } ?>
     </tbody>
     </table>
 </div>
 
 <div class="btn_confirm">
     <input type="submit" value="메일보내기" class="btn_submit">
-    <a href="./mail_select_form.php?ma_id=<?=$ma_id?>">뒤로</a>
+    <a href="./mail_select_form.php?ma_id=<?php echo $ma_id ?>">뒤로</a>
 </div>
 
 </form>
 
-<?
+<?php
 include_once('./admin.tail.php');
 ?>
diff --git a/adm/mail_select_update.php b/adm/mail_select_update.php
index f35dad71e..162135dbf 100644
--- a/adm/mail_select_update.php
+++ b/adm/mail_select_update.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "200300";
 include_once('./_common.php');
 
@@ -24,11 +24,11 @@ echo "</span>";
 
 <span id="cont"></span>
 
-<?
+<?php
 include_once('./admin.tail.php');
 ?>
 
-<?
+<?php
 flush();
 ob_flush();
 
@@ -86,4 +86,4 @@ for ($i=0; $i<count($member_list); $i++)
     }
 }
 ?>
-<script> document.all.cont.innerHTML += "<br><br>총 <?=number_format($cnt)?>건 발송<br><br><font color=crimson><b>[끝]</b></font>"; document.body.scrollTop += 1000; </script>
+<script> document.all.cont.innerHTML += "<br><br>총 <?php echo number_format($cnt) ?>건 발송<br><br><font color=crimson><b>[끝]</b></font>"; document.body.scrollTop += 1000; </script>
diff --git a/adm/mail_test.php b/adm/mail_test.php
index feb4208b8..3c712176e 100644
--- a/adm/mail_test.php
+++ b/adm/mail_test.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "200300";
 include_once('./_common.php');
 
diff --git a/adm/mail_update.php b/adm/mail_update.php
index f7af623e9..534e89508 100644
--- a/adm/mail_update.php
+++ b/adm/mail_update.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "200300";
 include_once('./_common.php');
 
diff --git a/adm/member_form.php b/adm/member_form.php
index 201409545..7aa3186e9 100644
--- a/adm/member_form.php
+++ b/adm/member_form.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "200100";
 include_once('./_common.php');
 
@@ -94,13 +94,13 @@ include_once('./admin.head.php');
 ?>
 
 <form name="fmember" id="fmember" action="./member_form_update.php" onsubmit="return fmember_submit(this);" method="post" enctype="multipart/form-data">
-<input type="hidden" name="w" value="<?=$w?>">
-<input type="hidden" name="sfl" value="<?=$sfl?>">
-<input type="hidden" name="stx" value="<?=$stx?>">
-<input type="hidden" name="sst" value="<?=$sst?>">
-<input type="hidden" name="sod" value="<?=$sod?>">
-<input type="hidden" name="page" value="<?=$page?>">
-<input type="hidden" name="token" value="<?=$token?>">
+<input type="hidden" name="w" value="<?php echo $w ?>">
+<input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+<input type="hidden" name="stx" value="<?php echo $stx ?>">
+<input type="hidden" name="sst" value="<?php echo $sst ?>">
+<input type="hidden" name="sod" value="<?php echo $sod ?>">
+<input type="hidden" name="page" value="<?php echo $page ?>">
+<input type="hidden" name="token" value="<?php echo $token ?>">
 
 <div class="cbox">
     <table class="frm_tbl">
@@ -112,49 +112,49 @@ include_once('./admin.head.php');
     </colgroup>
     <tbody>
     <tr>
-        <th scope="row"><label for="mb_id">아이디<?=$sound_only?></label></th>
+        <th scope="row"><label for="mb_id">아이디<?php echo $sound_only ?></label></th>
         <td>
-            <input type="text" name="mb_id" value="<?=$mb['mb_id']?>" id="mb_id" <?=$required_mb_id?> class="frm_input <?=$required_mb_id_class?>" size="15" maxlength="20" >
-            <?if ($w=='u'){?><a href="./boardgroupmember_form.php?mb_id=<?=$mb['mb_id']?>">접근가능그룹보기</a><?}?>
+            <input type="text" name="mb_id" value="<?php echo $mb['mb_id'] ?>" id="mb_id" <?php echo $required_mb_id ?> class="frm_input <?php echo $required_mb_id_class ?>" size="15" maxlength="20" >
+            <?php if ($w=='u'){ ?><a href="./boardgroupmember_form.php?mb_id=<?php echo $mb['mb_id'] ?>">접근가능그룹보기</a><?php } ?>
         </td>
-        <th scope="row"><label for="mb_password">패스워드<?=$sound_only?></label></th>
-        <td><input type="password" name="mb_password" id="mb_password" <?=$required_mb_password?> class="frm_input <?=$required_mb_password?>" size="15" maxlength="20"></td>
+        <th scope="row"><label for="mb_password">패스워드<?php echo $sound_only ?></label></th>
+        <td><input type="password" name="mb_password" id="mb_password" <?php echo $required_mb_password ?> class="frm_input <?php echo $required_mb_password ?>" size="15" maxlength="20"></td>
     </tr>
     <tr>
         <th scope="row"><label for="mb_name">이름(실명)<strong class="sound_only">필수</strong></label></th>
-        <td><input type="text" name="mb_name" value="<?=$mb['mb_name']?>" id="mb_name" required class="required hangul frm_input minlength=2" size="15" maxlength="20"></td>
+        <td><input type="text" name="mb_name" value="<?php echo $mb['mb_name'] ?>" id="mb_name" required class="required hangul frm_input minlength=2" size="15" maxlength="20"></td>
         <th scope="row"><label for="mb_nick">별명<strong class="sound_only">필수</strong></label></th>
-        <td><input type="text" name="mb_nick" value="<?=$mb['mb_nick']?>" id="mb_nick" required class="required frm_input minlength=2" size="15" maxlength="20"></td>
+        <td><input type="text" name="mb_nick" value="<?php echo $mb['mb_nick'] ?>" id="mb_nick" required class="required frm_input minlength=2" size="15" maxlength="20"></td>
     </tr>
     <tr>
         <th scope="row"><label for="mb_level">회원 권한</label></th>
-        <td><?=get_member_level_select('mb_level', 1, $member['mb_level'], $mb['mb_level'])?></td>
+        <td><?php echo get_member_level_select('mb_level', 1, $member['mb_level'], $mb['mb_level']) ?></td>
         <th scope="row">포인트</th>
-        <td><a href="./point_list.php?sfl=mb_id&amp;stx=<?=$mb['mb_id']?>" target="_blank"><?=number_format($mb['mb_point'])?></a> 점</td>
+        <td><a href="./point_list.php?sfl=mb_id&amp;stx=<?php echo $mb['mb_id'] ?>" target="_blank"><?php echo number_format($mb['mb_point']) ?></a> 점</td>
     </tr>
     <tr>
         <th scope="row"><label for="mb_email">E-mail<strong class="sound_only">필수</strong></label></th>
-        <td><input type="text" name="mb_email" value="<?=$mb['mb_email']?>" id="mb_email" maxlength="100" required class="required frm_input email" size="30"></td>
+        <td><input type="text" name="mb_email" value="<?php echo $mb['mb_email'] ?>" id="mb_email" maxlength="100" required class="required frm_input email" size="30"></td>
         <th scope="row"><label for="mb_homepage">홈페이지</label></th>
-        <td><input type="text" name="mb_homepage" value="<?=$mb['mb_homepage']?>" id="mb_homepage" class="frm_input" maxlength="255" size="15"></td>
+        <td><input type="text" name="mb_homepage" value="<?php echo $mb['mb_homepage'] ?>" id="mb_homepage" class="frm_input" maxlength="255" size="15"></td>
     </tr>
     <tr>
         <th scope="row"><label for="mb_tel">전화번호</label></th>
-        <td><input type="text" name="mb_tel" value="<?=$mb['mb_tel']?>" id="mb_tel" class="frm_input" size="15" maxlength="20"></td>
+        <td><input type="text" name="mb_tel" value="<?php echo $mb['mb_tel'] ?>" id="mb_tel" class="frm_input" size="15" maxlength="20"></td>
         <th scope="row"><label for="mb_hp">핸드폰번호</label></th>
-        <td><input type="text" name="mb_hp" value="<?=$mb['mb_hp']?>" id="mb_hp" class="frm_input" size="15" maxlength="20"></td>
+        <td><input type="text" name="mb_hp" value="<?php echo $mb['mb_hp'] ?>" id="mb_hp" class="frm_input" size="15" maxlength="20"></td>
     </tr>
     <tr>
         <th scope="row"><label for="mb_zip1">주소</label></th>
         <td colspan="3" style="line-height:2em">
-            <input type="text" name="mb_zip1" value="<?=$mb['mb_zip1']?>" id="mb_zip1" title="우편번호 앞자리" class="frm_input readonly" size="3" maxlength="3"> -
-            <input type="text" name="mb_zip2" value="<?=$mb['mb_zip2']?>" id="mb_zip2" title="우편번호 뒷자리" class="frm_input readonly" size="3" maxlength="3">
+            <input type="text" name="mb_zip1" value="<?php echo $mb['mb_zip1'] ?>" id="mb_zip1" title="우편번호 앞자리" class="frm_input readonly" size="3" maxlength="3"> -
+            <input type="text" name="mb_zip2" value="<?php echo $mb['mb_zip2'] ?>" id="mb_zip2" title="우편번호 뒷자리" class="frm_input readonly" size="3" maxlength="3">
             <span id="win_zip" style="display:block"></span>
-            <input type="text" name="mb_addr1" value="<?=$mb['mb_addr1']?>" id="mb_addr1" title="행정기본주소" class="frm_input readonly" size="50"><br>
-            <input type="text" name="mb_addr2" value="<?=$mb['mb_addr2']?>" id="mb_addr2" title="상세주소" class="frm_input" size="50"> 상세주소 입력
+            <input type="text" name="mb_addr1" value="<?php echo $mb['mb_addr1'] ?>" id="mb_addr1" title="행정기본주소" class="frm_input readonly" size="50"><br>
+            <input type="text" name="mb_addr2" value="<?php echo $mb['mb_addr2'] ?>" id="mb_addr2" title="상세주소" class="frm_input" size="50"> 상세주소 입력
             <script>
             // 우편번호 자바스크립트 비활성화 대응을 위한 코드
-            $('<a href="<?=G4_BBS_URL?>/zip.php?frm_name=fmember&amp;frm_zip1=mb_zip1&amp;frm_zip2=mb_zip2&amp;frm_addr1=mb_addr1&amp;frm_addr2=mb_addr2" id="win_zip" class="win_zip_find btn_frmline" target="_blank">우편번호 검색</a><br>').appendTo('#win_zip');
+            $('<a href="<?php echo G4_BBS_URL ?>/zip.php?frm_name=fmember&amp;frm_zip1=mb_zip1&amp;frm_zip2=mb_zip2&amp;frm_addr1=mb_addr1&amp;frm_addr2=mb_addr2" id="win_zip" class="win_zip_find btn_frmline" target="_blank">우편번호 검색</a><br>').appendTo('#win_zip');
             $('#win_zip').css('display','inline');
             $('#mb_zip1,#mb_zip2,#mb_addr1').attr('readonly','readonly');
             </script>
@@ -163,9 +163,9 @@ include_once('./admin.head.php');
     <tr>
         <th scope="row"><label for="mb_icon">회원아이콘</label></th>
         <td colspan="3">
-            <?=help('이미지 크기는 <strong>넓이 '.$config['cf_member_icon_width'].'픽셀 높이 '.$config['cf_member_icon_height'].'픽셀</strong>로 해주세요.')?>
+            <?php echo help('이미지 크기는 <strong>넓이 '.$config['cf_member_icon_width'].'픽셀 높이 '.$config['cf_member_icon_height'].'픽셀</strong>로 해주세요.') ?>
             <input type="file" name="mb_icon" id="mb_icon">
-            <?
+            <?php
             $mb_dir = substr($mb['mb_id'],0,2);
             $icon_file = G4_DATA_PATH.'/member/'.$mb_dir.'/'.$mb['mb_id'].'.gif';
             if (file_exists($icon_file)) {
@@ -179,95 +179,95 @@ include_once('./admin.head.php');
     <tr>
         <th scope="row">메일 수신</th>
         <td>
-            <input type="radio" name="mb_mailling" value="1" id="mb_mailling_yes" <?=$mailling_checked?>>
+            <input type="radio" name="mb_mailling" value="1" id="mb_mailling_yes" <?php echo $mailling_checked ?>>
             <label for="mb_mailling_yes">예</label>
-            <input type="radio" name="mb_mailling" value="0" id="mb_mailling_no" <?=$mailling_no_checked?>>
+            <input type="radio" name="mb_mailling" value="0" id="mb_mailling_no" <?php echo $mailling_no_checked ?>>
             <label for="mb_mailling_no">아니오</label>
         </td>
         <th scope="row"><label for="mb_sms_yes">SMS 수신</label></th>
         <td>
-            <input type="radio" name="mb_sms" value="1" id="mb_sms_yes" <?=$sms_checked?>>
+            <input type="radio" name="mb_sms" value="1" id="mb_sms_yes" <?php echo $sms_checked ?>>
             <label for="mb_sms_yes">예</label>
-            <input type="radio" name="mb_sms" value="0" id="mb_sms_no" <?=$sms_no_checked?>>
+            <input type="radio" name="mb_sms" value="0" id="mb_sms_no" <?php echo $sms_no_checked ?>>
             <label for="mb_sms_no">아니오</label>
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="mb_open">정보 공개</label></th>
         <td colspan="3">
-            <input type="radio" name="mb_open" value="1" id="mb_open" <?=$open_checked?>>
+            <input type="radio" name="mb_open" value="1" id="mb_open" <?php echo $open_checked ?>>
             <label for="mb_open">예</label>
-            <input type="radio" name="mb_open" value="0" id="mb_open_no" <?=$open_no_checked?>>
+            <input type="radio" name="mb_open" value="0" id="mb_open_no" <?php echo $open_no_checked ?>>
             <label for="mb_open_no">아니오</label>
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="mb_signature">서명</label></th>
-        <td colspan="3"><textarea  name="mb_signature" id="mb_signature"><?=$mb['mb_signature']?></textarea></td>
+        <td colspan="3"><textarea  name="mb_signature" id="mb_signature"><?php echo $mb['mb_signature'] ?></textarea></td>
     </tr>
     <tr>
         <th scope="row"><label for="mb_profile">자기 소개</label></th>
-        <td colspan="3"><textarea name="mb_profile" id="mb_profile"><?=$mb['mb_profile']?></textarea></td>
+        <td colspan="3"><textarea name="mb_profile" id="mb_profile"><?php echo $mb['mb_profile'] ?></textarea></td>
     </tr>
     <tr>
         <th scope="row"><label for="mb_memo">메모</label></th>
-        <td colspan="3"><textarea name="mb_memo" id="mb_memo"><?=$mb['mb_memo']?></textarea></td>
+        <td colspan="3"><textarea name="mb_memo" id="mb_memo"><?php echo $mb['mb_memo'] ?></textarea></td>
     </tr>
 
-    <? if ($w == 'u') { ?>
+    <?php if ($w == 'u') { ?>
     <tr>
         <th scope="row">회원가입일</th>
-        <td><?=$mb['mb_datetime']?></td>
+        <td><?php echo $mb['mb_datetime'] ?></td>
         <th scope="row">최근접속일</th>
-        <td><?=$mb['mb_today_login']?></td>
+        <td><?php echo $mb['mb_today_login'] ?></td>
     </tr>
     <tr>
         <th scope="row">IP</th>
-        <td colspan="3"><?=$mb['mb_ip']?></td>
+        <td colspan="3"><?php echo $mb['mb_ip'] ?></td>
     </tr>
-    <? if ($config['cf_use_email_certify']) { ?>
+    <?php if ($config['cf_use_email_certify']) { ?>
     <tr>
         <th scope="row">인증일시</th>
         <td colspan="3">
-            <? if ($mb['mb_email_certify'] == '0000-00-00 00:00:00') { ?>
-            <?=help('회원님이 메일을 수신할 수 없는 경우 등에 직접 인증처리를 하실 수 있습니다.')?>
-            <?=$mb['mb_email_certify']?>
+            <?php if ($mb['mb_email_certify'] == '0000-00-00 00:00:00') { ?>
+            <?php echo help('회원님이 메일을 수신할 수 없는 경우 등에 직접 인증처리를 하실 수 있습니다.') ?>
+            <?php echo $mb['mb_email_certify'] ?>
             <input type="checkbox" id="passive_certify" name="passive_certify">
             <label>수동인증</label>
-            <? } else { ?>
-            <?=$mb['mb_email_certify']?>
-            <? } ?>
+            <?php } else { ?>
+            <?php echo $mb['mb_email_certify'] ?>
+            <?php } ?>
         </td>
     </tr>
-    <? } ?>
-    <? } ?>
+    <?php } ?>
+    <?php } ?>
 
-    <? if ($config['cf_use_recommend']) { // 추천인 사용 ?>
+    <?php if ($config['cf_use_recommend']) { // 추천인 사용 ?>
     <tr>
         <th scope="row">추천인</th>
-        <td colspan="3"><?=($mb['mb_recommend'] ? get_text($mb['mb_recommend']) : '없음'); // 081022 : CSRF 보안 결함으로 인한 코드 수정 ?></td>
+        <td colspan="3"><?php echo ($mb['mb_recommend'] ? get_text($mb['mb_recommend']) : '없음'); // 081022 : CSRF 보안 결함으로 인한 코드 수정 ?></td>
     </tr>
-    <? } ?>
+    <?php } ?>
 
     <tr>
         <th scope="row">탈퇴일자</th>
         <td>
-            <input type="text" name="mb_leave_date" value="<?=$mb['mb_leave_date']?>" class="frm_input" maxlength="8">
-            <input type="checkbox" value="<?=date("Ymd"); ?>" title="탈퇴일을 오늘로 지정" onclick="if (this.form.mb_leave_date.value==this.form.mb_leave_date.defaultValue) { this.form.mb_leave_date.value=this.value; } else { this.form.mb_leave_date.value=this.form.mb_leave_date.defaultValue; }"> 오늘
+            <input type="text" name="mb_leave_date" value="<?php echo $mb['mb_leave_date'] ?>" class="frm_input" maxlength="8">
+            <input type="checkbox" value="<?php echo date("Ymd"); ?>" title="탈퇴일을 오늘로 지정" onclick="if (this.form.mb_leave_date.value==this.form.mb_leave_date.defaultValue) { this.form.mb_leave_date.value=this.value; } else { this.form.mb_leave_date.value=this.form.mb_leave_date.defaultValue; }"> 오늘
         </td>
         <th scope="row">접근차단일자</th>
         <td>
-            <input type="text" name="mb_intercept_date" value="<?=$mb['mb_intercept_date']?>" class="frm_input" maxlength="8">
-            <input type="checkbox" value="<?=date("Ymd"); ?>" title="접근차단일을 오늘로 지정" onclick="if (this.form.mb_intercept_date.value==this.form.mb_intercept_date.defaultValue) { this.form.mb_intercept_date.value=this.value; } else { this.form.mb_intercept_date.value=this.form.mb_intercept_date.defaultValue; }"> 오늘
+            <input type="text" name="mb_intercept_date" value="<?php echo $mb['mb_intercept_date'] ?>" class="frm_input" maxlength="8">
+            <input type="checkbox" value="<?php echo date("Ymd"); ?>" title="접근차단일을 오늘로 지정" onclick="if (this.form.mb_intercept_date.value==this.form.mb_intercept_date.defaultValue) { this.form.mb_intercept_date.value=this.value; } else { this.form.mb_intercept_date.value=this.form.mb_intercept_date.defaultValue; }"> 오늘
         </td>
     </tr>
 
-    <? for ($i=1; $i<=10; $i++) { ?>
+    <?php for ($i=1; $i<=10; $i++) { ?>
     <tr>
-        <th scope="row"><label for="mb_<?=$i?>">여분 필드 <?=$i?></label></th>
-        <td colspan="3"><input type="text" id="mb_<?=$i?>" name="mb_<?=$i?>" value="<?=$mb['mb_'.$i]?>" class="frm_input" size="30" maxlength="255"></td>
+        <th scope="row"><label for="mb_<?php echo $i ?>">여분 필드 <?php echo $i ?></label></th>
+        <td colspan="3"><input type="text" id="mb_<?php echo $i ?>" name="mb_<?php echo $i ?>" value="<?php echo $mb['mb_'.$i] ?>" class="frm_input" size="30" maxlength="255"></td>
     </tr>
-    <? } ?>
+    <?php } ?>
 
     </tbody>
     </table>
@@ -286,7 +286,7 @@ include_once('./admin.head.php');
         작성하신 내용을 제출하시려면 <strong>확인</strong> 버튼을, 작성을 취소하고 목록으로 돌아가시려면 <strong>목록</strong> 링크를 누르세요.
     </p>
     <input type="submit" value="확인" class="btn_submit" accesskey='s'>
-    <a href="./member_list.php?<?=$qstr?>">목록</a>
+    <a href="./member_list.php?<?php echo $qstr ?>">목록</a>
 </div>
 </form>
 
@@ -302,6 +302,6 @@ function fmember_submit(f)
 }
 </script>
 
-<?
+<?php
 include_once('./admin.tail.php');
 ?>
diff --git a/adm/member_form_update.php b/adm/member_form_update.php
index b0a23581e..d9ce3e2e3 100644
--- a/adm/member_form_update.php
+++ b/adm/member_form_update.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "200100";
 include_once('./_common.php');
 
diff --git a/adm/member_list.php b/adm/member_list.php
index 2935953e2..28afd87fb 100644
--- a/adm/member_list.php
+++ b/adm/member_list.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "200100";
 include_once('./_common.php');
 
@@ -73,25 +73,25 @@ $colspan = 15;
 <fieldset>
     <legend>회원검색</legend>
     <span>
-        <?=$listall?>
-        총회원수 <?=number_format($total_count)?>명 중,
-        <a href="?sst=mb_intercept_date&amp;sod=desc&amp;sfl=<?=$sfl?>&amp;stx=<?=$stx?>">차단 <?=number_format($intercept_count)?></a>명,
-        <a href="?sst=mb_leave_date&amp;sod=desc&amp;sfl=<?=$sfl?>&amp;stx=<?=$stx?>">탈퇴 <?=number_format($leave_count)?></a>명
+        <?php echo $listall ?>
+        총회원수 <?php echo number_format($total_count) ?>명 중,
+        <a href="?sst=mb_intercept_date&amp;sod=desc&amp;sfl=<?php echo $sfl ?>&amp;stx=<?php echo $stx ?>">차단 <?php echo number_format($intercept_count) ?></a>명,
+        <a href="?sst=mb_leave_date&amp;sod=desc&amp;sfl=<?php echo $sfl ?>&amp;stx=<?php echo $stx ?>">탈퇴 <?php echo number_format($leave_count) ?></a>명
     </span>
     <select name="sfl" title="검색대상">
-        <option value="mb_id"<?=get_selected($_GET['sfl'], "mb_id");?>>회원아이디</option>
-        <option value="mb_nick"<?=get_selected($_GET['sfl'], "mb_nick");?>>별명</option>
-        <option value="mb_name"<?=get_selected($_GET['sfl'], "mb_name");?>>이름</option>
-        <option value="mb_level"<?=get_selected($_GET['sfl'], "mb_level");?>>권한</option>
-        <option value="mb_email"<?=get_selected($_GET['sfl'], "mb_email");?>>E-MAIL</option>
-        <option value="mb_tel"<?=get_selected($_GET['sfl'], "mb_tel");?>>전화번호</option>
-        <option value="mb_hp"<?=get_selected($_GET['sfl'], "mb_hp");?>>핸드폰번호</option>
-        <option value="mb_point"<?=get_selected($_GET['sfl'], "mb_point");?>>포인트</option>
-        <option value="mb_datetime"<?=get_selected($_GET['sfl'], "mb_datetime");?>>가입일시</option>
-        <option value="mb_ip"<?=get_selected($_GET['sfl'], "mb_ip");?>>IP</option>
-        <option value="mb_recommend"<?=get_selected($_GET['sfl'], "mb_recommend");?>>추천인</option>
+        <option value="mb_id"<?php echo get_selected($_GET['sfl'], "mb_id"); ?>>회원아이디</option>
+        <option value="mb_nick"<?php echo get_selected($_GET['sfl'], "mb_nick"); ?>>별명</option>
+        <option value="mb_name"<?php echo get_selected($_GET['sfl'], "mb_name"); ?>>이름</option>
+        <option value="mb_level"<?php echo get_selected($_GET['sfl'], "mb_level"); ?>>권한</option>
+        <option value="mb_email"<?php echo get_selected($_GET['sfl'], "mb_email"); ?>>E-MAIL</option>
+        <option value="mb_tel"<?php echo get_selected($_GET['sfl'], "mb_tel"); ?>>전화번호</option>
+        <option value="mb_hp"<?php echo get_selected($_GET['sfl'], "mb_hp"); ?>>핸드폰번호</option>
+        <option value="mb_point"<?php echo get_selected($_GET['sfl'], "mb_point"); ?>>포인트</option>
+        <option value="mb_datetime"<?php echo get_selected($_GET['sfl'], "mb_datetime"); ?>>가입일시</option>
+        <option value="mb_ip"<?php echo get_selected($_GET['sfl'], "mb_ip"); ?>>IP</option>
+        <option value="mb_recommend"<?php echo get_selected($_GET['sfl'], "mb_recommend"); ?>>추천인</option>
     </select>
-    <input type="text" name="stx" value="<?=$stx?>" title="검색어(필수)" required class="required frm_input">
+    <input type="text" name="stx" value="<?php echo $stx ?>" title="검색어(필수)" required class="required frm_input">
     <input type="submit" class="btn_submit" value="검색">
 </fieldset>
 </form>
@@ -100,40 +100,40 @@ $colspan = 15;
     <h2>회원 목록</h2>
     <p>회원자료 삭제 시 다른 회원이 기존 회원아이디를 사용하지 못하도록 회원아이디, 이름, 별명은 삭제하지 않고 영구 보관합니다.</p>
 
-    <? if ($is_admin == 'super') {?>
+    <?php if ($is_admin == 'super') { ?>
     <div id="btn_add">
         <a href="./member_form.php" id="member_add">회원추가</a>
     </div>
-    <?}?>
+    <?php } ?>
 
     <form name="fmemberlist" id="fmemberlist" action="./member_list_update.php" onsubmit="return fmemberlist_submit(this);" method="post">
-    <input type="hidden" name="sst" value="<?=$sst?>">
-    <input type="hidden" name="sod" value="<?=$sod?>">
-    <input type="hidden" name="sfl" value="<?=$sfl?>">
-    <input type="hidden" name="stx" value="<?=$stx?>">
-    <input type="hidden" name="page" value="<?=$page?>">
+    <input type="hidden" name="sst" value="<?php echo $sst ?>">
+    <input type="hidden" name="sod" value="<?php echo $sod ?>">
+    <input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+    <input type="hidden" name="stx" value="<?php echo $stx ?>">
+    <input type="hidden" name="page" value="<?php echo $page ?>">
 
     <table class="tbl_mb_list">
     <thead>
     <tr>
         <th scope="col"><input type="checkbox" name="chkall" value="1" id="chkall" title="현재 페이지 회원 전체선택" onclick="check_all(this.form)"></th>
-        <th scope="col"><?=subject_sort_link('mb_id')?>회원아이디</a></th>
-        <th scope="col"><?=subject_sort_link('mb_nick')?>별명</a></th>
-        <th scope="col"><?=subject_sort_link('mb_name')?>이름</a></th>
-        <th scope="col"><?=subject_sort_link('mb_level', '', 'desc')?>권한</a></th>
-        <th scope="col"><?=subject_sort_link('mb_point', '', 'desc')?> 포인트</a></th>
-        <th scope="col"><?=subject_sort_link('mb_today_login', '', 'desc')?>최종접속</a></th>
-        <th scope="col"><?=subject_sort_link('mb_datetime', '', 'desc')?>가입일</a></th>
-        <th scope="col"><?=subject_sort_link('mb_mailling', '', 'desc')?>수신</a></th>
-        <th scope="col"><?=subject_sort_link('mb_open', '', 'desc')?>공개</a></th>
-        <th scope="col"><?=subject_sort_link('mb_email_certify', '', 'desc')?>인증</a></th>
-        <th scope="col"><?=subject_sort_link('mb_intercept_date', '', 'desc')?>차단</a></th>
+        <th scope="col"><?php echo subject_sort_link('mb_id') ?>회원아이디</a></th>
+        <th scope="col"><?php echo subject_sort_link('mb_nick') ?>별명</a></th>
+        <th scope="col"><?php echo subject_sort_link('mb_name') ?>이름</a></th>
+        <th scope="col"><?php echo subject_sort_link('mb_level', '', 'desc') ?>권한</a></th>
+        <th scope="col"><?php echo subject_sort_link('mb_point', '', 'desc') ?> 포인트</a></th>
+        <th scope="col"><?php echo subject_sort_link('mb_today_login', '', 'desc') ?>최종접속</a></th>
+        <th scope="col"><?php echo subject_sort_link('mb_datetime', '', 'desc') ?>가입일</a></th>
+        <th scope="col"><?php echo subject_sort_link('mb_mailling', '', 'desc') ?>수신</a></th>
+        <th scope="col"><?php echo subject_sort_link('mb_open', '', 'desc') ?>공개</a></th>
+        <th scope="col"><?php echo subject_sort_link('mb_email_certify', '', 'desc') ?>인증</a></th>
+        <th scope="col"><?php echo subject_sort_link('mb_intercept_date', '', 'desc') ?>차단</a></th>
         <th scope="col">그룹</th>
         <th scope="col">관리</th>
     </tr>
     </thead>
     <tbody>
-    <?
+    <?php
     for ($i=0; $row=sql_fetch_array($result); $i++) {
         // 접근가능한 그룹수
         $sql2 = " select count(*) as cnt from {$g4['group_member_table']} where mb_id = '{$row['mb_id']}' ";
@@ -178,32 +178,32 @@ $colspan = 15;
 
     <tr>
         <td class="td_chk">
-            <input type="hidden" name="mb_id[<?=$i?>]" value="<?=$row['mb_id']?>" id="mb_id_<?=$i?>">
-            <input type="checkbox" name="chk[]" value="<?=$i?>" id="chk_<?=$i?>" title="회원선택">
+            <input type="hidden" name="mb_id[<?php echo $i ?>]" value="<?php echo $row['mb_id'] ?>" id="mb_id_<?php echo $i ?>">
+            <input type="checkbox" name="chk[]" value="<?php echo $i ?>" id="chk_<?php echo $i ?>" title="회원선택">
         </td>
         <td class="td_mbid">
-            <?=$mb_id?>
-            <span><?=$leave_msg?><?=$intercept_msg?></span>
+            <?php echo $mb_id ?>
+            <span><?php echo $leave_msg ?><?php echo $intercept_msg ?></span>
         </td>
-        <td class="td_name"><div><?=$mb_nick?></div></td>
-        <td class="td_mbname"><?=$row['mb_name']?></td>
-        <td><?=get_member_level_select("mb_level[$i]", 1, $member['mb_level'], $row['mb_level'])?></td>
-        <td class="td_bignum"><a href="point_list.php?sfl=mb_id&amp;stx=<?=$row['mb_id']?>"><?=number_format($row['mb_point'])?></a></td>
-        <td><?=substr($row['mb_today_login'],2,8)?></td>
-        <td><?=substr($row['mb_datetime'],2,8)?></td>
-        <td><?=$row['mb_mailling']?'<span class="txt_true">Yes</span>':'<span class="txt_false">No</span>';?></td>
-        <td><?=$row['mb_open']?'<span class="txt_true">Yes</span>':'<span class="txt_false">No</span>';?></td>
-        <td><?=preg_match('/[1-9]/', $row['mb_email_certify'])?'<span class="txt_true">Yes</span>':'<span class="txt_false">No</span>';?></td>
+        <td class="td_name"><div><?php echo $mb_nick ?></div></td>
+        <td class="td_mbname"><?php echo $row['mb_name'] ?></td>
+        <td><?php echo get_member_level_select("mb_level[$i]", 1, $member['mb_level'], $row['mb_level']) ?></td>
+        <td class="td_bignum"><a href="point_list.php?sfl=mb_id&amp;stx=<?php echo $row['mb_id'] ?>"><?php echo number_format($row['mb_point']) ?></a></td>
+        <td><?php echo substr($row['mb_today_login'],2,8) ?></td>
+        <td><?php echo substr($row['mb_datetime'],2,8) ?></td>
+        <td><?php echo $row['mb_mailling']?'<span class="txt_true">Yes</span>':'<span class="txt_false">No</span>'; ?></td>
+        <td><?php echo $row['mb_open']?'<span class="txt_true">Yes</span>':'<span class="txt_false">No</span>'; ?></td>
+        <td><?php echo preg_match('/[1-9]/', $row['mb_email_certify'])?'<span class="txt_true">Yes</span>':'<span class="txt_false">No</span>'; ?></td>
         <td class="td_chk">
-            <? if(empty($row['mb_leave_date'])){?>
-            <input type="checkbox" name="mb_intercept_date[<?=$i?>]" <?=$row['mb_intercept_date']?'checked':'';?> value="<?=$intercept_date?>" id="mb_intercept_date_<?=$i?>" title="<?=$intercept_title?>">
-            <?}?>
+            <?php if(empty($row['mb_leave_date'])){ ?>
+            <input type="checkbox" name="mb_intercept_date[<?php echo $i ?>]" <?php echo $row['mb_intercept_date']?'checked':''; ?> value="<?php echo $intercept_date ?>" id="mb_intercept_date_<?php echo $i ?>" title="<?php echo $intercept_title ?>">
+            <?php } ?>
         </td>
-        <td class="td_chk"><?=$group?></td>
-        <td><?=$s_mod?> <?=$s_grp?></td>
+        <td class="td_chk"><?php echo $group ?></td>
+        <td><?php echo $s_mod ?> <?php echo $s_grp ?></td>
     </tr>
 
-    <?
+    <?php
     }
     if ($i == 0)
         echo "<tr><td colspan=\"".$colspan."\" class=\"empty_table\">자료가 없습니다.</td></tr>";
@@ -213,13 +213,13 @@ $colspan = 15;
     <div class="btn_list">
         <input type="submit" name="act_button" value="선택수정" onclick="document.pressed=this.value">
         <input type="submit" name="act_button" value="선택삭제" onclick="document.pressed=this.value">
-        <? if ($is_admin == 'super') {?><a href="./member_form.php">회원추가</a><?}?>
+        <?php if ($is_admin == 'super') { ?><a href="./member_form.php">회원추가</a><?php } ?>
     </div>
 
     </form>
 </section>
 
-<?=get_paging(G4_IS_MOBILE ? $config['cf_mobile_pages'] : $config['cf_write_pages'], $page, $total_page, '?'.$qstr.'&amp;page=');?>
+<?php echo get_paging(G4_IS_MOBILE ? $config['cf_mobile_pages'] : $config['cf_write_pages'], $page, $total_page, '?'.$qstr.'&amp;page='); ?>
 
 <script>
 function fmemberlist_submit(f)
@@ -239,6 +239,6 @@ function fmemberlist_submit(f)
 }
 </script>
 
-<?
+<?php
 include_once ('./admin.tail.php');
 ?>
diff --git a/adm/member_list_update.php b/adm/member_list_update.php
index 38fa9a048..a64979f4c 100644
--- a/adm/member_list_update.php
+++ b/adm/member_list_update.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "200100";
 include_once('./_common.php');
 
diff --git a/adm/phpinfo.php b/adm/phpinfo.php
index 741a9a34e..a7f01a149 100644
--- a/adm/phpinfo.php
+++ b/adm/phpinfo.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "100500";
 include_once('./_common.php');
 
diff --git a/adm/point_clear.php b/adm/point_clear.php
index 3006816d2..38d205cc5 100644
--- a/adm/point_clear.php
+++ b/adm/point_clear.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "200200";
 include_once('./_common.php');
 
diff --git a/adm/point_list.php b/adm/point_list.php
index 4781ee3fb..c9c5a241c 100644
--- a/adm/point_list.php
+++ b/adm/point_list.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "200200";
 include_once('./_common.php');
 
@@ -80,9 +80,9 @@ function point_clear()
 <fieldset>
     <legend>포인트 내역 검색</legend>
     <span>
-        <?=$listall?>
-        전체 <?=number_format($total_count)?> 건
-        <?
+        <?php echo $listall ?>
+        전체 <?php echo number_format($total_count) ?> 건
+        <?php
         if (isset($mb['mb_id']) && $mb['mb_id']) {
             echo '&nbsp;(' . $mb['mb_id'] .' 님 포인트 합계 : ' . number_format($mb['mb_point']) . '점)';
         } else {
@@ -90,13 +90,13 @@ function point_clear()
             echo '&nbsp;(전체 합계 '.number_format($row2['sum_point']).'점)';
         }
         ?>
-        <? if ($is_admin == 'super') { ?><!-- <a href="javascript:point_clear();">포인트정리</a> --><? } ?>
+        <?php if ($is_admin == 'super') { ?><!-- <a href="javascript:point_clear();">포인트정리</a> --><?php } ?>
     </span>
     <select name="sfl" title="검색대상">
-        <option value="mb_id"<?=get_selected($_GET['sfl'], "mb_id");?>>회원아이디</option>
-        <option value="po_content"<?=get_selected($_GET['sfl'], "po_content");?>>내용</option>
+        <option value="mb_id"<?php echo get_selected($_GET['sfl'], "mb_id"); ?>>회원아이디</option>
+        <option value="po_content"<?php echo get_selected($_GET['sfl'], "po_content"); ?>>내용</option>
     </select>
-    <input type="text" name="stx" value="<?=$stx?>" title="검색어(필수)" required class="required frm_input">
+    <input type="text" name="stx" value="<?php echo $stx ?>" title="검색어(필수)" required class="required frm_input">
     <input type="submit" class="btn_submit" value="검색">
 </fieldset>
 </form>
@@ -105,28 +105,28 @@ function point_clear()
     <h2>포인트 내역</h2>
 
     <form name="fpointlist" id="fpointlist" method="post">
-    <input type="hidden" name="sst" value="<?=$sst?>">
-    <input type="hidden" name="sod" value="<?=$sod?>">
-    <input type="hidden" name="sfl" value="<?=$sfl?>">
-    <input type="hidden" name="stx" value="<?=$stx?>">
-    <input type="hidden" name="page" value="<?=$page?>">
-    <input type="hidden" name="token" value="<?=$token?>">
+    <input type="hidden" name="sst" value="<?php echo $sst ?>">
+    <input type="hidden" name="sod" value="<?php echo $sod ?>">
+    <input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+    <input type="hidden" name="stx" value="<?php echo $stx ?>">
+    <input type="hidden" name="page" value="<?php echo $page ?>">
+    <input type="hidden" name="token" value="<?php echo $token ?>">
 
     <table class="tbl_pt_list">
     <thead>
     <tr>
         <th scope="col"><input type="checkbox" name="chkall" value="1" id="chkall" title="현재 페이지 포인트 내역 전체선택" onclick="check_all(this.form)"></th>
-        <th scope="col"><?=subject_sort_link('mb_id')?>회원아이디</a></th>
+        <th scope="col"><?php echo subject_sort_link('mb_id') ?>회원아이디</a></th>
         <th scope="col">이름</th>
         <th scope="col">별명</th>
-        <th scope="col"><?=subject_sort_link('po_datetime')?>일시</a></th>
-        <th scope="col"><?=subject_sort_link('po_content')?>포인트 내용</a></th>
-        <th scope="col"><?=subject_sort_link('po_point')?>포인트</a></th>
+        <th scope="col"><?php echo subject_sort_link('po_datetime') ?>일시</a></th>
+        <th scope="col"><?php echo subject_sort_link('po_content') ?>포인트 내용</a></th>
+        <th scope="col"><?php echo subject_sort_link('po_point') ?>포인트</a></th>
         <th scope="col">포인트합</th>
     </tr>
     </thead>
     <tbody>
-    <?
+    <?php
     for ($i=0; $row=sql_fetch_array($result); $i++) {
         if ($i==0 || ($row2['mb_id'] != $row['mb_id'])) {
             $sql2 = " select mb_id, mb_name, mb_nick, mb_email, mb_homepage, mb_point from {$g4['member_table']} where mb_id = '{$row['mb_id']}' ";
@@ -144,20 +144,20 @@ function point_clear()
 
     <tr>
         <td class="td_chk">
-            <input type="hidden" id="mb_id_<?=$i?>" name="mb_id[<?=$i?>]" value="<?=$row['mb_id']?>">
-            <input type="hidden" id="po_id_<?=$i?>" name="po_id[<?=$i?>]" value="<?=$row['po_id']?>">
-            <input type="checkbox" id="chk_<?=$i?>" name="chk[]" value="<?=$i?>" title="내역선택">
+            <input type="hidden" id="mb_id_<?php echo $i ?>" name="mb_id[<?php echo $i ?>]" value="<?php echo $row['mb_id'] ?>">
+            <input type="hidden" id="po_id_<?php echo $i ?>" name="po_id[<?php echo $i ?>]" value="<?php echo $row['po_id'] ?>">
+            <input type="checkbox" id="chk_<?php echo $i ?>" name="chk[]" value="<?php echo $i ?>" title="내역선택">
         </td>
-        <td class="td_mbid"><a href="?sfl=mb_id&amp;stx=<?=$row['mb_id']?>"><?=$row['mb_id']?></a></td>
-        <td class="td_mbname"><?=$row2['mb_name']?></td>
-        <td class="td_name"><div><?=$mb_nick?></div></td>
-        <td class="td_time"><?=$row['po_datetime']?></td>
-        <td class="td_pt_log"><?=$link1?><?=$row['po_content']?><?=$link2?></td>
-        <td class="td_num td_pt"><?=number_format($row['po_point'])?></td>
-        <td class="td_bignum td_pt"><?=number_format($row2['mb_point'])?></td>
+        <td class="td_mbid"><a href="?sfl=mb_id&amp;stx=<?php echo $row['mb_id'] ?>"><?php echo $row['mb_id'] ?></a></td>
+        <td class="td_mbname"><?php echo $row2['mb_name'] ?></td>
+        <td class="td_name"><div><?php echo $mb_nick ?></div></td>
+        <td class="td_time"><?php echo $row['po_datetime'] ?></td>
+        <td class="td_pt_log"><?php echo $link1 ?><?php echo $row['po_content'] ?><?php echo $link2 ?></td>
+        <td class="td_num td_pt"><?php echo number_format($row['po_point']) ?></td>
+        <td class="td_bignum td_pt"><?php echo number_format($row2['mb_point']) ?></td>
     </tr>
 
-    <?
+    <?php
     }
 
     if ($i == 0)
@@ -173,18 +173,18 @@ function point_clear()
     </form>
 </section>
 
-<?=get_paging(G4_IS_MOBILE ? $config['cf_mobile_pages'] : $config['cf_write_pages'], $page, $total_page, "{$_SERVER['PHP_SELF']}?$qstr&amp;page=");?>
+<?php echo get_paging(G4_IS_MOBILE ? $config['cf_mobile_pages'] : $config['cf_write_pages'], $page, $total_page, "{$_SERVER['PHP_SELF']}?$qstr&amp;page="); ?>
 
 <section id="point_mng" class="cbox">
     <h2>개별회원 포인트 증감 설정</h2>
 
     <form name="fpointlist2" method="post" id="fpointlist2" action="./point_update.php" autocomplete="off">
-    <input type="hidden" name="sfl" value="<?=$sfl?>">
-    <input type="hidden" name="stx" value="<?=$stx?>">
-    <input type="hidden" name="sst" value="<?=$sst?>">
-    <input type="hidden" name="sod" value="<?=$sod?>">
-    <input type="hidden" name="page" value="<?=$page?>">
-    <input type="hidden" name="token" value="<?=$token?>">
+    <input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+    <input type="hidden" name="stx" value="<?php echo $stx ?>">
+    <input type="hidden" name="sst" value="<?php echo $sst ?>">
+    <input type="hidden" name="sod" value="<?php echo $sod ?>">
+    <input type="hidden" name="page" value="<?php echo $page ?>">
+    <input type="hidden" name="token" value="<?php echo $token ?>">
 
     <table class="frm_tbl">
     <colgroup>
@@ -194,7 +194,7 @@ function point_clear()
     <tbody>
     <tr>
         <th scope="row"><label for="mb_id">회원아이디<strong class="sound_only">필수</strong></label></th>
-        <td><input type="text" name="mb_id" value="<?=$mb_id?>" id="mb_id" class="required frm_input" required></td>
+        <td><input type="text" name="mb_id" value="<?php echo $mb_id ?>" id="mb_id" class="required frm_input" required></td>
     </tr>
     <tr>
         <th scope="row"><label for="po_content">포인트 내용<strong class="sound_only">필수</strong></label></th>
@@ -222,6 +222,6 @@ function point_clear()
 
 </section>
 
-<?
+<?php
 include_once ('./admin.tail.php');
 ?>
diff --git a/adm/point_list_delete.php b/adm/point_list_delete.php
index 7a3ac663e..9a42102dd 100644
--- a/adm/point_list_delete.php
+++ b/adm/point_list_delete.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "200200";
 include_once('./_common.php');
 
diff --git a/adm/point_update.php b/adm/point_update.php
index 7f9c844dd..365cabbab 100644
--- a/adm/point_update.php
+++ b/adm/point_update.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "200200";
 include_once('./_common.php');
 
diff --git a/adm/poll_form.php b/adm/poll_form.php
index 935b3bdb7..088702e15 100644
--- a/adm/poll_form.php
+++ b/adm/poll_form.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "200900";
 include_once('./_common.php');
 
@@ -22,22 +22,22 @@ include_once('./admin.head.php');
 
 <div class="cbox">
     <form name="fpoll" id="fpoll" action="./poll_form_update.php" method="post" enctype="multipart/form-data">
-    <input type="hidden" name="po_id" value="<?=$po_id?>">
-    <input type="hidden" name="w" value="<?=$w?>">
-    <input type="hidden" name="sfl" value="<?=$sfl?>">
-    <input type="hidden" name="stx" value="<?=$stx?>">
-    <input type="hidden" name="sst" value="<?=$sst?>">
-    <input type="hidden" name="sod" value="<?=$sod?>">
-    <input type="hidden" name="page" value="<?=$page?>">
-    <input type="hidden" name="token" value="<?=$token?>">
+    <input type="hidden" name="po_id" value="<?php echo $po_id ?>">
+    <input type="hidden" name="w" value="<?php echo $w ?>">
+    <input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+    <input type="hidden" name="stx" value="<?php echo $stx ?>">
+    <input type="hidden" name="sst" value="<?php echo $sst ?>">
+    <input type="hidden" name="sod" value="<?php echo $sod ?>">
+    <input type="hidden" name="page" value="<?php echo $page ?>">
+    <input type="hidden" name="token" value="<?php echo $token ?>">
     <table class="frm_tbl">
     <tbody>
     <tr>
         <th scope="row"><label for="po_subject">투표 제목<strong class="sound_only">필수</strong></label></th>
-        <td><input type="text" name="po_subject" value="<?=$po['po_subject']?>" id="po_subject" required class="required frm_input" size="80" maxlength="125"></td>
+        <td><input type="text" name="po_subject" value="<?php echo $po['po_subject'] ?>" id="po_subject" required class="required frm_input" size="80" maxlength="125"></td>
     </tr>
 
-    <?
+    <?php
     for ($i=1; $i<=9; $i++) {
         $required = '';
         if ($i==1 || $i==2) {
@@ -49,52 +49,52 @@ include_once('./admin.head.php');
     ?>
 
     <tr>
-        <th scope="row"><label for="po_poll<?=$i?>">항목 <?=$i?><?=$sound_only?></label></th>
+        <th scope="row"><label for="po_poll<?php echo $i ?>">항목 <?php echo $i ?><?php echo $sound_only ?></label></th>
         <td>
-            <input type="text" name="po_poll<?=$i?>" value="<?=$po_poll?>" id="po_poll<?=$i?>" <?=$required?> class="frm_input <?=$required?>" maxlength="125">
-            <label for="po_cnt<?=$i?>">항목 <?=$i?> 투표수</label>
-            <input type="text" name="po_cnt<?=$i?>" value="<?=$po['po_cnt'.$i]?>" id="po_cnt<?=$i?>" class="frm_input" size="3">
+            <input type="text" name="po_poll<?php echo $i ?>" value="<?php echo $po_poll ?>" id="po_poll<?php echo $i ?>" <?php echo $required ?> class="frm_input <?php echo $required ?>" maxlength="125">
+            <label for="po_cnt<?php echo $i ?>">항목 <?php echo $i ?> 투표수</label>
+            <input type="text" name="po_cnt<?php echo $i ?>" value="<?php echo $po['po_cnt'.$i] ?>" id="po_cnt<?php echo $i ?>" class="frm_input" size="3">
        </td>
     </tr>
 
-    <? } ?>
+    <?php } ?>
 
     <tr>
         <th scope="row"><label for="po_etc">기타의견</label></th>
         <td>
-            <?=help('기타 의견을 남길 수 있도록 하려면, 간단한 질문을 입력하세요.')?>
-            <input type="text" name="po_etc" value="<?=get_text($po['po_etc'])?>" id="po_etc" class="frm_input" size="80" maxlength="125">
+            <?php echo help('기타 의견을 남길 수 있도록 하려면, 간단한 질문을 입력하세요.') ?>
+            <input type="text" name="po_etc" value="<?php echo get_text($po['po_etc']) ?>" id="po_etc" class="frm_input" size="80" maxlength="125">
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="po_level">투표가능 회원레벨</label></th>
         <td>
-            <?=help("레벨을 1로 설정하면 손님도 투표할 수 있습니다.")?>
-            <?=get_member_level_select('po_level', 1, 10, $po['po_level'])?> 이상 투표할 수 있음
+            <?php echo help("레벨을 1로 설정하면 손님도 투표할 수 있습니다.") ?>
+            <?php echo get_member_level_select('po_level', 1, 10, $po['po_level']) ?> 이상 투표할 수 있음
         </td>
     </tr>
     <tr>
         <th scope="row"><label for="po_point">포인트</label></th>
         <td>
-            <?=help('투표에 참여한 회원에게 포인트를 부여합니다.')?>
-            <input type="text" name="po_point" value="<?=$po['po_point']?>" id="po_point" class="frm_input"> 점
+            <?php echo help('투표에 참여한 회원에게 포인트를 부여합니다.') ?>
+            <input type="text" name="po_point" value="<?php echo $po['po_point'] ?>" id="po_point" class="frm_input"> 점
         </td>
     </tr>
 
-    <? if ($w == 'u') { ?>
+    <?php if ($w == 'u') { ?>
     <tr>
         <th scope="row"><label for="po_date">투표시작일</label></th>
-        <td><input type="text" name="po_date" value="<?=$po['po_date']?>" id="po_date" class="frm_input" maxlength="10"></td>
+        <td><input type="text" name="po_date" value="<?php echo $po['po_date'] ?>" id="po_date" class="frm_input" maxlength="10"></td>
     </tr>
     <tr>
         <th scope="row"><label for="po_ips">투표참가 IP</label></th>
-        <td><textarea name="po_ips" id="po_ips" readonly rows="10"><?=preg_replace("/\n/", " / ", $po['po_ips'])?></textarea></td>
+        <td><textarea name="po_ips" id="po_ips" readonly rows="10"><?php echo preg_replace("/\n/", " / ", $po['po_ips']) ?></textarea></td>
     </tr>
     <tr>
         <th scope="row"><label for="mb_ids">투표참가 회원</label></th>
-        <td><textarea name="mb_ids" id="mb_ids" readonly rows="10"><?=preg_replace("/\n/", " / ", $po['mb_ids'])?></textarea></td>
+        <td><textarea name="mb_ids" id="mb_ids" readonly rows="10"><?php echo preg_replace("/\n/", " / ", $po['mb_ids']) ?></textarea></td>
     </tr>
-    <? } ?>
+    <?php } ?>
     </tbody>
     </table>
 
@@ -103,11 +103,11 @@ include_once('./admin.head.php');
             작성하신 내용을 제출하시려면 <strong>확인</strong> 버튼을, 작성을 취소하고 목록으로 돌아가시려면 <strong>목록</strong> 링크를 누르세요.
         </p>
         <input type="submit" value="확인" class="btn_submit" accesskey="s">
-        <a href="./poll_list.php?<?=$qstr?>">목록</a>
+        <a href="./poll_list.php?<?php echo $qstr ?>">목록</a>
     </div>
     </form>
 </div>
 
-<?
+<?php
 include_once('./admin.tail.php');
 ?>
diff --git a/adm/poll_form_update.php b/adm/poll_form_update.php
index 22f1b54e9..e47ba0bd8 100644
--- a/adm/poll_form_update.php
+++ b/adm/poll_form_update.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "200900";
 include_once('./_common.php');
 
diff --git a/adm/poll_list.php b/adm/poll_list.php
index f74f69985..37fda7e8d 100644
--- a/adm/poll_list.php
+++ b/adm/poll_list.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "200900";
 include_once('./_common.php');
 
@@ -58,13 +58,13 @@ $colspan = 6;
 <fieldset>
     <legend>투표검색</legend>
     <span>
-        <?=$listall?>
-        투표수 : <?=number_format($total_count)?>개
+        <?php echo $listall ?>
+        투표수 : <?php echo number_format($total_count) ?>개
     </span>
     <select name="sfl" id="sfl" title="검색대상">
-        <option value="po_subject"<?=get_selected($_GET['sfl'], "po_subject");?>>제목</option>
+        <option value="po_subject"<?php echo get_selected($_GET['sfl'], "po_subject"); ?>>제목</option>
     </select>
-    <input type="text" name="stx" value="<?=$stx?>" title="검색어(필수)" required class="required frm_input">
+    <input type="text" name="stx" value="<?php echo $stx ?>" title="검색어(필수)" required class="required frm_input">
     <input type="submit" class="btn_submit" value="검색">
 </fieldset>
 </form>
@@ -77,12 +77,12 @@ $colspan = 6;
     </div>
 
     <form name="fpolllist" id="fpolllist" action="./poll_delete.php" method="post">
-    <input type="hidden" name="sst" value="<?=$sst?>">
-    <input type="hidden" name="sod" value="<?=$sod?>">
-    <input type="hidden" name="sfl" value="<?=$sfl?>">
-    <input type="hidden" name="stx" value="<?=$stx?>">
-    <input type="hidden" name="page" value="<?=$page?>">
-    <input type="hidden" name="token" value="<?=$token?>">
+    <input type="hidden" name="sst" value="<?php echo $sst ?>">
+    <input type="hidden" name="sod" value="<?php echo $sod ?>">
+    <input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+    <input type="hidden" name="stx" value="<?php echo $stx ?>">
+    <input type="hidden" name="page" value="<?php echo $page ?>">
+    <input type="hidden" name="token" value="<?php echo $token ?>">
     <table>
     <thead>
     <tr>
@@ -96,7 +96,7 @@ $colspan = 6;
     </tr>
     </thead>
     <tbody>
-    <?
+    <?php
     for ($i=0; $row=sql_fetch_array($result); $i++) {
         $sql2 = " select sum(po_cnt1+po_cnt2+po_cnt3+po_cnt4+po_cnt5+po_cnt6+po_cnt7+po_cnt8+po_cnt9) as sum_po_cnt from {$g4['poll_table']} where po_id = '{$row['po_id']}' ";
         $row2 = sql_fetch($sql2);
@@ -108,17 +108,17 @@ $colspan = 6;
 
     <tr>
         <td class="td_chk">
-            <input type="checkbox" name="chk[]" value="<?=$row['po_id']?>" id="chk_<?=$i?>" title="투표선택">
+            <input type="checkbox" name="chk[]" value="<?php echo $row['po_id'] ?>" id="chk_<?php echo $i ?>" title="투표선택">
         </td>
-        <td class="td_num"><?=$row['po_id']?></td>
-        <td><?=cut_str(get_text($row['po_subject']),70)?></td>
-        <td class="td_num"><?=$row['po_level']?></td>
-        <td class="td_num"><?=$row2['sum_po_cnt']?></td>
-        <td class="td_etc"><?=$po_etc?></td>
-        <td class="td_mng"><?=$s_mod?></td>
+        <td class="td_num"><?php echo $row['po_id'] ?></td>
+        <td><?php echo cut_str(get_text($row['po_subject']),70) ?></td>
+        <td class="td_num"><?php echo $row['po_level'] ?></td>
+        <td class="td_num"><?php echo $row2['sum_po_cnt'] ?></td>
+        <td class="td_etc"><?php echo $po_etc ?></td>
+        <td class="td_mng"><?php echo $s_mod ?></td>
     </tr>
 
-    <?
+    <?php
     }
 
     if ($i==0)
@@ -133,7 +133,7 @@ $colspan = 6;
     </form>
 </section>
 
-<?=get_paging(G4_IS_MOBILE ? $config['cf_mobile_pages'] : $config['cf_write_pages'], $page, $total_page, "{$_SERVER['PHP_SELF']}?$qstr&amp;page=");?>
+<?php echo get_paging(G4_IS_MOBILE ? $config['cf_mobile_pages'] : $config['cf_write_pages'], $page, $total_page, "{$_SERVER['PHP_SELF']}?$qstr&amp;page="); ?>
 
 <script>
 $(function() {
@@ -152,6 +152,6 @@ $(function() {
 });
 </script>
 
-<?
+<?php
 include_once ('./admin.tail.php');
 ?>
\ No newline at end of file
diff --git a/adm/popular_list.php b/adm/popular_list.php
index 6eb27eecd..b5160cd24 100644
--- a/adm/popular_list.php
+++ b/adm/popular_list.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "300300";
 include_once('./_common.php');
 
@@ -75,14 +75,14 @@ var list_delete_php = 'popular_list.php';
 <fieldset>
     <legend>인기검색어 검색</legend>
     <span>
-        <?=$listall?>
-        건수 : <?=number_format($total_count)?>개
+        <?php echo $listall ?>
+        건수 : <?php echo number_format($total_count) ?>개
     </span>
     <select name="sfl" title="검색대상">
-        <option value="pp_word"<?=get_selected($_GET['sfl'], "pp_word");?>>검색어</option>
-        <option value="pp_date"<?=get_selected($_GET['sfl'], "pp_date");?>>등록일</option>
+        <option value="pp_word"<?php echo get_selected($_GET['sfl'], "pp_word"); ?>>검색어</option>
+        <option value="pp_date"<?php echo get_selected($_GET['sfl'], "pp_date"); ?>>등록일</option>
     </select>
-    <input type="text" name="stx" value="<?=$stx?>" title="검색어(필수)" required class="required frm_input">
+    <input type="text" name="stx" value="<?php echo $stx ?>" title="검색어(필수)" required class="required frm_input">
     <input type="submit" value="검색" class="btn_submit">
 </fieldset>
 </form>
@@ -91,24 +91,24 @@ var list_delete_php = 'popular_list.php';
     <h2>인기검색어 목록</h2>
 
     <form name="fpopularlist" id="fpopularlist" method="post">
-    <input type="hidden" name="sst" value="<?=$sst?>">
-    <input type="hidden" name="sod" value="<?=$sod?>">
-    <input type="hidden" name="sfl" value="<?=$sfl?>">
-    <input type="hidden" name="stx" value="<?=$stx?>">
-    <input type="hidden" name="page" value="<?=$page?>">
-    <input type="hidden" name="token" value="<?=$token?>">
+    <input type="hidden" name="sst" value="<?php echo $sst ?>">
+    <input type="hidden" name="sod" value="<?php echo $sod ?>">
+    <input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+    <input type="hidden" name="stx" value="<?php echo $stx ?>">
+    <input type="hidden" name="page" value="<?php echo $page ?>">
+    <input type="hidden" name="token" value="<?php echo $token ?>">
 
     <table class="tbl_pop_list">
     <thead>
     <tr>
         <th scope="col"><input type="checkbox" name="chkall" value="1" id="chkall" title="현재 페이지 인기검색어 전체선택" onclick="check_all(this.form)"></th>
-        <th scope="col"><?=subject_sort_link('pp_word')?>검색어</a></th>
+        <th scope="col"><?php echo subject_sort_link('pp_word') ?>검색어</a></th>
         <th scope="col">등록일</th>
         <th scope="col">등록IP</th>
     </tr>
     </thead>
     <tbody>
-    <?
+    <?php
     for ($i=0; $row=sql_fetch_array($result); $i++) {
 
         $word = get_text($row['pp_word']);
@@ -116,14 +116,14 @@ var list_delete_php = 'popular_list.php';
 
     <tr>
         <td class="td_chk">
-            <input type="checkbox" name="chk[]" value="<?=$row['pp_id']?>" id="chk_<?=$i?>" title="<?=$word?> 선택">
+            <input type="checkbox" name="chk[]" value="<?php echo $row['pp_id'] ?>" id="chk_<?php echo $i ?>" title="<?php echo $word ?> 선택">
         </td>
-        <td>&nbsp; <a href="<?=$_SERVER['PHP_SELF']?>?sfl=pp_word&amp;stx=<?=$word?>"><?=$word?></a></td>
-        <td><?=$row['pp_date']?></td>
-        <td><?=$row['pp_ip']?></td>
+        <td>&nbsp; <a href="<?php echo $_SERVER['PHP_SELF'] ?>?sfl=pp_word&amp;stx=<?php echo $word ?>"><?php echo $word ?></a></td>
+        <td><?php echo $row['pp_date'] ?></td>
+        <td><?php echo $row['pp_ip'] ?></td>
     </tr>
 
-    <?
+    <?php
     }
 
     if ($i == 0)
@@ -132,16 +132,16 @@ var list_delete_php = 'popular_list.php';
     </tbody>
     </table>
 
-    <?if ($is_admin == 'super'){ ?>
+    <?php if ($is_admin == 'super'){ ?>
     <div class="btn_list">
         <button type="submit">선택삭제</button>
     </div>
-    <?}?>
+    <?php } ?>
 
     </form>
 </section>
 
-<?=get_paging(G4_IS_MOBILE ? $config['cf_mobile_pages'] : $config['cf_write_pages'], $page, $total_page, "{$_SERVER['PHP_SELF']}?$qstr&amp;page=");?>
+<?php echo get_paging(G4_IS_MOBILE ? $config['cf_mobile_pages'] : $config['cf_write_pages'], $page, $total_page, "{$_SERVER['PHP_SELF']}?$qstr&amp;page="); ?>
 
 <script>
 $(function() {
@@ -160,6 +160,6 @@ $(function() {
 });
 </script>
 
-<?
+<?php
 include_once('./admin.tail.php');
 ?>
diff --git a/adm/popular_rank.php b/adm/popular_rank.php
index 245e75ce2..1a2699663 100644
--- a/adm/popular_rank.php
+++ b/adm/popular_rank.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "300400";
 include_once('./_common.php');
 
@@ -40,12 +40,12 @@ $colspan = 3;
 <fieldset>
     <legend>인기검색어 검색</legend>
     <span>
-        <?=$listall?>
-        건수 <?=number_format($total_count)?>개
+        <?php echo $listall ?>
+        건수 <?php echo number_format($total_count) ?>개
     </span>
     <label for="fr_date">기간설정</label>
-    <input type="text" name="fr_date" value="<?=$fr_date?>" id="fr_date" title="구간시작일" class="frm_input" maxlength="10"> 부터
-    <input type="text" name="to_date" value="<?=$to_date?>" id="to_date" title="구간종료일" class="frm_input" maxlength="10"> 까지
+    <input type="text" name="fr_date" value="<?php echo $fr_date ?>" id="fr_date" title="구간시작일" class="frm_input" maxlength="10"> 부터
+    <input type="text" name="to_date" value="<?php echo $to_date ?>" id="to_date" title="구간종료일" class="frm_input" maxlength="10"> 까지
     <input type="submit" class="btn_submit" value="검색">
 </fieldset>
 </form>
@@ -53,12 +53,12 @@ $colspan = 3;
 <section class="cbox">
     <h2>인기검색어 순위 및 내역</h2>
     <form name="fpopularrank" id="fpopularrank" method="post">
-    <input type="hidden" name="sst" value="<?=$sst?>">
-    <input type="hidden" name="sod" value="<?=$sod?>">
-    <input type="hidden" name="sfl" value="<?=$sfl?>">
-    <input type="hidden" name="stx" value="<?=$stx?>">
-    <input type="hidden" name="page" value="<?=$page?>">
-    <input type="hidden" name="token" value="<?=$token?>">
+    <input type="hidden" name="sst" value="<?php echo $sst ?>">
+    <input type="hidden" name="sod" value="<?php echo $sod ?>">
+    <input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+    <input type="hidden" name="stx" value="<?php echo $stx ?>">
+    <input type="hidden" name="page" value="<?php echo $page ?>">
+    <input type="hidden" name="token" value="<?php echo $token ?>">
     <table class="tbl_pop_list">
     <thead>
     <tr>
@@ -68,7 +68,7 @@ $colspan = 3;
     </tr>
     </thead>
     <tbody>
-    <?
+    <?php
     for ($i=0; $row=sql_fetch_array($result); $i++) {
 
         $word = get_text($row['pp_word']);
@@ -77,12 +77,12 @@ $colspan = 3;
     ?>
 
     <tr>
-        <td class="td_num"><?=$rank?></td>
-        <td><?=$word?></td>
-        <td class="td_bignum"><?=$row['cnt']?></td>
+        <td class="td_num"><?php echo $rank ?></td>
+        <td><?php echo $word ?></td>
+        <td class="td_bignum"><?php echo $row['cnt'] ?></td>
     </tr>
 
-    <?
+    <?php
     }
 
     if ($i == 0)
@@ -94,10 +94,10 @@ $colspan = 3;
     </form>
 </section>
 
-<?
+<?php
 echo get_paging(G4_IS_MOBILE ? $config['cf_mobile_pages'] : $config['cf_write_pages'], $page, $total_page, "{$_SERVER['PHP_SELF']}?$qstr&amp;page=");
 ?>
 
-<?
+<?php
 include_once('./admin.tail.php');
 ?>
diff --git a/adm/sendmail_test.php b/adm/sendmail_test.php
index 39492c2a8..43a8e9f00 100644
--- a/adm/sendmail_test.php
+++ b/adm/sendmail_test.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = '100300';
 include_once('./_common.php');
 
@@ -51,7 +51,7 @@ if (isset($_POST['mail'])) {
     <fieldset id="fsendmailtest">
         <legend>테스트메일 발송</legend>
         <label for="mail">받는 메일주소<strong class="sound_only">필수</strong></label>
-        <input type="text" name="mail" value="<?=$member['mb_email']?>" id="mail" required class="required frm_input" size="80">
+        <input type="text" name="mail" value="<?php echo $member['mb_email'] ?>" id="mail" required class="required frm_input" size="80">
         <input type="submit" value="발송" class="btn_submit">
     </fieldset>
     </form>
@@ -61,6 +61,6 @@ if (isset($_POST['mail'])) {
     </p>
 </section>
 
-<?
+<?php
 include_once('./admin.tail.php');
 ?>
diff --git a/adm/session_file_delete.php b/adm/session_file_delete.php
index e77e6d14f..30b5c661e 100644
--- a/adm/session_file_delete.php
+++ b/adm/session_file_delete.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "100800";
 include_once("./_common.php");
 
@@ -14,7 +14,7 @@ include_once("./admin.head.php");
         완료 메세지가 나오기 전에 프로그램의 실행을 중지하지 마십시오.
     </p>
 
-    <?
+    <?php
     flush();
 
     $list_tag_st = "";
diff --git a/adm/thumbnail_file_delete.php b/adm/thumbnail_file_delete.php
index 585eddc46..b170eabb6 100644
--- a/adm/thumbnail_file_delete.php
+++ b/adm/thumbnail_file_delete.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = '100920';
 include_once('./_common.php');
 
diff --git a/adm/visit.sub.php b/adm/visit.sub.php
index 96bf4e75c..0bc01cfcc 100644
--- a/adm/visit.sub.php
+++ b/adm/visit.sub.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit;
 
 include_once(G4_PLUGIN_PATH.'/jquery-ui/datepicker.php');
@@ -13,22 +13,22 @@ $query_string = $qstr ? '?'.$qstr : '';
 ?>
 
 <ul class="anchor">
-    <li><a href="./visit_list.php<?=$query_string?>">접속자</a></li>
-    <li><a href="./visit_domain.php<?=$query_string?>">도메인</a></li>
-    <li><a href="./visit_browser.php<?=$query_string?>">브라우저</a></li>
-    <li><a href="./visit_os.php<?=$query_string?>">운영체제</a></li>
-    <li><a href="./visit_hour.php<?=$query_string?>">시간</a></li>
-    <li><a href="./visit_week.php<?=$query_string?>">요일</a></li>
-    <li><a href="./visit_date.php<?=$query_string?>">일</a></li>
-    <li><a href="./visit_month.php<?=$query_string?>">월</a></li>
-    <li><a href="./visit_year.php<?=$query_string?>">년</a></li>
+    <li><a href="./visit_list.php<?php echo $query_string ?>">접속자</a></li>
+    <li><a href="./visit_domain.php<?php echo $query_string ?>">도메인</a></li>
+    <li><a href="./visit_browser.php<?php echo $query_string ?>">브라우저</a></li>
+    <li><a href="./visit_os.php<?php echo $query_string ?>">운영체제</a></li>
+    <li><a href="./visit_hour.php<?php echo $query_string ?>">시간</a></li>
+    <li><a href="./visit_week.php<?php echo $query_string ?>">요일</a></li>
+    <li><a href="./visit_date.php<?php echo $query_string ?>">일</a></li>
+    <li><a href="./visit_month.php<?php echo $query_string ?>">월</a></li>
+    <li><a href="./visit_year.php<?php echo $query_string ?>">년</a></li>
 </ul>
 
 <form name="fvisit" id="fvisit" method="get">
 <fieldset>
     <legend>기간별 접속자집계 검색</legend>
-    <input type="text" name="fr_date" value="<?=$fr_date?>" id="fr_date" class="frm_input" size="11" maxlength="10"> 부터
-    <input type="text" name="to_date" value="<?=$to_date?>" id="to_date" class="frm_input" size="11" maxlength="10"> 까지
+    <input type="text" name="fr_date" value="<?php echo $fr_date ?>" id="fr_date" class="frm_input" size="11" maxlength="10"> 부터
+    <input type="text" name="to_date" value="<?php echo $to_date ?>" id="to_date" class="frm_input" size="11" maxlength="10"> 까지
     <input type="submit" value="검색" class="btn_submit">
 </fieldset>
 </form>
diff --git a/adm/visit_browser.php b/adm/visit_browser.php
index af1436023..be27555c2 100644
--- a/adm/visit_browser.php
+++ b/adm/visit_browser.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "200800";
 include_once('./_common.php');
 
@@ -41,12 +41,12 @@ while ($row=sql_fetch_array($result)) {
     <tfoot>
     <tr>
         <td colspan="3">합계</td>
-        <td><strong><?=$sum_count?></strong></td>
+        <td><strong><?php echo $sum_count ?></strong></td>
         <td>100%</td>
     </tr>
     </tfoot>
     <tbody>
-    <?
+    <?php
     $i = 0;
     $k = 0;
     $save_count = -1;
@@ -68,18 +68,18 @@ while ($row=sql_fetch_array($result)) {
     ?>
 
     <tr>
-        <td class="td_num"><?=$no?></td>
-        <td class="td_category"><?=$key?></td>
+        <td class="td_num"><?php echo $no ?></td>
+        <td class="td_category"><?php echo $key ?></td>
         <td>
             <div class="visit_bar">
-                <span style="width:<?=$s_rate?>%"></span>
+                <span style="width:<?php echo $s_rate ?>%"></span>
             </div>
         </td>
-        <td class="td_bignum"><?=$count?></td>
-        <td class="td_num"><?=$s_rate?></td>
+        <td class="td_bignum"><?php echo $count ?></td>
+        <td class="td_num"><?php echo $s_rate ?></td>
     </tr>
 
-    <?
+    <?php
         }
     } else {
         echo '<tr><td colspan="'.$colspan.'" class="empty_table">자료가 없습니다.</td></tr>';
@@ -89,6 +89,6 @@ while ($row=sql_fetch_array($result)) {
     </table>
 </section>
 
-<?
+<?php
 include_once('./admin.tail.php');
 ?>
diff --git a/adm/visit_date.php b/adm/visit_date.php
index cb63588e0..73548d2ca 100644
--- a/adm/visit_date.php
+++ b/adm/visit_date.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "200800";
 include_once('./_common.php');
 
@@ -40,12 +40,12 @@ for ($i=0; $row=sql_fetch_array($result); $i++) {
     <tfoot>
     <tr>
         <td colspan="2">합계</td>
-        <td><strong><?=number_format($sum_count)?></strong></td>
+        <td><strong><?php echo number_format($sum_count) ?></strong></td>
         <td>100%</td>
     </tr>
     </tfoot>
     <tbody>
-    <?
+    <?php
     $i = 0;
     $k = 0;
     $save_count = -1;
@@ -59,17 +59,17 @@ for ($i=0; $row=sql_fetch_array($result); $i++) {
     ?>
 
     <tr>
-        <td class="td_category"><a href="./visit_list.php?fr_date=<?=$key?>&amp;to_date=<?=$key?>"><?=$key?></a></td>
+        <td class="td_category"><a href="./visit_list.php?fr_date=<?php echo $key ?>&amp;to_date=<?php echo $key ?>"><?php echo $key ?></a></td>
         <td>
             <div class="visit_bar">
-                <span style="width:<?=$s_rate?>%"></span>
+                <span style="width:<?php echo $s_rate ?>%"></span>
             </div>
         </td>
-        <td class="td_bignum"><?=number_format($value)?></td>
-        <td class="td_num"><?=$s_rate?></td>
+        <td class="td_bignum"><?php echo number_format($value) ?></td>
+        <td class="td_num"><?php echo $s_rate ?></td>
     </tr>
 
-    <?
+    <?php
         }
     } else {
         echo '<tr><td colspan="'.$colspan.'" class="empty_table">자료가 없습니다.</td></tr>';
@@ -79,6 +79,6 @@ for ($i=0; $row=sql_fetch_array($result); $i++) {
     </table>
 </section>
 
-<?
+<?php
 include_once('./admin.tail.php');
 ?>
diff --git a/adm/visit_domain.php b/adm/visit_domain.php
index 4d65be874..6cc4501dc 100644
--- a/adm/visit_domain.php
+++ b/adm/visit_domain.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "200800";
 include_once('./_common.php');
 
@@ -43,12 +43,12 @@ while ($row=sql_fetch_array($result)) {
     <tfoot>
     <tr>
         <td colspan="3">합계</td>
-        <td><strong><?=$sum_count?></strong></td>
+        <td><strong><?php echo $sum_count ?></strong></td>
         <td>100%</td>
     </tr>
     </tfoot>
     <tbody>
-    <?
+    <?php
     $i = 0;
     $k = 0;
     $save_count = -1;
@@ -78,17 +78,17 @@ while ($row=sql_fetch_array($result)) {
             $s_rate = number_format($rate, 1);
     ?>
     <tr>
-        <td class="td_num"><?=$no?></td>
-        <td class="td_category"><?=$link?><?=$key?><?=$link2?></td>
+        <td class="td_num"><?php echo $no ?></td>
+        <td class="td_category"><?php echo $link ?><?php echo $key ?><?php echo $link2 ?></td>
         <td>
             <div class="visit_bar">
-                <span style="width:<?=$s_rate?>%"></span>
+                <span style="width:<?php echo $s_rate ?>%"></span>
             </div>
         </td>
-        <td class="td_bignum"><?=$count?></td>
-        <td class="td_num"><?=$s_rate?></td>
+        <td class="td_bignum"><?php echo $count ?></td>
+        <td class="td_num"><?php echo $s_rate ?></td>
     </tr>
-    <?
+    <?php
         }
     } else {
         echo '<tr><td colspan="'.$colspan.'" class="empty_table">자료가 없습니다.</td></tr>';
@@ -98,6 +98,6 @@ while ($row=sql_fetch_array($result)) {
     </table>
 </section>
 
-<?
+<?php
 include_once('./admin.tail.php');
 ?>
diff --git a/adm/visit_hour.php b/adm/visit_hour.php
index a0e13a4ab..4ab7f6783 100644
--- a/adm/visit_hour.php
+++ b/adm/visit_hour.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "200800";
 include_once('./_common.php');
 
@@ -41,12 +41,12 @@ for ($i=0; $row=sql_fetch_array($result); $i++) {
     <tfoot>
     <tr>
         <td colspan="2">합계</td>
-        <td><strong><?=number_format($sum_count)?></strong></td>
+        <td><strong><?php echo number_format($sum_count) ?></strong></td>
         <td>100%</td>
     </tr>
     </tfoot>
     <tbody>
-    <?
+    <?php
     $k = 0;
     if ($i) {
         for ($i=0; $i<24; $i++) {
@@ -57,16 +57,16 @@ for ($i=0; $row=sql_fetch_array($result); $i++) {
             $s_rate = number_format($rate, 1);
     ?>
     <tr>
-        <td class="td_category"><?=$hour?></td>
+        <td class="td_category"><?php echo $hour ?></td>
         <td>
             <div class="visit_bar">
-                <span style="width:<?=$s_rate?>%"></span>
+                <span style="width:<?php echo $s_rate ?>%"></span>
             </div>
         </td>
-        <td class="td_bignum"><?=number_format($count)?></td>
-        <td class="td_num"><?=$s_rate?></td>
+        <td class="td_bignum"><?php echo number_format($count) ?></td>
+        <td class="td_num"><?php echo $s_rate ?></td>
     </tr>
-    <?
+    <?php
         }
     } else {
         echo '<tr><td colspan="'.$colspan.'" class="empty_table">자료가 없습니다.</td></tr>';
@@ -76,6 +76,6 @@ for ($i=0; $row=sql_fetch_array($result); $i++) {
     </table>
 </section>
 
-<?
+<?php
 include_once('./admin.tail.php');
 ?>
diff --git a/adm/visit_list.php b/adm/visit_list.php
index b9199ad6e..2613ef8bb 100644
--- a/adm/visit_list.php
+++ b/adm/visit_list.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "200800";
 include_once('./_common.php');
 
@@ -48,7 +48,7 @@ $result = sql_query($sql);
     </tr>
     </thead>
     <tbody>
-    <?
+    <?php
     for ($i=0; $row=sql_fetch_array($result); $i++) {
         $brow = get_brow($row['vi_agent']);
         $os   = get_os($row['vi_agent']);
@@ -82,14 +82,14 @@ $result = sql_query($sql);
 
     ?>
     <tr>
-        <td class="td_category"><?=$ip?></td>
-        <td><?=$link?><?=$title?><?=$link2?></td>
-        <td class="td_category"><?=$brow?></td>
-        <td class="td_category"><?=$os?></td>
-        <td class="td_time"><?=$row['vi_date']?> <?=$row['vi_time']?></td>
+        <td class="td_category"><?php echo $ip ?></td>
+        <td><?php echo $link ?><?php echo $title ?><?php echo $link2 ?></td>
+        <td class="td_category"><?php echo $brow ?></td>
+        <td class="td_category"><?php echo $os ?></td>
+        <td class="td_time"><?php echo $row['vi_date'] ?> <?php echo $row['vi_time'] ?></td>
     </tr>
 
-    <?
+    <?php
     }
     if ($i == 0)
         echo '<tr><td colspan="'.$colspan.'" class="empty_table">자료가 없습니다.</td></tr>';
@@ -98,7 +98,7 @@ $result = sql_query($sql);
     </table>
 </section>
 
-<?
+<?php
 if (isset($domain)) 
     $qstr .= "&amp;domain=$domain";
 $qstr .= "&amp;page=";
diff --git a/adm/visit_month.php b/adm/visit_month.php
index f8087deca..031c7debf 100644
--- a/adm/visit_month.php
+++ b/adm/visit_month.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "200800";
 include_once('./_common.php');
 
@@ -41,12 +41,12 @@ for ($i=0; $row=sql_fetch_array($result); $i++) {
     <tfoot>
     <tr>
         <td colspan="2">합계</td>
-        <td><strong><?=number_format($sum_count)?></strong></td>
+        <td><strong><?php echo number_format($sum_count) ?></strong></td>
         <td>100%</td>
     </tr>
     </tfoot>
     <tbody>
-    <?
+    <?php
     $i = 0;
     $k = 0;
     $save_count = -1;
@@ -60,17 +60,17 @@ for ($i=0; $row=sql_fetch_array($result); $i++) {
     ?>
 
     <tr>
-        <td class="td_category"><a href="./visit_date.php?fr_date=<?=$key?>-01&amp;to_date=<?=$key?>-31"><?=$key?></a></td>
+        <td class="td_category"><a href="./visit_date.php?fr_date=<?php echo $key ?>-01&amp;to_date=<?php echo $key ?>-31"><?php echo $key ?></a></td>
         <td>
             <div class="visit_bar">
-                <span style="width:<?=$s_rate?>%"></span>
+                <span style="width:<?php echo $s_rate ?>%"></span>
             </div>
         </td>
-        <td class="td_bignum"><?=number_format($value)?></td>
-        <td class="td_num"><?=$s_rate?></td>
+        <td class="td_bignum"><?php echo number_format($value) ?></td>
+        <td class="td_num"><?php echo $s_rate ?></td>
     </tr>
 
-    <?
+    <?php
         }
 
 
@@ -83,6 +83,6 @@ for ($i=0; $row=sql_fetch_array($result); $i++) {
     </table>
 </section>
 
-<?
+<?php
 include_once('./admin.tail.php');
 ?>
diff --git a/adm/visit_os.php b/adm/visit_os.php
index b403f84cf..dc9d7ee66 100644
--- a/adm/visit_os.php
+++ b/adm/visit_os.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "200800";
 include_once('./_common.php');
 
@@ -41,12 +41,12 @@ while ($row=sql_fetch_array($result)) {
     <tfoot>
     <tr>
         <td colspan="3">합계</td>
-        <td><strong><?=$sum_count?></strong></td>
+        <td><strong><?php echo $sum_count ?></strong></td>
         <td>100%</td>
     </tr>
     </tfoot>
     <tbody>
-    <?
+    <?php
     $i = 0;
     $k = 0;
     $save_count = -1;
@@ -72,18 +72,18 @@ while ($row=sql_fetch_array($result)) {
     ?>
 
     <tr>
-        <td class="td_num"><?=$no?></td>
-        <td class="td_category"><?=$key?></td>
+        <td class="td_num"><?php echo $no ?></td>
+        <td class="td_category"><?php echo $key ?></td>
         <td>
             <div class="visit_bar">
-                <span style="width:<?=$s_rate?>%"></span>
+                <span style="width:<?php echo $s_rate ?>%"></span>
             </div>
         </td>
-        <td class="td_bignum"><?=$count?></td>
-        <td class="td_num"><?=$s_rate?></td>
+        <td class="td_bignum"><?php echo $count ?></td>
+        <td class="td_num"><?php echo $s_rate ?></td>
     </tr>
 
-    <?
+    <?php
         }
     } else {
         echo '<tr><td colspan="'.$colspan.'" class="empty_table">자료가 없습니다.</td></tr>';
@@ -93,6 +93,6 @@ while ($row=sql_fetch_array($result)) {
     </table>
 </section>
 
-<?
+<?php
 include_once('./admin.tail.php');
 ?>
diff --git a/adm/visit_week.php b/adm/visit_week.php
index 138519ac5..7b1402270 100644
--- a/adm/visit_week.php
+++ b/adm/visit_week.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "200800";
 include_once('./_common.php');
 
@@ -39,12 +39,12 @@ for ($i=0; $row=sql_fetch_array($result); $i++) {
     <tfoot>
     <tr>
         <td colspan="2">합계</td>
-        <td><strong><?=$sum_count?></strong></td>
+        <td><strong><?php echo $sum_count ?></strong></td>
         <td>100%</td>
     </tr>
     </tfoot>
     <tbody>
-    <?
+    <?php
     $k = 0;
     if ($i) {
         for ($i=0; $i<7; $i++) {
@@ -55,17 +55,17 @@ for ($i=0; $row=sql_fetch_array($result); $i++) {
     ?>
 
     <tr>
-        <td class="td_category"><?=$weekday[$i]?></td>
+        <td class="td_category"><?php echo $weekday[$i] ?></td>
         <td>
             <div class="visit_bar">
-                <span style="width:<?=$s_rate?>%"></span>
+                <span style="width:<?php echo $s_rate ?>%"></span>
             </div>
         </td>
-        <td class="td_bignum"><?=$count?></td>
-        <td class="td_num"><?=$s_rate?></td>
+        <td class="td_bignum"><?php echo $count ?></td>
+        <td class="td_num"><?php echo $s_rate ?></td>
     </tr>
 
-    <?
+    <?php
         }
     } else {
         echo '<tr><td colspan="'.$colspan.'" class="empty_table">자료가 없습니다.</td></tr>';
@@ -75,6 +75,6 @@ for ($i=0; $row=sql_fetch_array($result); $i++) {
     </table>
 </section>
 
-<?
+<?php
 include_once('./admin.tail.php');
 ?>
diff --git a/adm/visit_year.php b/adm/visit_year.php
index 780c8faa7..7732ead55 100644
--- a/adm/visit_year.php
+++ b/adm/visit_year.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $sub_menu = "200800";
 include_once('./_common.php');
 
@@ -41,12 +41,12 @@ for ($i=0; $row=sql_fetch_array($result); $i++) {
     <tfoot>
     <tr>
         <td colspan="2">합계</td>
-        <td><strong><?=number_format($sum_count)?></strong></td>
+        <td><strong><?php echo number_format($sum_count) ?></strong></td>
         <td>100%</td>
     </tr>
     </tfoot>
     <tbody>
-    <?
+    <?php
     $i = 0;
     $k = 0;
     $save_count = -1;
@@ -60,17 +60,17 @@ for ($i=0; $row=sql_fetch_array($result); $i++) {
     ?>
 
     <tr>
-        <td class="td_category"><a href="./visit_month.php?fr_date=<?=$key?>-01-01&amp;to_date=<?=$key?>-12-31"><?=$key?></a></td>
+        <td class="td_category"><a href="./visit_month.php?fr_date=<?php echo $key ?>-01-01&amp;to_date=<?php echo $key ?>-12-31"><?php echo $key ?></a></td>
         <td>
             <div class="visit_bar">
-                <span style="width:<?=$s_rate?>%"></span>
+                <span style="width:<?php echo $s_rate ?>%"></span>
             </div>
         </td>
-        <td class="td_bignum"><?=number_format($value)?></td>
-        <td class="td_num"><?=$s_rate?></td>
+        <td class="td_bignum"><?php echo number_format($value) ?></td>
+        <td class="td_num"><?php echo $s_rate ?></td>
     </tr>
 
-    <?
+    <?php
         }
     } else {
         echo '<tr><td colspan="'.$colspan.'" class="empty_table">자료가 없습니다.</td></tr>';
@@ -80,6 +80,6 @@ for ($i=0; $row=sql_fetch_array($result); $i++) {
     </table>
 </section>
 
-<?
+<?php
 include_once('./admin.tail.php');
 ?>
diff --git a/bbs/_common.php b/bbs/_common.php
index 8f558eafb..b556cc9d3 100644
--- a/bbs/_common.php
+++ b/bbs/_common.php
@@ -1,3 +1,3 @@
-<?
+<?php
 include_once('../common.php');
 ?>
\ No newline at end of file
diff --git a/bbs/_head.php b/bbs/_head.php
index 78517efb6..3a0ffc1f8 100644
--- a/bbs/_head.php
+++ b/bbs/_head.php
@@ -1,5 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가 
-
 include_once(G4_PATH.'/_head.php');
 ?>
\ No newline at end of file
diff --git a/bbs/_head.sub.php b/bbs/_head.sub.php
index ea79f6c33..63c8bec50 100644
--- a/bbs/_head.sub.php
+++ b/bbs/_head.sub.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가 
 include_once(G4_PATH.'/head.sub.php');
 ?>
\ No newline at end of file
diff --git a/bbs/_tail.php b/bbs/_tail.php
index a5e4ed74c..71b49a5ea 100644
--- a/bbs/_tail.php
+++ b/bbs/_tail.php
@@ -1,5 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가 
-
 include_once(G4_PATH.'/_tail.php');
 ?>
\ No newline at end of file
diff --git a/bbs/_tail.sub.php b/bbs/_tail.sub.php
index 3a0ad92df..c279b8547 100644
--- a/bbs/_tail.sub.php
+++ b/bbs/_tail.sub.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가 
 include_once(G4_PATH.'/tail.sub.php');
 ?>
\ No newline at end of file
diff --git a/bbs/ajax.mb_email.php b/bbs/ajax.mb_email.php
index a6a884e7d..38de70660 100644
--- a/bbs/ajax.mb_email.php
+++ b/bbs/ajax.mb_email.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 include_once(G4_LIB_PATH.'/register.lib.php');
 
diff --git a/bbs/ajax.mb_hp.php b/bbs/ajax.mb_hp.php
index 585acd5aa..7d09efcf8 100644
--- a/bbs/ajax.mb_hp.php
+++ b/bbs/ajax.mb_hp.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 include_once(G4_LIB_PATH.'/register.lib.php');
 
diff --git a/bbs/ajax.mb_id.php b/bbs/ajax.mb_id.php
index 0c98e7998..71ffa090b 100644
--- a/bbs/ajax.mb_id.php
+++ b/bbs/ajax.mb_id.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 include_once(G4_LIB_PATH.'/register.lib.php');
 
diff --git a/bbs/ajax.mb_nick.php b/bbs/ajax.mb_nick.php
index 53d138afd..cbb0c88e1 100644
--- a/bbs/ajax.mb_nick.php
+++ b/bbs/ajax.mb_nick.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 include_once(G4_LIB_PATH.'/register.lib.php');
 
diff --git a/bbs/alert.php b/bbs/alert.php
index 042cfcd16..9b31f0a42 100644
--- a/bbs/alert.php
+++ b/bbs/alert.php
@@ -1,4 +1,4 @@
-<?
+<?php
 global $lo_location;
 global $lo_url;
 
@@ -40,25 +40,25 @@ if($error) {
 ?>
 
 <script>
-alert("<? echo strip_tags($msg); ?>");
-//document.location.href = "<? echo $url; ?>";
-<? if ($url) { ?>
-document.location.replace("<? echo $url; ?>");
-<? } else { ?>
+alert("<?php echo strip_tags($msg); ?>");
+//document.location.href = "<?php echo $url; ?>";
+<?php if ($url) { ?>
+document.location.replace("<?php echo $url; ?>");
+<?php } else { ?>
     alert('history.back();');
 history.back();
-<?}?>
+<?php } ?>
 </script>
 
 <noscript>
 <div id="validation_check">
-    <h1><?=$header2?></h1>
+    <h1><?php echo $header2 ?></h1>
     <p class="cbg">
-        <?=$msg2?>
+        <?php echo $msg2 ?>
     </p>
-    <? if($post) { ?>
-    <form method="post" action="<?=$url?>">
-    <?
+    <?php if($post) { ?>
+    <form method="post" action="<?php echo $url ?>">
+    <?php
     foreach($_POST as $key => $value) {
         if(strlen($value) < 1)
             continue;
@@ -66,25 +66,25 @@ history.back();
         if(preg_match("/pass|pwd|capt|url/", $key))
             continue;
     ?>
-    <input type="hidden" name="<?=$key?>" value="<?=$value?>">
-    <?
+    <input type="hidden" name="<?php echo $key ?>" value="<?php echo $value ?>">
+    <?php
     }
     ?>
     <input type="submit" value="돌아가기">
     </form>
-    <? } else { ?>
+    <?php } else { ?>
     <div class="btn_confirm">
-        <a href="<?=$url?>">돌아가기</a>
+        <a href="<?php echo $url ?>">돌아가기</a>
     </div>
-    <? } ?>
+    <?php } ?>
 
-<? /*
+<?php /*
 <article id="validation_check">
 <header>
     <hgroup>
         <!-- <h1>회원가입 정보 입력 확인</h1> --> <!-- 수행 중이던 작업 내용 -->
-        <h1><?=$header?></h1> <!-- 수행 중이던 작업 내용 -->
-        <h2><?=$header2?></h2>
+        <h1><?php echo $header ?></h1> <!-- 수행 중이던 작업 내용 -->
+        <h2><?php echo $header2 ?></h2>
     </hgroup>
 </header>
 <p>
@@ -93,15 +93,15 @@ history.back();
     <strong>이름</strong> 필수 입력입니다. 한글만 입력할 수 있습니다.<br>
     <strong>이메일</strong> 올바르게 입력하지 않았습니다.<br>
     -->
-    <?=$msg2?>
+    <?php echo $msg2 ?>
 </p>
 
-<a href="<?=$url?>">돌아가기</a>
+<a href="<?php echo $url ?>">돌아가기</a>
 </article>
 */ ?>
 </div>
 </noscript>
 
-<?
+<?php
 include_once(G4_PATH.'/tail.sub.php');
 ?>
\ No newline at end of file
diff --git a/bbs/alert_close.php b/bbs/alert_close.php
index b5eb0d9d7..9c609fff9 100644
--- a/bbs/alert_close.php
+++ b/bbs/alert_close.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 include_once(G4_PATH.'/head.sub.php');
 
@@ -14,29 +14,29 @@ if($error) {
 ?>
 
 <script>
-alert("<? echo $msg; ?>");
+alert("<?php echo $msg; ?>");
 window.close();
 </script>
 
 <noscript>
 <div id="validation_check">
-    <h1><?=$header2?></h1>
+    <h1><?php echo $header2 ?></h1>
     <p class="cbg">
-        <?=$msg2?>
+        <?php echo $msg2 ?>
     </p>
     <p class="cbg">
-        <?=$msg3?>
+        <?php echo $msg3 ?>
     </p>
 
 </div>
 
-<? /*
+<?php /*
 <article id="validation_check">
 <header>
     <hgroup>
         <!-- <h1>회원가입 정보 입력 확인</h1> --> <!-- 수행 중이던 작업 내용 -->
-        <h1><?=$header?></h1> <!-- 수행 중이던 작업 내용 -->
-        <h2><?=$header2?></h2>
+        <h1><?php echo $header ?></h1> <!-- 수행 중이던 작업 내용 -->
+        <h2><?php echo $header2 ?></h2>
     </hgroup>
 </header>
 <p>
@@ -45,17 +45,17 @@ window.close();
     <strong>이름</strong> 필수 입력입니다. 한글만 입력할 수 있습니다.<br>
     <strong>이메일</strong> 올바르게 입력하지 않았습니다.<br>
     -->
-    <?=$msg2?>
+    <?php echo $msg2 ?>
 </p>
 <p>
-    <?=$msg3?>
+    <?php echo $msg3 ?>
 </p>
 
 </article>
-*/?>
+*/ ?>
 
 </noscript>
 
-<?
+<?php
 include_once(G4_PATH.'/tail.sub.php');
 ?>
\ No newline at end of file
diff --git a/bbs/board.php b/bbs/board.php
index 013eff092..05fcfdb54 100644
--- a/bbs/board.php
+++ b/bbs/board.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 if (!$board['bo_table']) {
diff --git a/bbs/board_head.php b/bbs/board_head.php
index 8ff4fcdea..41597e5e3 100644
--- a/bbs/board_head.php
+++ b/bbs/board_head.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
 // 게시판 관리의 상단 내용
diff --git a/bbs/board_tail.php b/bbs/board_tail.php
index 56985cd8a..ee6981e1a 100644
--- a/bbs/board_tail.php
+++ b/bbs/board_tail.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
 // 게시판 관리의 하단 파일 경로
diff --git a/bbs/confirm.php b/bbs/confirm.php
index 20400c2c8..b0a47775e 100644
--- a/bbs/confirm.php
+++ b/bbs/confirm.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 include_once(G4_PATH.'/head.sub.php');
 ?>
@@ -6,19 +6,19 @@ include_once(G4_PATH.'/head.sub.php');
 <article id="confirm_check">
 <header>
     <hgroup>
-        <h1><? echo $header; ?></h1> <!-- 수행 중이던 작업 내용 -->
+        <h1><?php echo $header; ?></h1> <!-- 수행 중이던 작업 내용 -->
         <h2>아래 내용을 확인해 주세요.</h2>
     </hgroup>
 </header>
 <p>
-    <? echo $msg; ?>
+    <?php echo $msg; ?>
 </p>
 
-<a href="<? echo $url1; ?>">확인</a>
-<a href="<? echo $url2; ?>">취소</a><br><br>
-<a href="<? echo $url3; ?>">돌아가기</a>
+<a href="<?php echo $url1; ?>">확인</a>
+<a href="<?php echo $url2; ?>">취소</a><br><br>
+<a href="<?php echo $url3; ?>">돌아가기</a>
 </article>
 
-<?
+<?php
 include_once(G4_PATH.'/tail.sub.php');
 ?>
\ No newline at end of file
diff --git a/bbs/current_connect.php b/bbs/current_connect.php
index a14b0029a..9fc7e0f97 100644
--- a/bbs/current_connect.php
+++ b/bbs/current_connect.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 $g4['title'] = '현재접속자';
diff --git a/bbs/delete.php b/bbs/delete.php
index 8524199a3..166c198af 100644
--- a/bbs/delete.php
+++ b/bbs/delete.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 if ($is_admin)
diff --git a/bbs/delete_all.php b/bbs/delete_all.php
index 4e14ecfe7..5de1ae4fc 100644
--- a/bbs/delete_all.php
+++ b/bbs/delete_all.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 // 4.11
diff --git a/bbs/delete_comment.php b/bbs/delete_comment.php
index b2e08afbd..2f9762725 100644
--- a/bbs/delete_comment.php
+++ b/bbs/delete_comment.php
@@ -1,4 +1,4 @@
-<?
+<?php
 // 코멘트 삭제
 include_once('./_common.php');
 
diff --git a/bbs/download.php b/bbs/download.php
index 0535b2496..9687fed04 100644
--- a/bbs/download.php
+++ b/bbs/download.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 $no = (int)$no;
diff --git a/bbs/email_certify.php b/bbs/email_certify.php
index 31c816d82..8ae489c50 100644
--- a/bbs/email_certify.php
+++ b/bbs/email_certify.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 $sql = " select mb_id, mb_email, mb_datetime from {$g4['member_table']} where mb_id = '{$mb_id}' ";
diff --git a/bbs/email_stop.php b/bbs/email_stop.php
index a04a3f3ff..d94b7a7e9 100644
--- a/bbs/email_stop.php
+++ b/bbs/email_stop.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 $sql = " select mb_id, mb_email, mb_datetime from {$g4[member_table]} where mb_id = '{$mb_id}' ";
diff --git a/bbs/filter.ajax.php b/bbs/filter.ajax.php
index 8eefa8e82..14e2850e8 100644
--- a/bbs/filter.ajax.php
+++ b/bbs/filter.ajax.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 header("Content-Type: text/html; charset=utf-8");
diff --git a/bbs/formmail.php b/bbs/formmail.php
index b56175fbe..4d99cbe97 100644
--- a/bbs/formmail.php
+++ b/bbs/formmail.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 include_once(G4_GCAPTCHA_PATH.'/gcaptcha.lib.php');
 
diff --git a/bbs/formmail_send.php b/bbs/formmail_send.php
index 2ce11c8bf..d557a48d6 100644
--- a/bbs/formmail_send.php
+++ b/bbs/formmail_send.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 include_once(G4_GCAPTCHA_PATH.'/gcaptcha.lib.php');
 include_once(G4_LIB_PATH.'/mailer.lib.php');
diff --git a/bbs/good.php b/bbs/good.php
index a27c8dac9..31997f5c3 100644
--- a/bbs/good.php
+++ b/bbs/good.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 @include_once($board_skin_path.'/good.head.skin.php');
diff --git a/bbs/group.php b/bbs/group.php
index 40fbd6b67..caf1d13a4 100644
--- a/bbs/group.php
+++ b/bbs/group.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 include_once(G4_LIB_PATH.'/latest.lib.php');
 $g4['title'] = $group['gr_subject'];
@@ -16,7 +16,7 @@ include_once('./_head.php');
 
 
 <!-- 메인화면 최신글 시작 -->
-<?
+<?php
 //  최신글
 $sql = " select bo_table, bo_subject from {$g4[board_table]} where gr_id = '{$gr_id}' and bo_list_level <= '{$member[mb_level]}' and bo_device <> 'mobile' order by bo_order ";
 $result = sql_query($sql);
@@ -25,8 +25,8 @@ for ($i=0; $row=sql_fetch_array($result); $i++) {
     if ($i%2==1) $lt_style = "margin-left:20px";
     else $lt_style = "";
 ?>
-    <div style="float:left;<?=$lt_style?>">
-    <?
+    <div style="float:left;<?php echo $lt_style ?>">
+    <?php
     // 이 함수가 바로 최신글을 추출하는 역할을 합니다.
     // 스킨은 입력하지 않을 경우 관리자 > 환경설정의 최신글 스킨경로를 기본 스킨으로 합니다.
 
@@ -35,11 +35,11 @@ for ($i=0; $row=sql_fetch_array($result); $i++) {
     echo latest('basic', $row['bo_table'], 5, 70);
     ?>
     </div>
-<?
+<?php
 }
 ?>
 <!-- 메인화면 최신글 끝 -->
 
-<?
+<?php
 include_once('./_tail.php');
 ?>
diff --git a/bbs/link.php b/bbs/link.php
index 681783afd..cdf6b0dc9 100644
--- a/bbs/link.php
+++ b/bbs/link.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 $html_title = '링크 &gt; '.conv_subject($write[wr_subject], 255);
diff --git a/bbs/list.php b/bbs/list.php
index be5a04adc..76a5746b3 100644
--- a/bbs/list.php
+++ b/bbs/list.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
 // 분류 사용 여부
diff --git a/bbs/login.php b/bbs/login.php
index 737f73067..31f1ada32 100644
--- a/bbs/login.php
+++ b/bbs/login.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 $g4['title'] = '로그인';
diff --git a/bbs/login_check.php b/bbs/login_check.php
index 011cae8ea..760974eee 100644
--- a/bbs/login_check.php
+++ b/bbs/login_check.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 $g4['title'] = "로그인 검사";
diff --git a/bbs/logout.php b/bbs/logout.php
index b1f853dd1..f3c5bff41 100644
--- a/bbs/logout.php
+++ b/bbs/logout.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 // 이호경님 제안 코드
diff --git a/bbs/member_confirm.php b/bbs/member_confirm.php
index 683b00aaf..2b16ef5c6 100644
--- a/bbs/member_confirm.php
+++ b/bbs/member_confirm.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 if ($is_guest)
diff --git a/bbs/member_leave.php b/bbs/member_leave.php
index 6c8ef8619..04fba74e5 100644
--- a/bbs/member_leave.php
+++ b/bbs/member_leave.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 if (!$member[mb_id]) 
diff --git a/bbs/memo.php b/bbs/memo.php
index 3d0b3f7ca..b4891868a 100644
--- a/bbs/memo.php
+++ b/bbs/memo.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
     
 if ($is_guest) 
diff --git a/bbs/memo_delete.php b/bbs/memo_delete.php
index f640698b0..5c0ed9b12 100644
--- a/bbs/memo_delete.php
+++ b/bbs/memo_delete.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 if (!$member[mb_id]) 
diff --git a/bbs/memo_form.php b/bbs/memo_form.php
index eb60c03fa..b7bbfb6e5 100644
--- a/bbs/memo_form.php
+++ b/bbs/memo_form.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 include_once(G4_GCAPTCHA_PATH.'/gcaptcha.lib.php');
 
diff --git a/bbs/memo_form_update.php b/bbs/memo_form_update.php
index 4f8c0fe3b..6c587a064 100644
--- a/bbs/memo_form_update.php
+++ b/bbs/memo_form_update.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 include_once(G4_GCAPTCHA_PATH.'/gcaptcha.lib.php');
 
diff --git a/bbs/memo_view.php b/bbs/memo_view.php
index 93e6d9f42..337af8a7c 100644
--- a/bbs/memo_view.php
+++ b/bbs/memo_view.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 if (!$is_member)
diff --git a/bbs/memocall.php b/bbs/memocall.php
index 09d20a2ce..2abd139b3 100644
--- a/bbs/memocall.php
+++ b/bbs/memocall.php
@@ -4,7 +4,7 @@ include_once(G4_PATH.'/head.sub.php');
 ?>
 
 <script>
-if(confirm("<? echo $memo_msg; ?>")) {
+if(confirm("<?php echo $memo_msg; ?>")) {
     win_memo();
 }
 </script>
@@ -13,16 +13,16 @@ if(confirm("<? echo $memo_msg; ?>")) {
 <article id="confirm_check">
 <header>
     <hgroup>
-        <h1><? echo $header; ?></h1> <!-- 수행 중이던 작업 내용 -->
+        <h1><?php echo $header; ?></h1> <!-- 수행 중이던 작업 내용 -->
         <h2>아래 내용을 확인해 주세요.</h2>
     </hgroup>
 </header>
 <p>
-    <? echo str_replace("\\n", "<br>", $memo_msg); ?>
+    <?php echo str_replace("\\n", "<br>", $memo_msg); ?>
 </p>
 
-<a href="<? echo $g4['bbs_path']; ?>/memo.php" target="_blank">확인</a>
-<a href="<? echo $G4_PATH; ?>">취소</a><br><br>
+<a href="<?php echo $g4['bbs_path']; ?>/memo.php" target="_blank">확인</a>
+<a href="<?php echo $G4_PATH; ?>">취소</a><br><br>
 </article>
 </noscript>
 
diff --git a/bbs/move.php b/bbs/move.php
index 6006a1180..adda3c89f 100644
--- a/bbs/move.php
+++ b/bbs/move.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 if ($sw == 'move')
@@ -43,20 +43,20 @@ for ($i=0; $row=sql_fetch_array($result); $i++)
 ?>
 
 <div id="copymove" class="new_win">
-    <h1><?=$g4['title']?></h1>
+    <h1><?php echo $g4['title'] ?></h1>
 
     <form name="fboardmoveall" method="post" action="./move_update.php" onsubmit="return fboardmoveall_submit(this);">
-    <input type="hidden" name="sw" value="<?=$sw?>">
-    <input type="hidden" name="bo_table" value="<?=$bo_table?>">
-    <input type="hidden" name="wr_id_list" value="<?=$wr_id_list?>">
-    <input type="hidden" name="sfl" value="<?=$sfl?>">
-    <input type="hidden" name="stx" value="<?=$stx?>">
-    <input type="hidden" name="spt" value="<?=$spt?>">
-    <input type="hidden" name="page" value="<?=$page?>">
-    <input type="hidden" name="act" value="<?=$act?>">
-    <input type="hidden" name="url" value="<?=$_SERVER['HTTP_REFERER']?>">
+    <input type="hidden" name="sw" value="<?php echo $sw ?>">
+    <input type="hidden" name="bo_table" value="<?php echo $bo_table ?>">
+    <input type="hidden" name="wr_id_list" value="<?php echo $wr_id_list ?>">
+    <input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+    <input type="hidden" name="stx" value="<?php echo $stx ?>">
+    <input type="hidden" name="spt" value="<?php echo $spt ?>">
+    <input type="hidden" name="page" value="<?php echo $page ?>">
+    <input type="hidden" name="act" value="<?php echo $act ?>">
+    <input type="hidden" name="url" value="<?php echo $_SERVER['HTTP_REFERER'] ?>">
     <table class="basic_tbl">
-    <caption><?=$act?>할 게시판을 한개 이상 선택하여 주십시오.</caption>
+    <caption><?php echo $act ?>할 게시판을 한개 이상 선택하여 주십시오.</caption>
     <thead>
     <tr>
         <th scope="col">선택</th>
@@ -64,27 +64,27 @@ for ($i=0; $row=sql_fetch_array($result); $i++)
     </tr>
     </thead>
     <tbody>
-    <? for ($i=0; $i<count($list); $i++) { ?>
+    <?php for ($i=0; $i<count($list); $i++) { ?>
     <tr>
         <td class="td_chk">
-            <input type="checkbox" id="chk<?=$i?>" name="chk_bo_table[]" value="<?=$list[$i]['bo_table']?>">
+            <input type="checkbox" id="chk<?php echo $i ?>" name="chk_bo_table[]" value="<?php echo $list[$i]['bo_table'] ?>">
         </td>
         <td>
-            <label for="chk<?=$i?>">
-            <?
+            <label for="chk<?php echo $i ?>">
+            <?php
             echo $list[$i]['gr_subject'] . " &gt; ";
             $save_gr_subject = $list[$i]['gr_subject'];
             ?>
-            <?=$list[$i]['bo_subject']?> (<?=$list[$i]['bo_table']?>)
+            <?php echo $list[$i]['bo_subject'] ?> (<?php echo $list[$i]['bo_table'] ?>)
             </label>
         </td>
     </tr>
-    <? } ?>
+    <?php } ?>
     </tbody>
     </table>
 
     <div class="btn_win btn_confirm">
-        <input type="submit" id="btn_submit" class="btn_submit" value="<?=$act?>">
+        <input type="submit" id="btn_submit" class="btn_submit" value="<?php echo $act ?>">
     </div>
     </form>
 
@@ -133,6 +133,6 @@ function fboardmoveall_submit(f)
 
 </td></tr></table>
 
-<?
+<?php
 include_once(G4_PATH.'/tail.sub.php');
 ?>
diff --git a/bbs/move_update.php b/bbs/move_update.php
index 94e1b7989..de33c4620 100644
--- a/bbs/move_update.php
+++ b/bbs/move_update.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 // 게시판 관리자 이상 복사, 이동 가능
diff --git a/bbs/new.php b/bbs/new.php
index 723313487..027574785 100644
--- a/bbs/new.php
+++ b/bbs/new.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 $g4['title'] = '새글';
diff --git a/bbs/password.php b/bbs/password.php
index 287032410..af6ca6156 100644
--- a/bbs/password.php
+++ b/bbs/password.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 $g4['title'] = '패스워드 입력';
diff --git a/bbs/password_check.php b/bbs/password_check.php
index 3557935af..9f1198ec6 100644
--- a/bbs/password_check.php
+++ b/bbs/password_check.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 if ($w == 's') {
diff --git a/bbs/password_lost.php b/bbs/password_lost.php
index 8ac886766..fd9d5ebf4 100644
--- a/bbs/password_lost.php
+++ b/bbs/password_lost.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 include_once(G4_GCAPTCHA_PATH.'/gcaptcha.lib.php');
 
diff --git a/bbs/password_lost2.php b/bbs/password_lost2.php
index c606e17bb..e0c0a4237 100644
--- a/bbs/password_lost2.php
+++ b/bbs/password_lost2.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 include_once(G4_GCAPTCHA_PATH.'/gcaptcha.lib.php');
 
diff --git a/bbs/password_lost_certify.php b/bbs/password_lost_certify.php
index 7a969e94c..4a69b2940 100644
--- a/bbs/password_lost_certify.php
+++ b/bbs/password_lost_certify.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 // 오류시 공히 Error 라고 처리하는 것은 회원정보가 있는지? 패스워드가 틀린지? 를 알아보려는 해킹에 대비한것
diff --git a/bbs/point.php b/bbs/point.php
index 5007ffac5..6e7d8b1b4 100644
--- a/bbs/point.php
+++ b/bbs/point.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 if ($is_guest)
@@ -38,7 +38,7 @@ for($i=0; $row=sql_fetch_array($result); $i++) {
 ?>
 
 <div id="point" class="new_win">
-    <h1><?=$g4['title']?></h1>
+    <h1><?php echo $g4['title'] ?></h1>
 
     <table class="basic_tbl">
     <caption>포인트 사용내역 목록</caption>
@@ -53,16 +53,16 @@ for($i=0; $row=sql_fetch_array($result); $i++) {
     <tfoot>
     <tr>
         <th scope="row" colspan="2">소계</th>
-        <td><?=number_format($sum_point1)?></td>
-        <td><?=number_format($sum_point2)?></td>
+        <td><?php echo number_format($sum_point1) ?></td>
+        <td><?php echo number_format($sum_point2) ?></td>
     </tr>
     <tr>
         <th scope="row" colspan="2">보유포인트</th>
-        <td colspan="2"><?=number_format($member['mb_point'])?></td>
+        <td colspan="2"><?php echo number_format($member['mb_point']) ?></td>
     </tr>
     </tfoot>
     <tbody>
-    <?
+    <?php
     $sum_point1 = $sum_point2 = 0;
 
     $sql = " select *
@@ -82,12 +82,12 @@ for($i=0; $row=sql_fetch_array($result); $i++) {
 
     ?>
     <tr>
-        <td class="td_datetime"><?=$row['po_datetime']?></td>
-        <td><?=$row['po_content']?></td>
-        <td class="td_bignum"><?=$point1?></td>
-        <td class="td_bignum"><?=$point2?></td>
+        <td class="td_datetime"><?php echo $row['po_datetime'] ?></td>
+        <td><?php echo $row['po_content'] ?></td>
+        <td class="td_bignum"><?php echo $point1 ?></td>
+        <td class="td_bignum"><?php echo $point2 ?></td>
     </tr>
-    <?
+    <?php
     }
 
     if ($i == 0)
@@ -102,11 +102,11 @@ for($i=0; $row=sql_fetch_array($result); $i++) {
     </table>
 
 
-    <?=get_paging(G4_IS_MOBILE ? $config['cf_mobile_pages'] : $config['cf_write_pages'], $page, $total_page, $_SERVER['PHP_SELF'].'?'.$qstr.'&amp;page=');?>
+    <?php echo get_paging(G4_IS_MOBILE ? $config['cf_mobile_pages'] : $config['cf_write_pages'], $page, $total_page, $_SERVER['PHP_SELF'].'?'.$qstr.'&amp;page='); ?>
 
     <div class="btn_win"><a href="javascript:;" onclick="window.close();">창닫기</a></div>
 </div>
 
-<?
+<?php
 include_once(G4_PATH.'/tail.sub.php');
 ?>
\ No newline at end of file
diff --git a/bbs/poll_etc_update.php b/bbs/poll_etc_update.php
index f2168e3b8..bc7f24727 100644
--- a/bbs/poll_etc_update.php
+++ b/bbs/poll_etc_update.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 include_once(G4_LIB_PATH.'/mailer.lib.php');
 
diff --git a/bbs/poll_etc_update_mail.php b/bbs/poll_etc_update_mail.php
index 702a1c063..141decc87 100644
--- a/bbs/poll_etc_update_mail.php
+++ b/bbs/poll_etc_update_mail.php
@@ -1,4 +1,4 @@
-<?
+<?php
 // 설문조사 기타의견 입력시 관리자께 보내는 메일을 수정하고 싶으시다면 이 파일을 수정하십시오. 
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가 
 ?>
@@ -15,13 +15,13 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 <div style="margin:30px auto;width:600px;border:10px solid #f7f7f7">
     <div style="border:1px solid #dedede">
         <h1 style="padding:30px 30px 0;background:#f7f7f7;color:#555;font-size:1.4em">
-            <?=$subject?>
+            <?php echo $subject ?>
         </h1>
         <span style="display:block;padding:10px 30px 30px;background:#f7f7f7;text-align:right">
-            작성자 <?=$name?> (<?=$mb_id?>)
+            작성자 <?php echo $name ?> (<?php echo $mb_id ?>)
         </span>
         <p style="margin:20px 0 0;padding:30px 30px 50px;min-height:200px;height:auto !important;height:200px;border-bottom:1px solid #eee">
-            <?=$content?>
+            <?php echo $content ?>
         </p>
     </div>
 </div>
diff --git a/bbs/poll_result.php b/bbs/poll_result.php
index e30675561..adce95ba7 100644
--- a/bbs/poll_result.php
+++ b/bbs/poll_result.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 include_once(G4_GCAPTCHA_PATH.'/gcaptcha.lib.php');
 
diff --git a/bbs/poll_update.php b/bbs/poll_update.php
index 3e6663e5e..9df689e6a 100644
--- a/bbs/poll_update.php
+++ b/bbs/poll_update.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 $po = sql_fetch(" select * from {$g4['poll_table']} where po_id = '{$_POST['po_id']}' ");
diff --git a/bbs/profile.php b/bbs/profile.php
index ee9edff98..906f199ab 100644
--- a/bbs/profile.php
+++ b/bbs/profile.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 if (!$member['mb_id'])
diff --git a/bbs/register.php b/bbs/register.php
index 2a0ac36c8..5c17c6d6a 100644
--- a/bbs/register.php
+++ b/bbs/register.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 // 로그인중인 경우 회원가입 할 수 없습니다.
diff --git a/bbs/register_form.php b/bbs/register_form.php
index 8f09e5a73..d5c4930fd 100644
--- a/bbs/register_form.php
+++ b/bbs/register_form.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 include_once(G4_GCAPTCHA_PATH.'/gcaptcha.lib.php');
 include_once(G4_LIB_PATH.'/register.lib.php');
diff --git a/bbs/register_form_update.php b/bbs/register_form_update.php
index c43b74c11..297be4d4f 100644
--- a/bbs/register_form_update.php
+++ b/bbs/register_form_update.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 include_once(G4_GCAPTCHA_PATH.'/gcaptcha.lib.php');
 include_once(G4_LIB_PATH.'/register.lib.php');
diff --git a/bbs/register_form_update_mail1.php b/bbs/register_form_update_mail1.php
index 50faeb715..25a9414cd 100644
--- a/bbs/register_form_update_mail1.php
+++ b/bbs/register_form_update_mail1.php
@@ -1,4 +1,4 @@
-<?
+<?php
 // 회원가입축하 메일 (회원님께 발송)
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
@@ -18,20 +18,20 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
             회원가입을 축하합니다.
         </h1>
         <span style="display:block;padding:10px 30px 30px;background:#f7f7f7;text-align:right">
-            <a href="<?=G4_URL?>" target="_blank"><?=$config['cf_title']?></a>
+            <a href="<?php echo G4_URL ?>" target="_blank"><?php echo $config['cf_title'] ?></a>
         </span>
         <p style="margin:20px 0 0;padding:30px 30px 50px;min-height:200px;height:auto !important;height:200px;border-bottom:1px solid #eee">
-            <b><?=$mb_name?></b> 님의 회원가입을 진심으로 축하합니다.<br>
+            <b><?php echo $mb_name ?></b> 님의 회원가입을 진심으로 축하합니다.<br>
             회원님의 성원에 보답하고자 더욱 더 열심히 하겠습니다.<br>
-            <? if ($config['cf_use_email_certify']) { ?>아래의 <strong>메일인증</strong>을 클릭하시면 회원가입이 완료됩니다.<br><? } ?>
+            <?php if ($config['cf_use_email_certify']) { ?>아래의 <strong>메일인증</strong>을 클릭하시면 회원가입이 완료됩니다.<br><?php } ?>
             감사합니다.
         </p>
 
-        <? if ($config['cf_use_email_certify']) { ?>
-        <a href="<?=$certify_href?>" target="_blank" style="display:block;padding:30px 0;background:#484848;color:#fff;text-decoration:none;text-align:center">메일인증</a>
-        <? } else { ?>
-        <a href="<?=G4_URL?>" target="_blank" style="display:block;padding:30px 0;background:#484848;color:#fff;text-decoration:none;text-align:center">사이트바로가기</a>
-        <? } ?>
+        <?php if ($config['cf_use_email_certify']) { ?>
+        <a href="<?php echo $certify_href ?>" target="_blank" style="display:block;padding:30px 0;background:#484848;color:#fff;text-decoration:none;text-align:center">메일인증</a>
+        <?php } else { ?>
+        <a href="<?php echo G4_URL ?>" target="_blank" style="display:block;padding:30px 0;background:#484848;color:#fff;text-decoration:none;text-align:center">사이트바로가기</a>
+        <?php } ?>
     </div>
 </div>
 
diff --git a/bbs/register_form_update_mail2.php b/bbs/register_form_update_mail2.php
index 802c659c1..dccd09fa3 100644
--- a/bbs/register_form_update_mail2.php
+++ b/bbs/register_form_update_mail2.php
@@ -1,4 +1,4 @@
-<?
+<?php
 // 회원가입 메일 (관리자 메일로 발송)
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
@@ -18,16 +18,16 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
             회원가입 알림 메일
         </h1>
         <span style="display:block;padding:10px 30px 30px;background:#f7f7f7;text-align:right">
-            <a href="<?=G4_URL?>" target="_blank"><?=$config['cf_title']?></a>
+            <a href="<?php echo G4_URL ?>" target="_blank"><?php echo $config['cf_title'] ?></a>
         </span>
         <p style="margin:20px 0 0;padding:30px 30px 50px;min-height:200px;height:auto !important;height:200px;border-bottom:1px solid #eee">
-            <b><?=$mb_name?></b> 님께서 회원가입 하셨습니다.<br>
-            회원 아이디 : <b><?=$mb_id?></b><br>
-            회원 이름 : <?=$mb_name?><br>
-            회원 별명 : <?=$mb_nick?><br>
-            추천인아이디 : <?=$mb_recommend?>
+            <b><?php echo $mb_name ?></b> 님께서 회원가입 하셨습니다.<br>
+            회원 아이디 : <b><?php echo $mb_id ?></b><br>
+            회원 이름 : <?php echo $mb_name ?><br>
+            회원 별명 : <?php echo $mb_nick ?><br>
+            추천인아이디 : <?php echo $mb_recommend ?>
         </p>
-        <a href="<?=G4_ADMIN_URL?>/member_form.php?w=u&amp;mb_id=<?=$mb_id?>" style="display:block;padding:30px 0;background:#484848;color:#fff;text-decoration:none;text-align:center">관리자에서 회원정보 확인하기</a>
+        <a href="<?php echo G4_ADMIN_URL ?>/member_form.php?w=u&amp;mb_id=<?php echo $mb_id ?>" style="display:block;padding:30px 0;background:#484848;color:#fff;text-decoration:none;text-align:center">관리자에서 회원정보 확인하기</a>
     </div>
 </div>
 
diff --git a/bbs/register_form_update_mail3.php b/bbs/register_form_update_mail3.php
index 3f5991b17..92d79e675 100644
--- a/bbs/register_form_update_mail3.php
+++ b/bbs/register_form_update_mail3.php
@@ -1,4 +1,4 @@
-<?
+<?php
 // E-mail 수정시 인증 메일 (회원님께 발송)
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
@@ -18,18 +18,18 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
             회원 인증 메일입니다.
         </h1>
         <span style="display:block;padding:10px 30px 30px;background:#f7f7f7;text-align:right">
-            <a href="<?=G4_URL?>" target="_blank"><?=$config['cf_title']?></a>
+            <a href="<?php echo G4_URL ?>" target="_blank"><?php echo $config['cf_title'] ?></a>
         </span>
         <p style="margin:20px 0 0;padding:30px 30px 50px;min-height:200px;height:auto !important;height:200px;border-bottom:1px solid #eee">
-            <b><?=$mb_name?></b> 님의 E-mail 주소가 변경되었습니다.<br><br>
+            <b><?php echo $mb_name ?></b> 님의 E-mail 주소가 변경되었습니다.<br><br>
 
             아래의 주소를 클릭하시면 인증이 완료됩니다.<br>
-            <a href="<?=$certify_href?>" target="_blank"><b><?=$certify_href?></b></a><br><br>
+            <a href="<?php echo $certify_href ?>" target="_blank"><b><?php echo $certify_href ?></b></a><br><br>
 
             회원님의 성원에 보답하고자 더욱 더 열심히 하겠습니다.<br>
             감사합니다.
         </p>
-        <a href="<?=G4_BBS_URL?>/login.php" target="_blank" style="display:block;padding:30px 0;background:#484848;color:#fff;text-decoration:none;text-align:center"><?=$config['cf_title']?> 로그인</a>
+        <a href="<?php echo G4_BBS_URL ?>/login.php" target="_blank" style="display:block;padding:30px 0;background:#484848;color:#fff;text-decoration:none;text-align:center"><?php echo $config['cf_title'] ?> 로그인</a>
     </div>
 </div>
 
diff --git a/bbs/register_result.php b/bbs/register_result.php
index 2d7b7b580..5c39c2b85 100644
--- a/bbs/register_result.php
+++ b/bbs/register_result.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 if (isset($_SESSION['ss_mb_reg']))
diff --git a/bbs/rss.php b/bbs/rss.php
index 6d12d4347..9f8e6a923 100644
--- a/bbs/rss.php
+++ b/bbs/rss.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 // 특수문자 변환
@@ -38,16 +38,16 @@ $sql = " select gr_subject from {$g4['group_table']} where gr_id = '{$row['gr_id
 $row = sql_fetch($sql);
 $subj1 = specialchars_replace($row['gr_subject'], 255);
 
-echo '<?xml version="1.0" encoding="utf-8"?>'."\n";
+echo '<?phpxml version="1.0" encoding="utf-8" ?>'."\n";
 ?>
 <rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/">
 <channel>
-<title><?=specialchars_replace($config['cf_title'].' &gt; '.$subj1.' &gt; '.$subj2)?></title>
-<link><?=specialchars_replace(G4_BBS_URL.'/board.php?bo_table='.$bo_table)?></link>
+<title><?php echo specialchars_replace($config['cf_title'].' &gt; '.$subj1.' &gt; '.$subj2) ?></title>
+<link><?php echo specialchars_replace(G4_BBS_URL.'/board.php?bo_table='.$bo_table) ?></link>
 <description>테스트 버전 0.2 (2004-04-26)</description>
 <language>ko</language>
 
-<?
+<?php
 $sql = " select wr_id, wr_subject, wr_content, wr_name, wr_datetime, wr_option
             from {$g4['write_prefix']}$bo_table
             where wr_is_comment = 0
@@ -64,20 +64,20 @@ for ($i=0; $row=sql_fetch_array($result); $i++) {
 ?>
 
 <item>
-<title><?=specialchars_replace($row['wr_subject'])?></title>
-<link><?=specialchars_replace(G4_BBS_URL.'/board.php?bo_table='.$bo_table.'&amp;wr_id='.$row['wr_id'])?></link>
-<description><![CDATA[<?=$file?><?=conv_content($row['wr_content'], $html)?>]]></description>
-<dc:creator><?=specialchars_replace($row['wr_name'])?></dc:creator>
-<?
+<title><?php echo specialchars_replace($row['wr_subject']) ?></title>
+<link><?php echo specialchars_replace(G4_BBS_URL.'/board.php?bo_table='.$bo_table.'&amp;wr_id='.$row['wr_id']) ?></link>
+<description><![CDATA[<?php echo $file ?><?php echo conv_content($row['wr_content'], $html) ?>]]></description>
+<dc:creator><?php echo specialchars_replace($row['wr_name']) ?></dc:creator>
+<?php
 $date = $row['wr_datetime'];
 // rss 리더 스킨으로 호출하면 날짜가 제대로 표시되지 않음
 //$date = substr($date,0,10) . "T" . substr($date,11,8) . "+09:00";
 $date = date('r', strtotime($date));
 ?>
-<dc:date><?=$date?></dc:date>
+<dc:date><?php echo $date ?></dc:date>
 </item>
 
-<?
+<?php
 }
 
 echo '</channel>'."\n";
diff --git a/bbs/scrap.php b/bbs/scrap.php
index c3c6e2254..0845e8bba 100644
--- a/bbs/scrap.php
+++ b/bbs/scrap.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 if (!$is_member)
diff --git a/bbs/scrap_delete.php b/bbs/scrap_delete.php
index fff730588..da6159ed6 100644
--- a/bbs/scrap_delete.php
+++ b/bbs/scrap_delete.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 if (!$is_member)
diff --git a/bbs/scrap_popin.php b/bbs/scrap_popin.php
index cbe3ab8f7..1da3bcb67 100644
--- a/bbs/scrap_popin.php
+++ b/bbs/scrap_popin.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 include_once(G4_PATH.'/head.sub.php');
diff --git a/bbs/scrap_popin_update.php b/bbs/scrap_popin_update.php
index 6880929c8..2d3ff00c2 100644
--- a/bbs/scrap_popin_update.php
+++ b/bbs/scrap_popin_update.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 include_once(G4_PATH.'/head.sub.php');
diff --git a/bbs/search.php b/bbs/search.php
index 448e1bd55..e42ee4876 100644
--- a/bbs/search.php
+++ b/bbs/search.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 $g4['title'] = '전체검색 결과';
diff --git a/bbs/view.php b/bbs/view.php
index 35b8b6557..026c96c4e 100644
--- a/bbs/view.php
+++ b/bbs/view.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
 // 게시판에서 두단어 이상 검색 후 검색된 게시물에 코멘트를 남기면 나오던 오류 수정
diff --git a/bbs/view_comment.php b/bbs/view_comment.php
index 2c84f8f39..9d466055b 100644
--- a/bbs/view_comment.php
+++ b/bbs/view_comment.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 include_once(G4_GCAPTCHA_PATH.'/gcaptcha.lib.php');
 
diff --git a/bbs/view_image.php b/bbs/view_image.php
index f7c3142fc..d0cbaaf50 100644
--- a/bbs/view_image.php
+++ b/bbs/view_image.php
@@ -34,11 +34,11 @@ if(is_file($filepath)) {
 }
 ?>
 
-<div><?=$img?></div>
+<div><?php echo $img ?></div>
 
 <script>
-var win_w = <?=$width?>;
-var win_h = <?=$height?> + 70;
+var win_w = <?php echo $width ?>;
+var win_h = <?php echo $height ?> + 70;
 var win_l = (screen.width - win_w) / 2;
 var win_t = (screen.height - win_h) / 2;
 
diff --git a/bbs/visit_insert.inc.php b/bbs/visit_insert.inc.php
index 6133d40e9..7a6da394c 100644
--- a/bbs/visit_insert.inc.php
+++ b/bbs/visit_insert.inc.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가 
 
 // 컴퓨터의 아이피와 쿠키에 저장된 아이피가 다르다면 테이블에 반영함
diff --git a/bbs/write.php b/bbs/write.php
index 5159cfb9b..fd717e152 100644
--- a/bbs/write.php
+++ b/bbs/write.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 include_once(G4_CKEDITOR_PATH.'/ckeditor.lib.php');
 include_once(G4_GCAPTCHA_PATH.'/gcaptcha.lib.php');
diff --git a/bbs/write_comment_update.php b/bbs/write_comment_update.php
index 8614d683c..f4fdc3956 100644
--- a/bbs/write_comment_update.php
+++ b/bbs/write_comment_update.php
@@ -1,4 +1,4 @@
-<?
+<?php
 define('G4_CAPTCHA', true);
 include_once('./_common.php');
 include_once(G4_GCAPTCHA_PATH.'/gcaptcha.lib.php');
diff --git a/bbs/write_update.php b/bbs/write_update.php
index bfd47aa2a..3ae685222 100644
--- a/bbs/write_update.php
+++ b/bbs/write_update.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 include_once(G4_GCAPTCHA_PATH.'/gcaptcha.lib.php');
 
diff --git a/bbs/write_update_mail.php b/bbs/write_update_mail.php
index 2deaef14a..f0fde3e04 100644
--- a/bbs/write_update_mail.php
+++ b/bbs/write_update_mail.php
@@ -1,4 +1,4 @@
-<?
+<?php
 // 게시물 입력시 게시자, 관리자에게 드리는 메일을 수정하고 싶으시다면 이 파일을 수정하십시오.
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
@@ -6,7 +6,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 <html lang="ko">
 <head>
 <meta charset="utf-8">
-<title><?=$wr_subject?> 메일</title>
+<title><?php echo $wr_subject ?> 메일</title>
 </head>
 
 <body>
@@ -14,15 +14,15 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 <div style="margin:30px auto;width:600px;border:10px solid #f7f7f7">
     <div style="border:1px solid #dedede">
         <h1 style="padding:30px 30px 0;background:#f7f7f7;color:#555;font-size:1.4em">
-            <?=$wr_subject?>
+            <?php echo $wr_subject ?>
         </h1>
         <span style="display:block;padding:10px 30px 30px;background:#f7f7f7;text-align:right">
-            작성자 <?=$wr_name?>
+            작성자 <?php echo $wr_name ?>
         </span>
         <p style="margin:20px 0 0;padding:30px 30px 50px;min-height:200px;height:auto !important;height:200px;border-bottom:1px solid #eee">
-            <?=$wr_content?>
+            <?php echo $wr_content ?>
         </p>
-        <a href="<?=$link_url?>" style="display:block;padding:30px 0;background:#484848;color:#fff;text-decoration:none;text-align:center">사이트에서 게시물 확인하기</a>
+        <a href="<?php echo $link_url ?>" style="display:block;padding:30px 0;background:#484848;color:#fff;text-decoration:none;text-align:center">사이트에서 게시물 확인하기</a>
     </div>
 </div>
 
diff --git a/bbs/zip.php b/bbs/zip.php
index 450802e50..02f8964bc 100644
--- a/bbs/zip.php
+++ b/bbs/zip.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 // 메모리를 많이 잡아먹어서 아래의 코드로 대체
diff --git a/common.php b/common.php
index 3a2bd45bf..37d8abf89 100644
--- a/common.php
+++ b/common.php
@@ -1,4 +1,4 @@
-<?
+<?php
 /*******************************************************************************
 ** 공통 변수, 상수, 코드
 *******************************************************************************/
@@ -116,7 +116,7 @@ div a {display:block;margin:50px auto 10px;width:170px;text-align:center}
     <div>
         <p>다음 파일을 찾을 수 없습니다.</p>
         <ul>
-            <li><strong><?=G4_DATA_DIR.'/'.G4_DBCONFIG_FILE?></strong></li>
+            <li><strong><?php echo G4_DATA_DIR.'/'.G4_DBCONFIG_FILE ?></strong></li>
         </ul>
         <p>프로그램 설치 후 실행하시기 바랍니다.</p>
         <a href="./install/">그누보드4s 설치하기</a>
@@ -124,7 +124,7 @@ div a {display:block;margin:50px auto 10px;width:170px;text-align:center}
 </body>
 </html>
 
-<?
+<?php
     exit;
 }
 //==============================================================================
diff --git a/config.php b/config.php
index d5a93eae9..cfa9fd5a2 100644
--- a/config.php
+++ b/config.php
@@ -47,7 +47,6 @@ define('G4_GCAPTCHA_DIR', 'gcaptcha');
 define('G4_CKEDITOR_DIR', 'ckeditor');
 define('G4_MOBILE_DIR', 'mobile');
 define('G4_KCP_DIR', 'kcp');
-define('G4_OKNAME_DIR', 'okname');
 define('G4_SYNDI_DIR', 'syndi');
 
 // URL 은 브라우저상에서의 경로 (도메인으로 부터의)
@@ -77,7 +76,6 @@ define('G4_PLUGIN_URL', G4_URL.'/'.G4_PLUGIN_DIR);
 define('G4_GCAPTCHA_URL', G4_PLUGIN_URL.'/'.G4_GCAPTCHA_DIR);
 define('G4_CKEDITOR_URL', G4_PLUGIN_URL.'/'.G4_CKEDITOR_DIR); // CKEDITOR 의 라이브러리 경로
 define('G4_KCP_URL', G4_PLUGIN_URL.'/'.G4_KCP_DIR);
-define('G4_OKNAME_URL', G4_PLUGIN_URL.'/'.G4_OKNAME_DIR);
 define('G4_SYNDI_URL', G4_PLUGIN_URL.'/'.G4_SYNDI_DIR);
 define('G4_MOBILE_URL', G4_URL.'/'.G4_MOBILE_DIR);
 
@@ -92,7 +90,6 @@ define('G4_SKIN_PATH', G4_PATH.'/'.G4_SKIN_DIR);
 define('G4_GCAPTCHA_PATH', G4_PLUGIN_PATH.'/'.G4_GCAPTCHA_DIR);
 define('G4_CKEDITOR_PATH', G4_PLUGIN_PATH.'/'.G4_CKEDITOR_DIR);
 define('G4_KCP_PATH', G4_PLUGIN_PATH.'/'.G4_KCP_DIR);
-define('G4_OKNAME_PATH', G4_PLUGIN_PATH.'/'.G4_OKNAME_DIR);
 define('G4_SYNDI_PATH', G4_PLUGIN_PATH.'/'.G4_SYNDI_DIR);
 define('G4_MOBILE_PATH', G4_PATH.'/'.G4_MOBILE_DIR);
 //==============================================================================
diff --git a/head.php b/head.php
index b50b5bf3c..8abaaf00e 100644
--- a/head.php
+++ b/head.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
 include_once(G4_PATH.'/head.sub.php');
@@ -24,23 +24,23 @@ if ($config['cf_include_head']) {
 ?>
 
 <header id="hd">
-    <h1><?=$config['cf_title']?></h1>
+    <h1><?php echo $config['cf_title'] ?></h1>
 
     <div id="to_content"><a href="#container">본문 바로가기</a></div>
 
     <div id="hd_wrapper">
 
         <div id="logo">
-            <a href="<?=G4_URL?>"><img src="<?=G4_IMG_URL?>/logo.jpg" alt="처음으로" width="53" height="37"></a>
+            <a href="<?php echo G4_URL ?>"><img src="<?php echo G4_IMG_URL ?>/logo.jpg" alt="처음으로" width="53" height="37"></a>
         </div>
 
         <fieldset id="schall">
             <legend>사이트 내 전체검색</legend>
-            <form name="fsearchbox" method="get" action="<?=G4_BBS_URL?>/search.php" onsubmit="return fsearchbox_submit(this);">
+            <form name="fsearchbox" method="get" action="<?php echo G4_BBS_URL ?>/search.php" onsubmit="return fsearchbox_submit(this);">
             <input type="hidden" name="sfl" value="wr_subject||wr_content">
             <input type="hidden" name="sop" value="and">
             <label for="schall_stx" class="sound_only">검색어<strong class="sound_only"> 필수</strong></label>
-            <input type="text" name="stx" id="schall_stx" maxlength="20"><input type="image" id="schall_submit" src="<?=G4_IMG_URL?>/btn_search.jpg" width="24" height="24" alt="검색">
+            <input type="text" name="stx" id="schall_stx" maxlength="20"><input type="image" id="schall_submit" src="<?php echo G4_IMG_URL ?>/btn_search.jpg" width="24" height="24" alt="검색">
             </form>
 
             <script>
@@ -74,52 +74,52 @@ if ($config['cf_include_head']) {
 
         <ul id="mb_nb">
             <li>
-                <a href="<?=G4_BBS_URL?>/current_connect.php" id="snb_cnt">
-                    <img src="<?=G4_IMG_URL?>/snb_cnt.jpg" alt="">
-                    접속자 <?=connect(); // 현재 접속자수 ?>
+                <a href="<?php echo G4_BBS_URL ?>/current_connect.php" id="snb_cnt">
+                    <img src="<?php echo G4_IMG_URL ?>/snb_cnt.jpg" alt="">
+                    접속자 <?php echo connect(); // 현재 접속자수  ?>
                 </a>
             </li>
             <li>
-                <a href="<?=G4_BBS_URL?>/new.php" id="snb_new">
-                    <img src="<?=G4_IMG_URL?>/snb_new.jpg" alt="">
+                <a href="<?php echo G4_BBS_URL ?>/new.php" id="snb_new">
+                    <img src="<?php echo G4_IMG_URL ?>/snb_new.jpg" alt="">
                     새글
                 </a>
             </li>
-            <? if ($is_member) { ?>
-            <? if ($is_admin) { ?>
+            <?php if ($is_member) {  ?>
+            <?php if ($is_admin) {  ?>
             <li>
-                <a href="<?=G4_ADMIN_URL?>" id="snb_adm">
-                    <img src="<?=G4_IMG_URL?>/snb_admin.jpg" alt="">
+                <a href="<?php echo G4_ADMIN_URL ?>" id="snb_adm">
+                    <img src="<?php echo G4_IMG_URL ?>/snb_admin.jpg" alt="">
                     관리자
                 </a>
             </li>
-            <? } ?>
+            <?php }  ?>
             <li>
-                <a href="<?=G4_BBS_URL?>/member_confirm.php?url=<?=G4_BBS_URL?>/register_form.php" id="snb_modify">
-                    <img src="<?=G4_IMG_URL?>/snb_modify.jpg" alt="">
+                <a href="<?php echo G4_BBS_URL ?>/member_confirm.php?url=<?php echo G4_BBS_URL ?>/register_form.php" id="snb_modify">
+                    <img src="<?php echo G4_IMG_URL ?>/snb_modify.jpg" alt="">
                     내 정보
                 </a>
             </li>
             <li>
-                <a href="<?=G4_BBS_URL?>/logout.php" id="snb_logout">
-                    <img src="<?=G4_IMG_URL?>/snb_logout.jpg" alt="">
+                <a href="<?php echo G4_BBS_URL ?>/logout.php" id="snb_logout">
+                    <img src="<?php echo G4_IMG_URL ?>/snb_logout.jpg" alt="">
                     로그아웃
                 </a>
             </li>
-            <? } else { ?>
+            <?php } else {  ?>
             <li>
-                <a href="<?=G4_BBS_URL?>/register.php" id="snb_join">
-                    <img src="<?=G4_IMG_URL?>/snb_join.jpg" alt="">
+                <a href="<?php echo G4_BBS_URL ?>/register.php" id="snb_join">
+                    <img src="<?php echo G4_IMG_URL ?>/snb_join.jpg" alt="">
                     회원가입
                 </a>
             </li>
             <li>
-                <a href="<?=G4_BBS_URL?>/login.php" id="snb_login">
-                    <img src="<?=G4_IMG_URL?>/snb_login.jpg" alt="">
+                <a href="<?php echo G4_BBS_URL ?>/login.php" id="snb_login">
+                    <img src="<?php echo G4_IMG_URL ?>/snb_login.jpg" alt="">
                     로그인
                 </a>
             </li>
-            <? } ?>
+            <?php }  ?>
         </ul>
 
     </div>
@@ -131,25 +131,25 @@ if ($config['cf_include_head']) {
     <script>$('#gnb').addClass('gnb_js');</script>
     <h2>홈페이지 메인메뉴</h2>
     <ul id="gnb_ul">
-        <?
+        <?php
         $sql = " select * from {$g4['group_table']} where gr_show_menu = '1' and gr_device <> 'mobile' order by gr_order ";
         $result = sql_query($sql);
         for ($gi=0; $row=sql_fetch_array($result); $gi++) { // gi 는 group index
-        ?>
+         ?>
         <li class="gnb_1depth">
-            <a href="<?=G4_BBS_URL?>/group.php?gr_id=<?=$row['gr_id']?>"><?=$row['gr_subject']?></a>
+            <a href="<?php echo G4_BBS_URL ?>/group.php?gr_id=<?php echo $row['gr_id'] ?>"><?php echo $row['gr_subject'] ?></a>
             <ul class="gnb_sub_ul">
-                <?
+                <?php
                 $sql2 = " select * from {$g4['board_table']} where gr_id = '{$row['gr_id']}' and bo_show_menu = '1' and bo_device <> 'mobile' order by bo_order ";
                 $result2 = sql_query($sql2);
                 for ($bi=0; $row2=sql_fetch_array($result2); $bi++) { // bi 는 board index
-                ?>
-                <li class="gnb_2depth"><a href="<?=G4_BBS_URL?>/board.php?bo_table=<?=$row2['bo_table']?>"><?=$row2['bo_subject']?></a></li>
-                <?}?>
+                 ?>
+                <li class="gnb_2depth"><a href="<?php echo G4_BBS_URL ?>/board.php?bo_table=<?php echo $row2['bo_table'] ?>"><?php echo $row2['bo_subject'] ?></a></li>
+                <?php } ?>
             </ul>
         </li>
-        <?}?>
-        <? if ($gi == 0) { ?><li class="gnb_empty">생성된 메뉴가 없습니다.</li><? } ?>
+        <?php } ?>
+        <?php if ($gi == 0) {  ?><li class="gnb_empty">생성된 메뉴가 없습니다.</li><?php }  ?>
     </ul>
 </nav>
 
@@ -157,11 +157,11 @@ if ($config['cf_include_head']) {
 
 <div id="wrapper">
     <aside id="aside">
-        <?=outlogin('basic'); // 외부 로그인 ?>
-        <?=poll('basic'); // 설문조사 ?>
+        <?php echo outlogin('basic'); // 외부 로그인  ?>
+        <?php echo poll('basic'); // 설문조사  ?>
     </aside>
     <div id="container">
-        <? if ((!$bo_table || $w == 's' ) && !defined("_INDEX_")) {?><h1 id="wrapper_title"><?=$g4['title']?></h1><?}?>
+        <?php if ((!$bo_table || $w == 's' ) && !defined("_INDEX_")) { ?><h1 id="wrapper_title"><?php echo $g4['title'] ?></h1><?php } ?>
         <div id="text_size">
             <button class="no_text_resize" onclick="font_resize('container', 'decrease');">작게</button>
             <button class="no_text_resize" onclick="font_default('container');">기본</button>
diff --git a/head.sub.php b/head.sub.php
index 1485f73ab..9ea961121 100644
--- a/head.sub.php
+++ b/head.sub.php
@@ -32,52 +32,52 @@ header("Pragma: no-cache"); // HTTP/1.0
 <html lang="ko">
 <head>
 <meta charset="utf-8">
-<? if (G4_IS_MOBILE) {?>
+<?php if (G4_IS_MOBILE) { ?>
 <meta name="viewport" content="width=device-width,initial-scale=1.0,minimum-scale=0,maximum-scale=10,user-scalable=yes">
 <meta name="HandheldFriendly" content="true">
 <meta name="format-detection" content="telephone=no">
-<? } ?>
-<title><?=$g4_head_title?></title>
-<? if (defined('G4_IS_ADMIN')) { ?>
-<link rel="stylesheet" href="<?=G4_CSS_URL?>/admin.css">
-<? } else { ?>
-<link rel="stylesheet" href="<?=G4_CSS_URL?>/<?=(G4_IS_MOBILE?'mobile':'default')?>.css">
-<?}?>
+<?php }  ?>
+<title><?php echo $g4_head_title ?></title>
+<?php if (defined('G4_IS_ADMIN')) {  ?>
+<link rel="stylesheet" href="<?php echo G4_CSS_URL ?>/admin.css">
+<?php } else {  ?>
+<link rel="stylesheet" href="<?php echo G4_CSS_URL ?>/<?php echo (G4_IS_MOBILE?'mobile':'default') ?>.css">
+<?php } ?>
 <!-- <meta http-equiv="imagetoolbar" content="no"> -->
 <!-- <meta http-equiv="X-UA-Compatible" content="IE=Edge" /> -->
 <!--[if lte IE 8]>
-<script src="<?=G4_JS_URL?>/html5.js"></script>
+<script src="<?php echo G4_JS_URL ?>/html5.js"></script>
 <![endif]-->
 <script>
 // 자바스크립트에서 사용하는 전역변수 선언
-var g4_url       = "<?=G4_URL?>";
-var g4_bbs_url   = "<?=G4_BBS_URL?>";
-var g4_is_member = "<?=isset($is_member)?$is_member:'';?>";
-var g4_is_admin  = "<?=isset($is_admin)?$is_admin:'';?>";
-var g4_is_mobile = "<?=G4_IS_MOBILE?>";
-var g4_bo_table  = "<?=isset($bo_table)?$bo_table:'';?>";
-var g4_sca       = "<?=isset($sca)?$sca:'';?>";
-var g4_cookie_domain = "<?=G4_COOKIE_DOMAIN?>";
-<? if ($is_admin) { echo 'var g4_admin_url = "'.G4_ADMIN_URL.'";'; }
+var g4_url       = "<?php echo G4_URL ?>";
+var g4_bbs_url   = "<?php echo G4_BBS_URL ?>";
+var g4_is_member = "<?php echo isset($is_member)?$is_member:''; ?>";
+var g4_is_admin  = "<?php echo isset($is_admin)?$is_admin:''; ?>";
+var g4_is_mobile = "<?php echo G4_IS_MOBILE ?>";
+var g4_bo_table  = "<?php echo isset($bo_table)?$bo_table:''; ?>";
+var g4_sca       = "<?php echo isset($sca)?$sca:''; ?>";
+var g4_cookie_domain = "<?php echo G4_COOKIE_DOMAIN ?>";
+<?php if ($is_admin) { echo 'var g4_admin_url = "'.G4_ADMIN_URL.'";'; }
 ?>
 </script>
-<script src="<?=G4_JS_URL?>/jquery-1.8.3.min.js"></script>
-<script src="<?=G4_JS_URL?>/jquery.menu.js"></script>
-<script src="<?=G4_JS_URL?>/common.js"></script>
-<script src="<?=G4_JS_URL?>/wrest.js"></script>
-<? if(G4_IS_MOBILE) { ?>
+<script src="<?php echo G4_JS_URL ?>/jquery-1.8.3.min.js"></script>
+<script src="<?php echo G4_JS_URL ?>/jquery.menu.js"></script>
+<script src="<?php echo G4_JS_URL ?>/common.js"></script>
+<script src="<?php echo G4_JS_URL ?>/wrest.js"></script>
+<?php if(G4_IS_MOBILE) {  ?>
 <script>
     set_cookie("device_width", screen.width, 6, g4_cookie_domain);
 </script>
-<? } ?>
-<? echo $config['cf_add_script']; ?>
+<?php }  ?>
+<?php echo $config['cf_add_script'];  ?>
 </head>
 <body>
-<?
+<?php
 if ($is_member) { // 회원이라면 로그인 중이라는 메세지를 출력해준다.
     if ($is_admin == 'super') $sr_admin_msg = "최고관리자 ";
     else if ($is_admin == 'group') $sr_admin_msg = "그룹관리자 ";
     else if ($is_admin == 'board') $sr_admin_msg = "게시판관리자 ";
 ?>
-    <div id="hd_login_msg"><?=$sr_admin_msg?><?=$member['mb_nick']?>님 로그인 중 <a href="<?=G4_URL?>/bbs/logout.php">로그아웃</a></div>
-<? } ?>
+    <div id="hd_login_msg"><?php echo $sr_admin_msg ?><?php echo $member['mb_nick'] ?>님 로그인 중 <a href="<?php echo G4_URL ?>/bbs/logout.php">로그아웃</a></div>
+<?php }  ?>
diff --git a/index.php b/index.php
index b669379b6..24f9dc480 100644
--- a/index.php
+++ b/index.php
@@ -1,4 +1,4 @@
-<?
+<?php
 define('_INDEX_', true);
 include_once('./_common.php');
 
@@ -19,7 +19,7 @@ include_once('./_head.php');
 ?>
 
 <!-- 메인화면 최신글 시작 -->
-<?
+<?php
 //  최신글
 $sql = " select bo_table from `{$g4['board_table']}` a left join `{$g4['group_table']}` b on (a.gr_id=b.gr_id)  where a.bo_device <> 'mobile' order by b.gr_order, a.bo_order ";
 $result = sql_query($sql);
@@ -27,8 +27,8 @@ for ($i=0; $row=sql_fetch_array($result); $i++) {
     if ($i%2==1) $lt_style = "margin-left:20px";
     else $lt_style = "";
 ?>
-    <div style="float:left;<?=$lt_style?>">
-        <?
+    <div style="float:left;<?php echo $lt_style ?>">
+        <?php
         // 이 함수가 바로 최신글을 추출하는 역할을 합니다.
         // 스킨은 입력하지 않을 경우 관리자 > 환경설정의 최신글 스킨경로를 기본 스킨으로 합니다.
 
@@ -37,11 +37,11 @@ for ($i=0; $row=sql_fetch_array($result); $i++) {
         echo latest("basic", $row['bo_table'], 5, 25);
         ?>
     </div>
-<?
+<?php
 }
 ?>
 <!-- 메인화면 최신글 끝 -->
 
-<?
+<?php
 include_once('./_tail.php');
 ?>
diff --git a/install/index.php b/install/index.php
index 461917d30..a40e96175 100644
--- a/install/index.php
+++ b/install/index.php
@@ -1,10 +1,10 @@
-<?
+<?php
 $title = "그누보드4s 설치 3단계 중 1단계 라이센스 확인";
 include_once ('../config.php');
 include_once ('./install.inc.php');
 ?>
 
-<?
+<?php
 if ($exists_data_dir && $write_data_dir) {
 ?>
     <p>
@@ -12,7 +12,7 @@ if ($exists_data_dir && $write_data_dir) {
         라이센스에 동의하시는 경우에만 설치가 진행됩니다.
     </p>
 
-    <textarea name="textarea" id="idx_license" readonly><?=implode('', file('../LICENSE.txt'));?></textarea>
+    <textarea name="textarea" id="idx_license" readonly><?php echo implode('', file('../LICENSE.txt')); ?></textarea>
 
 <form action="./install_config.php" method="post" onsubmit="return frm_submit(this);">
 <div id="idx_agree">
@@ -36,7 +36,7 @@ function frm_submit(f)
     return true;
 }
 </script>
-<?
+<?php
 } // if
 ?>
 
diff --git a/install/install.inc.php b/install/install.inc.php
index 64884720d..089a0926e 100644
--- a/install/install.inc.php
+++ b/install/install.inc.php
@@ -1,15 +1,14 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 $data_path = '../'.G4_DATA_DIR;
 
 if (!$title) $title = "그누보드4s 설치";
 ?>
-
 <!doctype html>
 <html lang="ko">
 <head>
 <meta charset="utf-8">
-<title><?=$title?></title>
+<title><?php echo $title ?></title>
 <style>
 body {margin:0;padding:0;background:#f7f7f7}
 h1 {margin:50px auto 30px;width:540px;font-size:1.4em}
@@ -34,51 +33,51 @@ td span {display:block;margin:0 0 5px;color:#666;font-size:0.9em}
 </head>
 <body>
 
-<h1><?=$title?></h1>
+<h1><?php echo $title ?></h1>
 
 <div id="wrapper">
 
-<?
+<?php
 // 파일이 존재한다면 설치할 수 없다.
 $dbconfig_file = $data_path.'/'.G4_DBCONFIG_FILE;
 if (file_exists($dbconfig_file)) {
 ?>
     <p>프로그램이 이미 설치되어 있습니다.<br />새로 설치하시려면 다음 파일을 삭제 하신 후 새로고침 하십시오.</p>
     <ul>
-        <li><?=$dbconfig_file?></li>
+        <li><?php echo $dbconfig_file ?></li>
     </ul>
-<?
+<?php
     exit;
 }
 ?>
 
-<?
+<?php
 $exists_data_dir = true;
 // data 디렉토리가 있는가?
 if (!is_dir($data_path))
 {
 ?>
-    <p>루트 디렉토리에 아래로 <?=G4_DATA_DIR?> 디렉토리를 생성하여 주십시오.<br />
+    <p>루트 디렉토리에 아래로 <?php echo G4_DATA_DIR ?> 디렉토리를 생성하여 주십시오.<br />
     (common.php 파일이 있는곳이 루트 디렉토리 입니다.)<br /><br />
-    $> mkdir <?=G4_DATA_DIR?><br /><br />
+    $> mkdir <?php echo G4_DATA_DIR ?><br /><br />
     윈도우의 경우 data 폴더를 하나 생성해 주시기 바랍니다.<br /><br />
     위 명령 실행후 브라우저를 새로고침 하십시오.</p>
-<?
+<?php
     $exists_data_dir = false;
 }
 ?>
 
-<?
+<?php
 $write_data_dir = true;
 // data 디렉토리에 파일 생성 가능한지 검사.
 if (strtoupper(substr(PHP_OS, 0, 3)) !== 'WIN') {
     if (!(is_readable($data_path) && is_writeable($data_path) && is_executable($data_path)))
     {
     ?>
-        <p><?=G4_DATA_DIR?> 디렉토리의 퍼미션을 707로 변경하여 주십시오.<br /><br />
-        $> chmod 707 <?=G4_DATA_DIR?> 또는 chmod uo+rwx <?=G4_DATA_DIR?><br /><br />
+        <p><?php echo G4_DATA_DIR ?> 디렉토리의 퍼미션을 707로 변경하여 주십시오.<br /><br />
+        $> chmod 707 <?php echo G4_DATA_DIR ?> 또는 chmod uo+rwx <?php echo G4_DATA_DIR ?><br /><br />
         위 명령 실행후 브라우저를 새로고침 하십시오.</p>
-    <?
+    <?php
         $write_data_dir = false;
     }
 }
diff --git a/install/install_config.php b/install/install_config.php
index 11f75221c..aca962e4f 100644
--- a/install/install_config.php
+++ b/install/install_config.php
@@ -1,4 +1,4 @@
-<?
+<?php
 $gmnow = gmdate('D, d M Y H:i:s').' GMT';
 header('Expires: 0'); // rfc2616 - Section 14.21
 header('Last-Modified: ' . $gmnow);
diff --git a/install/install_db.php b/install/install_db.php
index 345a6192b..7a2e9a0b1 100644
--- a/install/install_db.php
+++ b/install/install_db.php
@@ -1,4 +1,4 @@
-<?
+<?php
 set_time_limit(0);
 $gmnow = gmdate('D, d M Y H:i:s') . ' GMT';
 header('Expires: 0'); // rfc2616 - Section 14.21
@@ -45,7 +45,7 @@ if (!$select_db) {
 <h2>그누보드4s 설치가 시작되었습니다.</h2>
 
 <ol>
-<?
+<?php
 // 테이블 생성 ------------------------------------
 $file = implode('', file('./gnuboard4s.sql'));
 eval("\$file = \"$file\";");
@@ -62,7 +62,7 @@ for ($i=0; $i<count($f); $i++) {
 
     <li>전체 테이블 생성 완료</li>
 
-<?
+<?php
 $read_point = 0;
 $write_point = 0;
 $comment_point = 0;
@@ -149,7 +149,7 @@ $sql = " insert into `{$table_prefix}member`
 
     <li>DB설정 완료</li>
 
-<?
+<?php
 //-------------------------------------------------------------------------------------------------
 
 // 디렉토리 생성
@@ -170,7 +170,7 @@ for ($i=0; $i<count($dir_arr); $i++) {
 
     <li>데이터 디렉토리 생성 완료</li>
 
-<?
+<?php
 //-------------------------------------------------------------------------------------------------
 
 // DB 설정 파일 생성
@@ -206,15 +206,15 @@ fwrite($f, "\$g4['visit_table'] = G4_TABLE_PREFIX.'visit'; // 방문자 테이
 fwrite($f, "\$g4['visit_sum_table'] = G4_TABLE_PREFIX.'visit_sum'; // 방문자 합계 테이블\n");
 fwrite($f, "\$g4['uniqid_table'] = G4_TABLE_PREFIX.'uniqid'; // 유니크한 값을 만드는 테이블\n");
 fwrite($f, "\$g4['syndi_log_table'] = G4_TABLE_PREFIX.'syndi_log'; // 네이버 신디케이션 컨텐츠 삭제 로그 테이블\n");
-fwrite($f, "?>");
+fwrite($f, " ?>");
 
 fclose($f);
 @chmod($file, 0606);
 ?>
 
-    <li>DB설정 파일 생성 완료 (<?=$file?>)</li>
+    <li>DB설정 파일 생성 완료 (<?php echo $file ?>)</li>
 
-<?
+<?php
 // data 디렉토리 및 하위 디렉토리에서는 .htaccess .htpasswd .php .phtml .html .htm .inc .cgi .pl 파일을 실행할수 없게함.
 $f = fopen($data_path.'/.htaccess', 'w');
 $str = <<<EOD
diff --git a/lib/common.lib.php b/lib/common.lib.php
index 3a3bdaec4..d8a9d283d 100644
--- a/lib/common.lib.php
+++ b/lib/common.lib.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit;
 
 /*************************************************************************
diff --git a/lib/connect.lib.php b/lib/connect.lib.php
index 4d831ff8f..c768233d4 100644
--- a/lib/connect.lib.php
+++ b/lib/connect.lib.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit;
 
 // 현재 접속자수 출력
diff --git a/lib/mailer.lib.php b/lib/mailer.lib.php
index 3e6aa9985..f6ee4e35b 100644
--- a/lib/mailer.lib.php
+++ b/lib/mailer.lib.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit;
 
 // 메일 보내기 (파일 여러개 첨부 가능)
diff --git a/lib/outlogin.lib.php b/lib/outlogin.lib.php
index 73a173271..f5621c13d 100644
--- a/lib/outlogin.lib.php
+++ b/lib/outlogin.lib.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit;
 
 // 외부로그인
diff --git a/lib/poll.lib.php b/lib/poll.lib.php
index 86627ac69..9282ad58a 100644
--- a/lib/poll.lib.php
+++ b/lib/poll.lib.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit;
 
 // 설문조사
diff --git a/lib/popular.lib.php b/lib/popular.lib.php
index 73b67a28e..a8352c6cb 100644
--- a/lib/popular.lib.php
+++ b/lib/popular.lib.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit;
 
 // 인기검색어 출력
diff --git a/lib/register.lib.php b/lib/register.lib.php
index f32bcfb07..6b9eaaf14 100644
--- a/lib/register.lib.php
+++ b/lib/register.lib.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit;
 
 function empty_mb_id($reg_mb_id)
diff --git a/lib/visit.lib.php b/lib/visit.lib.php
index fd8c3fe1e..5edfefc7d 100644
--- a/lib/visit.lib.php
+++ b/lib/visit.lib.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit;
 
 // 방문자수 출력
diff --git a/mobile/_head.php b/mobile/_head.php
index 82bbf5bac..bf31996e8 100644
--- a/mobile/_head.php
+++ b/mobile/_head.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
 include_once(G4_MOBILE_PATH.'/head.php');
diff --git a/mobile/_tail.php b/mobile/_tail.php
index 71eb557d7..81ff4b0d9 100644
--- a/mobile/_tail.php
+++ b/mobile/_tail.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
 include_once(G4_MOBILE_PATH.'/tail.php');
diff --git a/mobile/group.php b/mobile/group.php
index 7ce401043..0cc01c41e 100644
--- a/mobile/group.php
+++ b/mobile/group.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
 if(!$is_admin && $group['gr_device'] == 'pc')
@@ -8,7 +8,7 @@ include_once(G4_MOBILE_PATH.'/_head.php');
 ?>
 
 <!-- 메인화면 최신글 시작 -->
-<?
+<?php
 //  최신글
 $sql = " select bo_table, bo_subject from {$g4[board_table]} where gr_id = '{$gr_id}' and bo_list_level <= '{$member[mb_level]}' and bo_device <> 'pc' order by bo_table ";
 $result = sql_query($sql);
@@ -23,6 +23,6 @@ for ($i=0; $row=sql_fetch_array($result); $i++) {
 ?>
 <!-- 메인화면 최신글 끝 -->
 
-<?
+<?php
 include_once(G4_MOBILE_PATH.'/_tail.php');
 ?>
diff --git a/mobile/head.php b/mobile/head.php
index c4ad19f45..48c82e479 100644
--- a/mobile/head.php
+++ b/mobile/head.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
 include_once(G4_PATH.'/head.sub.php');
@@ -11,7 +11,7 @@ include_once(G4_LIB_PATH.'/popular.lib.php');
 ?>
 
 <header id="hd">
-    <h1><?=$config['cf_title']?></h1>
+    <h1><?php echo $config['cf_title'] ?></h1>
 
     <div class="to_content"><a href="#container">본문 바로가기</a></div>
     <div class="to_content"><a href="#gnb">메인메뉴 바로가기</a></div>
@@ -19,16 +19,16 @@ include_once(G4_LIB_PATH.'/popular.lib.php');
     <div id="hd_wrapper">
 
         <div id="logo">
-            <a href="<?=G4_URL?>"><img src="<?=G4_IMG_URL?>/logo.jpg" alt="처음으로" width="53" height="37"></a>
+            <a href="<?php echo G4_URL ?>"><img src="<?php echo G4_IMG_URL ?>/logo.jpg" alt="처음으로" width="53" height="37"></a>
         </div>
 
         <fieldset id="schall">
             <legend>사이트 내 전체검색</legend>
-            <form name="fsearchbox" action="<?=G4_BBS_URL?>/search.php" onsubmit="return fsearchbox_submit(this);" method="get">
+            <form name="fsearchbox" action="<?php echo G4_BBS_URL ?>/search.php" onsubmit="return fsearchbox_submit(this);" method="get">
             <input type="hidden" name="sfl" value="wr_subject||wr_content">
             <input type="hidden" name="sop" value="and">
             <input type="text" name="stx" id="schall_stx" placeholder="검색어(필수)" required class="required" maxlength="20">
-            <input type="image" alt="검색" src="<?=G4_IMG_URL?>/btn_search.jpg" id="schall_submit" width="24" height="24">
+            <input type="image" alt="검색" src="<?php echo G4_IMG_URL ?>/btn_search.jpg" id="schall_submit" width="24" height="24">
             </form>
 
             <script>
@@ -61,18 +61,18 @@ include_once(G4_LIB_PATH.'/popular.lib.php');
         </fieldset>
 
         <ul id="mb_nb">
-            <li><a href="<?=G4_BBS_URL?>/current_connect.php" id="snb_cnt">접속자 <?=connect(); // 현재 접속자수 ?></a></li>
-            <li><a href="<?=G4_BBS_URL?>/new.php" id="snb_new">새글</a></li>
-            <? if ($is_member) { ?>
-            <? if ($is_admin) { ?>
-            <li><a href="<?=G4_ADMIN_URL?>" id="snb_adm">관리자</a></li>
-            <? } ?>
-            <li><a href="<?=G4_BBS_URL?>/member_confirm.php?url=<?=G4_BBS_URL?>/register_form.php" id="snb_modify">내 정보</a></li>
-            <li><a href="<?=G4_BBS_URL?>/logout.php" id="snb_logout">로그아웃</a></li>
-            <? } else { ?>
-            <li><a href="<?=G4_BBS_URL?>/register.php" id="snb_join">회원가입</a></li>
-            <li><a href="<?=G4_BBS_URL?>/login.php" id="snb_login">로그인</a></li>
-            <? } ?>
+            <li><a href="<?php echo G4_BBS_URL ?>/current_connect.php" id="snb_cnt">접속자 <?php echo connect(); // 현재 접속자수 ?></a></li>
+            <li><a href="<?php echo G4_BBS_URL ?>/new.php" id="snb_new">새글</a></li>
+            <?php if ($is_member) { ?>
+            <?php if ($is_admin) { ?>
+            <li><a href="<?php echo G4_ADMIN_URL ?>" id="snb_adm">관리자</a></li>
+            <?php } ?>
+            <li><a href="<?php echo G4_BBS_URL ?>/member_confirm.php?url=<?php echo G4_BBS_URL ?>/register_form.php" id="snb_modify">내 정보</a></li>
+            <li><a href="<?php echo G4_BBS_URL ?>/logout.php" id="snb_logout">로그아웃</a></li>
+            <?php } else { ?>
+            <li><a href="<?php echo G4_BBS_URL ?>/register.php" id="snb_join">회원가입</a></li>
+            <li><a href="<?php echo G4_BBS_URL ?>/login.php" id="snb_login">로그인</a></li>
+            <?php } ?>
         </ul>
 
     </div>
@@ -82,15 +82,15 @@ include_once(G4_LIB_PATH.'/popular.lib.php');
 
 <nav id="lnb">
     <ul>
-        <?
+        <?php
         $sql2 = " select * from {$g4['board_table']} where bo_show_menu = 1 and bo_device <> 'pc' ";
         if ($gr_id) $sql2 .= " and gr_id = '$gr_id' ";
         $sql2 .= " order by bo_order ";
         $result2 = sql_query($sql2);
         for ($bi=0; $row2=sql_fetch_array($result2); $bi++) { // bi 는 board index
         ?>
-        <li><a href="<?=G4_BBS_URL?>/board.php?bo_table=<?=$row2['bo_table']?>"><?=$row2['bo_subject']?></a></li>
-        <?}?>
+        <li><a href="<?php echo G4_BBS_URL ?>/board.php?bo_table=<?php echo $row2['bo_table'] ?>"><?php echo $row2['bo_subject'] ?></a></li>
+        <?php } ?>
     </ul>
 </nav>
 
@@ -98,10 +98,10 @@ include_once(G4_LIB_PATH.'/popular.lib.php');
 
 <div id="wrapper">
     <aside id="aside">
-        <?=outlogin('basic'); // 외부 로그인 ?>
+        <?php echo outlogin('basic'); // 외부 로그인 ?>
     </aside>
     <div id="container">
-        <? if ((!$bo_table || $w == 's' ) && !defined("_INDEX_")) {?><h1 id="wrapper_title"><?=$g4['title']?></h1><?}?>
+        <?php if ((!$bo_table || $w == 's' ) && !defined("_INDEX_")) { ?><h1 id="wrapper_title"><?php echo $g4['title'] ?></h1><?php } ?>
         <div id="text_size">
             <button class="no_text_resize" onclick="font_resize('container', 'decrease');">작게</button>
             <button class="no_text_resize" onclick="font_default('container');">기본</button>
diff --git a/mobile/index.php b/mobile/index.php
index dbccfe9aa..cd887f437 100644
--- a/mobile/index.php
+++ b/mobile/index.php
@@ -1,11 +1,11 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
 include_once(G4_MOBILE_PATH.'/_head.php');
 ?>
 
 <!-- 메인화면 최신글 시작 -->
-<?
+<?php
 //  최신글
 $sql = " select bo_table from {$g4['board_table']} where bo_device <> 'pc' order by gr_id, bo_table ";
 $result = sql_query($sql);
@@ -20,6 +20,6 @@ for ($i=0; $row=sql_fetch_array($result); $i++) {
 ?>
 <!-- 메인화면 최신글 끝 -->
 
-<?
+<?php
 include_once(G4_MOBILE_PATH.'/_tail.php');
 ?>
\ No newline at end of file
diff --git a/mobile/skin/board/basic/list.skin.php b/mobile/skin/board/basic/list.skin.php
index fcf9129ef..30e0e8c1b 100644
--- a/mobile/skin/board/basic/list.skin.php
+++ b/mobile/skin/board/basic/list.skin.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
 // 선택옵션으로 인해 셀합치기가 가변적으로 변함
@@ -9,82 +9,82 @@ if ($is_good) $colspan++;
 if ($is_nogood) $colspan++;
 ?>
 
-<link rel="stylesheet" href="<?=$board_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $board_skin_url ?>/style.css">
 
-<? if (!$wr_id) {?><h1 id="bo_list_title"><?=$g4['title']?></h1><?}?>
+<?php if (!$wr_id) { ?><h1 id="bo_list_title"><?php echo $g4['title'] ?></h1><?php } ?>
 
 <!-- 게시판 목록 시작 -->
-<div id="bo_list<? if ($is_admin) echo "_admin";?>">
+<div id="bo_list<?php if ($is_admin) echo "_admin"; ?>">
 
-    <? if ($is_category) { ?>
+    <?php if ($is_category) { ?>
     <form name="fcategory" id="fcategory" method="get">
     <nav id="bo_cate">
-        <h2><?=$board['bo_subject']?> 카테고리</h2>
+        <h2><?php echo $board['bo_subject'] ?> 카테고리</h2>
         <ul id="bo_cate_ul">
-            <?=$category_option?>
+            <?php echo $category_option ?>
         </ul>
     </nav>
     </form>
-    <? } ?>
+    <?php } ?>
 
     <div class="bo_fx">
         <div id="bo_list_total">
-            <span>Total <?=number_format($total_count)?>건</span>
-            <?=$page?> 페이지
+            <span>Total <?php echo number_format($total_count) ?>건</span>
+            <?php echo $page ?> 페이지
         </div>
 
-        <? if ($rss_href || $write_href) {?>
+        <?php if ($rss_href || $write_href) { ?>
         <ul class="btn_bo_user">
-            <? if ($rss_href) { ?><li><a href="<?=$rss_href?>" class="btn_b01">RSS</a></li><? } ?>
-            <? if ($admin_href) { ?><li><a href="<?=$admin_href?>" class="btn_admin">관리자</a></li><? } ?>
-            <? if ($write_href) { ?><li><a href="<?=$write_href?>" class="btn_b02">글쓰기</a></li><? } ?>
+            <?php if ($rss_href) { ?><li><a href="<?php echo $rss_href ?>" class="btn_b01">RSS</a></li><?php } ?>
+            <?php if ($admin_href) { ?><li><a href="<?php echo $admin_href ?>" class="btn_admin">관리자</a></li><?php } ?>
+            <?php if ($write_href) { ?><li><a href="<?php echo $write_href ?>" class="btn_b02">글쓰기</a></li><?php } ?>
         </ul>
-        <? } ?>
+        <?php } ?>
     </div>
 
     <form name="fboardlist" id="fboardlist" action="./board_list_update.php" onsubmit="return fboardlist_submit(this);" method="post">
-    <input type="hidden" name="bo_table" value="<?=$bo_table?>">
-    <input type="hidden" name="sfl" value="<?=$sfl?>">
-    <input type="hidden" name="stx" value="<?=$stx?>">
-    <input type="hidden" name="spt" value="<?=$spt?>">
-    <input type="hidden" name="page" value="<?=$page?>">
+    <input type="hidden" name="bo_table" value="<?php echo $bo_table ?>">
+    <input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+    <input type="hidden" name="stx" value="<?php echo $stx ?>">
+    <input type="hidden" name="spt" value="<?php echo $spt ?>">
+    <input type="hidden" name="page" value="<?php echo $page ?>">
     <input type="hidden" name="sw" value="">
 
     <table class="basic_tbl">
     <thead>
     <tr>
-        <? if ($is_checkbox) { ?>
+        <?php if ($is_checkbox) { ?>
         <th scope="col">
             <label for="chkall">현재 페이지 게시물 전체</label>
             <input type="checkbox" id="chkall" onclick="if (this.checked) all_checked(true); else all_checked(false);">
         </th>
-        <?}?>
+        <?php } ?>
         <th scope="col">제목</th>
-        <th scope="col"><?=subject_sort_link('wr_datetime', $qstr2, 1)?>날짜</a></th>
+        <th scope="col"><?php echo subject_sort_link('wr_datetime', $qstr2, 1) ?>날짜</a></th>
     </tr>
     </thead>
     <tbody>
-    <?
+    <?php
     for ($i=0; $i<count($list); $i++) {
     ?>
-    <tr class="<? if ($list[$i]['is_notice']) echo "bo_notice";?>">
-        <? if ($is_checkbox) { ?>
+    <tr class="<?php if ($list[$i]['is_notice']) echo "bo_notice"; ?>">
+        <?php if ($is_checkbox) { ?>
         <td class="td_chk">
-            <label for="chk_wr_id_<?=$i?>" class="sound_only"><?=$list[$i]['subject']?></label>
-            <input type="checkbox" name="chk_wr_id[]" value="<?=$list[$i]['wr_id']?>" id="chk_wr_id_<?=$i?>">
-        </td><? } ?>
+            <label for="chk_wr_id_<?php echo $i ?>" class="sound_only"><?php echo $list[$i]['subject'] ?></label>
+            <input type="checkbox" name="chk_wr_id[]" value="<?php echo $list[$i]['wr_id'] ?>" id="chk_wr_id_<?php echo $i ?>">
+        </td><?php } ?>
         <td class="td_subject">
-            <?
+            <?php
             echo $list[$i]['icon_reply'];
             if ($is_category && $list[$i]['ca_name']) {
             ?>
-            <a href="<?=$list[$i]['ca_name_href']?>" class="bo_cate_link"><?=$list[$i]['ca_name']?></a>
-            <? } ?>
+            <a href="<?php echo $list[$i]['ca_name_href'] ?>" class="bo_cate_link"><?php echo $list[$i]['ca_name'] ?></a>
+            <?php } ?>
 
-            <a href="<?=$list[$i]['href']?>">
-                <?=$list[$i]['subject']?>
-                <? if ($list[$i]['comment_cnt']) { ?><span class="sound_only">댓글</span><?=$list[$i]['comment_cnt'];?><span class="sound_only">개</span><? } ?>
-                <?
+            <a href="<?php echo $list[$i]['href'] ?>">
+                <?php echo $list[$i]['subject'] ?>
+                <?php if ($list[$i]['comment_cnt']) { ?><span class="sound_only">댓글</span><?php echo $list[$i]['comment_cnt']; ?><span class="sound_only">개</span><?php } ?>
+                <?php
                 // if ($list[$i]['link']['count']) { echo '['.$list[$i]['link']['count']}.']'; }
                 // if ($list[$i]['file']['count']) { echo '<'.$list[$i]['file']['count'].'>'; }
 
@@ -98,66 +98,66 @@ if ($is_nogood) $colspan++;
             </a>
 
         </td>
-        <td class="td_date"><?=$list[$i]['datetime2']?></td>
+        <td class="td_date"><?php echo $list[$i]['datetime2'] ?></td>
     </tr>
-    <?}?>
-    <? if (count($list) == 0) { echo '<tr><td colspan="'.$colspan.'" class="empty_table">게시물이 없습니다.</td></tr>'; } ?>
+    <?php } ?>
+    <?php if (count($list) == 0) { echo '<tr><td colspan="'.$colspan.'" class="empty_table">게시물이 없습니다.</td></tr>'; } ?>
     </tbody>
     </table>
 
-    <? if ($list_href || $is_checkbox || $write_href) {?>
+    <?php if ($list_href || $is_checkbox || $write_href) { ?>
     <div class="bo_fx">
         <ul class="btn_bo_adm">
-            <? if ($list_href) { ?>
-            <li><a href="<?=$list_href?>" class="btn_b01"> 목록</a></li>
-            <? } ?>
-            <? if ($is_checkbox) { ?>
+            <?php if ($list_href) { ?>
+            <li><a href="<?php echo $list_href ?>" class="btn_b01"> 목록</a></li>
+            <?php } ?>
+            <?php if ($is_checkbox) { ?>
             <li><input type="submit" name="btn_submit" value="선택삭제" onclick="document.pressed=this.value"></li>
             <li><input type="submit" name="btn_submit" value="선택복사" onclick="document.pressed=this.value"></li>
             <li><input type="submit" name="btn_submit" value="선택이동" onclick="document.pressed=this.value"></li>
-            <? } ?>
+            <?php } ?>
         </ul>
 
         <ul class="btn_bo_user">
-            <li><? if ($write_href) { ?><a href="<?=$write_href?>" class="btn_b02">글쓰기</a><? } ?></li>
+            <li><?php if ($write_href) { ?><a href="<?php echo $write_href ?>" class="btn_b02">글쓰기</a><?php } ?></li>
         </ul>
     </div>
-    <? } ?>
+    <?php } ?>
     </form>
 </div>
 
-<? if($is_checkbox) { ?>
+<?php if($is_checkbox) { ?>
 <noscript>
 <p>자바스크립트를 사용하지 않는 경우<br>별도의 확인 절차 없이 바로 선택삭제 처리하므로 주의하시기 바랍니다.</p>
 </noscript>
-<? } ?>
+<?php } ?>
 
 <!-- 페이지 -->
-<? echo $write_pages; ?>
+<?php echo $write_pages; ?>
 
 <fieldset id="bo_sch">
     <legend>게시물 검색</legend>
 
     <form name="fsearch" method="get">
-    <input type="hidden" name="bo_table" value="<?=$bo_table?>">
-    <input type="hidden" name="sca" value="<?=$sca?>">
+    <input type="hidden" name="bo_table" value="<?php echo $bo_table ?>">
+    <input type="hidden" name="sca" value="<?php echo $sca ?>">
     <input type="hidden" name="sop" value="and">
     <label for="sfl" class="sound_only">검색대상</label>
     <select name="sfl">
-        <option value="wr_subject"<?=get_selected($sfl, 'wr_subject', true);?>>제목</option>
-        <option value="wr_content"<?=get_selected($sfl, 'wr_content');?>>내용</option>
-        <option value="wr_subject||wr_content"<?=get_selected($sfl, 'wr_subject||wr_content');?>>제목+내용</option>
-        <option value="mb_id,1"<?=get_selected($sfl, 'mb_id,1');?>>회원아이디</option>
-        <option value="mb_id,0"<?=get_selected($sfl, 'mb_id,0');?>>회원아이디(코)</option>
-        <option value="wr_name,1"<?=get_selected($sfl, 'wr_name,1');?>>글쓴이</option>
-        <option value="wr_name,0"<?=get_selected($sfl, 'wr_name,0');?>>글쓴이(코)</option>
+        <option value="wr_subject"<?php echo get_selected($sfl, 'wr_subject', true); ?>>제목</option>
+        <option value="wr_content"<?php echo get_selected($sfl, 'wr_content'); ?>>내용</option>
+        <option value="wr_subject||wr_content"<?php echo get_selected($sfl, 'wr_subject||wr_content'); ?>>제목+내용</option>
+        <option value="mb_id,1"<?php echo get_selected($sfl, 'mb_id,1'); ?>>회원아이디</option>
+        <option value="mb_id,0"<?php echo get_selected($sfl, 'mb_id,0'); ?>>회원아이디(코)</option>
+        <option value="wr_name,1"<?php echo get_selected($sfl, 'wr_name,1'); ?>>글쓴이</option>
+        <option value="wr_name,0"<?php echo get_selected($sfl, 'wr_name,0'); ?>>글쓴이(코)</option>
     </select>
-    <input name="stx" value="<?=stripslashes($stx)?>" placeholder="검색어(필수)" required class="required" size="15" maxlength="15">
+    <input name="stx" value="<?php echo stripslashes($stx) ?>" placeholder="검색어(필수)" required class="required" size="15" maxlength="15">
     <input type="submit" value="검색">
     </form>
 </fieldset>
 
-<? if ($is_checkbox) { ?>
+<?php if ($is_checkbox) { ?>
 <script>
 function all_checked(sw) {
     var f = document.fboardlist;
@@ -216,5 +216,5 @@ function select_copy(sw) {
     f.submit();
 }
 </script>
-<? } ?>
+<?php } ?>
 <!-- 게시판 목록 끝 -->
diff --git a/mobile/skin/board/basic/view.skin.php b/mobile/skin/board/basic/view.skin.php
index 80f8687f9..93fda82d9 100644
--- a/mobile/skin/board/basic/view.skin.php
+++ b/mobile/skin/board/basic/view.skin.php
@@ -1,28 +1,28 @@
-<?
+<?php
 if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
 include_once(G4_LIB_PATH.'/thumbnail.lib.php');
 ?>
 
-<link rel="stylesheet" href="<?=$board_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $board_skin_url ?>/style.css">
 
-<div id="bo_v" style="width:<?=$width;?>">
+<div id="bo_v" style="width:<?php echo $width; ?>">
 
     <p id="bo_v_cate">
-        <?=$board['bo_subject']?>
-        <? if ($category_name) { // 분류가 지정되었다면 ?><?=($category_name ? "{$view['ca_name']} " : "");?><? } // 분류 출력 끝 ?>
+        <?php echo $board['bo_subject'] ?>
+        <?php if ($category_name) { // 분류가 지정되었다면 ?><?php echo ($category_name ? "{$view['ca_name']} " : ""); ?><?php } // 분류 출력 끝 ?>
     </p>
 
-    <h1 id="bo_v_h1"><?=cut_str(get_text($view['wr_subject']), 70) // 글제목 출력?></h1>
+    <h1 id="bo_v_h1"><?php echo cut_str(get_text($view['wr_subject']), 70) // 글제목 출력 ?></h1>
 
     <section id="bo_v_info">
         <h2>게시물 정보</h2>
-        작성자 <strong><?=$view['wr_name']?><? if ($is_ip_view) { echo "&nbsp;($ip)"; } ?></strong><br>
-        작성일 <strong><?=date("y-m-d H:i", strtotime($view['wr_datetime']))?></strong><br>
-        조회 <strong><?=number_format($view['wr_hit'])?>회</strong><br>
-        댓글 <strong><?=number_format($view['wr_comment'])?>건</strong>
+        작성자 <strong><?php echo $view['wr_name'] ?><?php if ($is_ip_view) { echo "&nbsp;($ip)"; } ?></strong><br>
+        작성일 <strong><?php echo date("y-m-d H:i", strtotime($view['wr_datetime'])) ?></strong><br>
+        조회 <strong><?php echo number_format($view['wr_hit']) ?>회</strong><br>
+        댓글 <strong><?php echo number_format($view['wr_comment']) ?>건</strong>
     </section>
 
-    <?
+    <?php
     if ($view['file']['count']) {
         $cnt = 0;
         for ($i=0; $i<count($view['file']); $i++) {
@@ -32,39 +32,39 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
     }
     ?>
 
-    <? if($cnt) { ?>
+    <?php if($cnt) { ?>
     <section id="bo_v_file">
         <h2>첨부파일</h2>
         <ul>
-        <?
+        <?php
         // 가변 파일
         for ($i=0; $i<count($view['file']); $i++) {
             if (isset($view['file'][$i]['source']) && $view['file'][$i]['source'] && !$view['file'][$i]['view']) {
         ?>
             <li>
-                <a href="<? echo $view['file'][$i]['href']; ?>" class="view_file_download">
-                    <img src="<?=$board_skin_url?>/img/icon_file.gif" alt="첨부파일">
-                    <strong><?=$view['file'][$i]['source']?></strong>
-                    <span> (<?=$view['file'][$i]['size']?>)</span>
+                <a href="<?php echo $view['file'][$i]['href']; ?>" class="view_file_download">
+                    <img src="<?php echo $board_skin_url ?>/img/icon_file.gif" alt="첨부파일">
+                    <strong><?php echo $view['file'][$i]['source'] ?></strong>
+                    <span> (<?php echo $view['file'][$i]['size'] ?>)</span>
                 </a>
-                <span class="bo_v_file_cnt"><?=$view['file'][$i]['download']?>회 다운로드</span>
-                <span>DATE : <?=$view['file'][$i]['datetime']?></span>
+                <span class="bo_v_file_cnt"><?php echo $view['file'][$i]['download'] ?>회 다운로드</span>
+                <span>DATE : <?php echo $view['file'][$i]['datetime'] ?></span>
             </li>
-        <?
+        <?php
             }
         }
         ?>
         </ul>
     </section>
-    <? } ?>
+    <?php } ?>
 
-    <?
+    <?php
     if (implode('', $view['link'])) {
     ?>
     <section id="bo_v_link">
         <h2>관련링크</h2>
         <ul>
-        <?
+        <?php
         // 링크
         $cnt = 0;
         for ($i=1; $i<=count($view['link']); $i++) {
@@ -73,43 +73,43 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
                 $link = cut_str($view['link'][$i], 70);
         ?>
             <li>
-                <a href="<?=$view['link_href'][$i]?>" target="_blank">
-                    <img src="<?=$board_skin_url?>/img/icon_link.gif" alt="관련링크">
-                    <strong><?=$link?></strong>
+                <a href="<?php echo $view['link_href'][$i] ?>" target="_blank">
+                    <img src="<?php echo $board_skin_url ?>/img/icon_link.gif" alt="관련링크">
+                    <strong><?php echo $link ?></strong>
                 </a>
-                <span class="bo_v_link_cnt"><?=$view['link_hit'][$i]?>회 연결</span>
+                <span class="bo_v_link_cnt"><?php echo $view['link_hit'][$i] ?>회 연결</span>
             </li>
-        <?
+        <?php
             }
         }
         ?>
         </ul>
     </section>
-    <? } ?>
+    <?php } ?>
 
     <nav id="bo_v_top">
         <h2>게시물 상단 버튼</h2>
-        <?
+        <?php
         ob_start();
         ?>
-        <? if ($prev_href || $next_href) { ?>
+        <?php if ($prev_href || $next_href) { ?>
         <ul class="bo_v_nb">
-            <? if ($prev_href) { ?><li><a href="<?=$prev_href?>" class="btn_b01">이전글</a></li><? } ?>
-            <? if ($next_href) { ?><li><a href="<?=$next_href?>" class="btn_b01">다음글</a></li><? } ?>
+            <?php if ($prev_href) { ?><li><a href="<?php echo $prev_href ?>" class="btn_b01">이전글</a></li><?php } ?>
+            <?php if ($next_href) { ?><li><a href="<?php echo $next_href ?>" class="btn_b01">다음글</a></li><?php } ?>
         </ul>
-        <? } ?>
+        <?php } ?>
 
         <ul class="bo_v_com">
-            <? if ($update_href) { ?><li><a href="<?=$update_href?>" class="btn_b01">수정</a></li><? } ?>
-            <? if ($delete_href) { ?><li><a href="<?=$delete_href?>" class="btn_b01" onclick="del(this.href); return false;">삭제</a></li><? } ?>
-            <? if ($copy_href) { ?><li><a href="<?=$copy_href?>" class="btn_admin" onclick="board_move(this.href); return false;">복사</a></li><? } ?>
-            <? if ($move_href) { ?><li><a href="<?=$move_href?>" class="btn_admin" onclick="board_move(this.href); return false;">이동</a></li><? } ?>
-            <? if ($search_href) { ?><li><a href="<?=$search_href?>" class="btn_b01">검색</a></li><? } ?>
-            <li><a href="<?=$list_href?>" class="btn_b01">목록</a></li>
-            <? if ($reply_href) { ?><li><a href="<?=$reply_href?>" class="btn_b01">답변</a></li><? } ?>
-            <? if ($write_href) { ?><li><a href="<?=$write_href?>" class="btn_b02">글쓰기</a></li><? } ?>
+            <?php if ($update_href) { ?><li><a href="<?php echo $update_href ?>" class="btn_b01">수정</a></li><?php } ?>
+            <?php if ($delete_href) { ?><li><a href="<?php echo $delete_href ?>" class="btn_b01" onclick="del(this.href); return false;">삭제</a></li><?php } ?>
+            <?php if ($copy_href) { ?><li><a href="<?php echo $copy_href ?>" class="btn_admin" onclick="board_move(this.href); return false;">복사</a></li><?php } ?>
+            <?php if ($move_href) { ?><li><a href="<?php echo $move_href ?>" class="btn_admin" onclick="board_move(this.href); return false;">이동</a></li><?php } ?>
+            <?php if ($search_href) { ?><li><a href="<?php echo $search_href ?>" class="btn_b01">검색</a></li><?php } ?>
+            <li><a href="<?php echo $list_href ?>" class="btn_b01">목록</a></li>
+            <?php if ($reply_href) { ?><li><a href="<?php echo $reply_href ?>" class="btn_b01">답변</a></li><?php } ?>
+            <?php if ($write_href) { ?><li><a href="<?php echo $write_href ?>" class="btn_b02">글쓰기</a></li><?php } ?>
         </ul>
-        <?
+        <?php
         $link_buttons = ob_get_contents();
         ob_end_flush();
         ?>
@@ -120,7 +120,7 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
             <h1>본문</h1>
         </header>
 
-        <?
+        <?php
         // 파일 출력
         $v_img_count = count($view['file']);
         if($v_img_count) {
@@ -137,38 +137,38 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
         }
         ?>
 
-        <div id="bo_v_con"><?=get_view_thumbnail($view['content']);?></div>
-        <?//echo $view[rich_content]; // {이미지:0} 과 같은 코드를 사용할 경우?>
+        <div id="bo_v_con"><?php echo get_view_thumbnail($view['content']); ?></div>
+        <?php//echo $view[rich_content]; // {이미지:0} 과 같은 코드를 사용할 경우 ?>
 
-        <? if ($is_signature) { ?><p><?=$signature?></p><? } ?>
+        <?php if ($is_signature) { ?><p><?php echo $signature ?></p><?php } ?>
 
-        <? if ($scrap_href || $good_href || $nogood_href) { ?>
+        <?php if ($scrap_href || $good_href || $nogood_href) { ?>
         <div id="bo_v_act">
-            <? if ($scrap_href) { ?><a href="<?=$scrap_href; ?>" target="_blank" class="btn_b01" onclick="win_scrap(this.href); return false;">스크랩</a><? } ?>
+            <?php if ($scrap_href) { ?><a href="<?php echo $scrap_href; ?>" target="_blank" class="btn_b01" onclick="win_scrap(this.href); return false;">스크랩</a><?php } ?>
 
-            <? if ($good_href) {?>
-            <a href="<?=$good_href.'&amp;'.$qstr?>" id="good_button" class="btn_b01">추천 <strong><?=number_format($view['wr_good'])?></strong></a>
+            <?php if ($good_href) { ?>
+            <a href="<?php echo $good_href.'&amp;'.$qstr ?>" id="good_button" class="btn_b01">추천 <strong><?php echo number_format($view['wr_good']) ?></strong></a>
             <b id="bo_v_act_good"></b>
-            <? } ?>
-            <? if ($nogood_href) {?>
-            <a href="<?=$nogood_href.'&amp;'.$qstr?>" id="nogood_button" class="btn_b01">비추천  <strong><?=number_format($view['wr_nogood'])?></strong></a>
+            <?php } ?>
+            <?php if ($nogood_href) { ?>
+            <a href="<?php echo $nogood_href.'&amp;'.$qstr ?>" id="nogood_button" class="btn_b01">비추천  <strong><?php echo number_format($view['wr_nogood']) ?></strong></a>
             <b id="bo_v_act_nogood"></b>
-            <? } ?>
+            <?php } ?>
         </div>
-        <? } else {
+        <?php } else {
             if($board['bo_use_good'] || $board['bo_use_nogood']) {
         ?>
         <div id="bo_v_act">
-            <? if($board['bo_use_good']) { ?><span>추천 <strong><?=number_format($view['wr_good'])?></strong></span><? } ?>
-            <? if($board['bo_use_nogood']) { ?><span>비추천 <strong><?=number_format($view['wr_nogood'])?></strong></span><? } ?>
+            <?php if($board['bo_use_good']) { ?><span>추천 <strong><?php echo number_format($view['wr_good']) ?></strong></span><?php } ?>
+            <?php if($board['bo_use_nogood']) { ?><span>비추천 <strong><?php echo number_format($view['wr_nogood']) ?></strong></span><?php } ?>
         </div>
-        <?
+        <?php
             }
         }
         ?>
     </article>
 
-    <?
+    <?php
     // 코멘트 입출력
     include_once('./view_comment.php');
     ?>
@@ -177,7 +177,7 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
         <h2>게시물 하단 버튼</h2>
 
         <!-- 링크 버튼 -->
-        <?=$link_buttons?>
+        <?php echo $link_buttons ?>
     </nav>
 
 </div>
@@ -185,10 +185,10 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
 
 
 <script>
-<? if ($board['bo_download_point'] < 0) { ?>
+<?php if ($board['bo_download_point'] < 0) { ?>
 $(function() {
     $("a.view_file_download").click(function() {
-        var msg = "파일을 다운로드 하시면 포인트가 차감(<?=number_format($board['bo_download_point'])?>점)됩니다.\n\n포인트는 게시물당 한번만 차감되며 다음에 다시 다운로드 하셔도 중복하여 차감하지 않습니다.\n\n그래도 다운로드 하시겠습니까?";
+        var msg = "파일을 다운로드 하시면 포인트가 차감(<?php echo number_format($board['bo_download_point']) ?>점)됩니다.\n\n포인트는 게시물당 한번만 차감되며 다음에 다시 다운로드 하셔도 중복하여 차감하지 않습니다.\n\n그래도 다운로드 하시겠습니까?";
 
         if(confirm(msg)) {
             var href = $(this).attr("href")+"&js=on";
@@ -200,7 +200,7 @@ $(function() {
         }
     });
 });
-<?}?>
+<?php } ?>
 
 function board_move(href)
 {
diff --git a/mobile/skin/board/basic/view_comment.skin.php b/mobile/skin/board/basic/view_comment.skin.php
index 6c5674827..36e83a6b2 100644
--- a/mobile/skin/board/basic/view_comment.skin.php
+++ b/mobile/skin/board/basic/view_comment.skin.php
@@ -1,17 +1,17 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
 <script>
 // 글자수 제한
-var char_min = parseInt(<?=$comment_min?>); // 최소
-var char_max = parseInt(<?=$comment_max?>); // 최대
+var char_min = parseInt(<?php echo $comment_min ?>); // 최소
+var char_max = parseInt(<?php echo $comment_max ?>); // 최대
 </script>
 
 <!-- 댓글 리스트 -->
 <section id="bo_vc">
     <h2>댓글목록</h2>
-    <?
+    <?php
     for ($i=0; $i<count($list); $i++) {
         $comment_id = $list[$i]['wr_id'];
         $cmt_depth = ""; // 댓글단계
@@ -21,32 +21,32 @@ var char_max = parseInt(<?=$comment_max?>); // 최대
                 $str = $str;
             $str = preg_replace("/\[\<a\s.*href\=\"(http|https|ftp|mms)\:\/\/([^[:space:]]+)\.(mp3|wma|wmv|asf|asx|mpg|mpeg)\".*\<\/a\>\]/i", "<script>doc_write(obj_movie('$1://$2.$3'));</script>", $str);
     ?>
-    <article id="c_<?=$comment_id?>" <?if ($cmt_depth) {?>style="margin-left:<?=$cmt_depth?>px;border-top-color:#e0e0e0"<?}?>>
+    <article id="c_<?php echo $comment_id ?>" <?php if ($cmt_depth) { ?>style="margin-left:<?php echo $cmt_depth ?>px;border-top-color:#e0e0e0"<?php } ?>>
         <header>
-            <h1><?=$list[$i]['wr_name']?>님의 댓글</h1>
-            <?=$list[$i]['name']?>
-            <? if ($cmt_depth) {?><img src="<?=$board_skin_url?>/img/icon_reply.gif" alt="댓글의 댓글" class="icon_reply"><? } ?>
-            <? if ($is_ip_view) { ?>
+            <h1><?php echo $list[$i]['wr_name'] ?>님의 댓글</h1>
+            <?php echo $list[$i]['name'] ?>
+            <?php if ($cmt_depth) { ?><img src="<?php echo $board_skin_url ?>/img/icon_reply.gif" alt="댓글의 댓글" class="icon_reply"><?php } ?>
+            <?php if ($is_ip_view) { ?>
             아이피
-            <span class="bo_vc_hdinfo"><?=$list[$i]['ip'];?></span>
-            <? } ?>
+            <span class="bo_vc_hdinfo"><?php echo $list[$i]['ip']; ?></span>
+            <?php } ?>
             작성일
-            <span class="bo_vc_hdinfo"><time datetime="<?=date('Y-m-d\TH:i:s+09:00', strtotime($list[$i]['datetime']))?>"><?=$list[$i]['datetime']?></time></span>
+            <span class="bo_vc_hdinfo"><time datetime="<?php echo date('Y-m-d\TH:i:s+09:00', strtotime($list[$i]['datetime'])) ?>"><?php echo $list[$i]['datetime'] ?></time></span>
         </header>
 
         <!-- 댓글 출력 -->
         <p>
-            <? if (strstr($list[$i]['wr_option'], "secret")) echo "<img src=\"".$board_skin_url."/img/icon_secret.gif\" alt=\"비밀글\">";?>
-            <?=$str?>
+            <?php if (strstr($list[$i]['wr_option'], "secret")) echo "<img src=\"".$board_skin_url."/img/icon_secret.gif\" alt=\"비밀글\">"; ?>
+            <?php echo $str ?>
         </p>
 
-        <span id="edit_<?=$comment_id?>"></span><!-- 수정 -->
-        <span id="reply_<?=$comment_id?>"></span><!-- 답변 -->
+        <span id="edit_<?php echo $comment_id ?>"></span><!-- 수정 -->
+        <span id="reply_<?php echo $comment_id ?>"></span><!-- 답변 -->
 
-        <input type="hidden" id="secret_comment_<?=$comment_id?>" value="<?=strstr($list[$i]['wr_option'],"secret")?>">
-        <textarea id="save_comment_<?=$comment_id?>" style="display:none"><?=get_text($list[$i]['content1'], 0)?></textarea>
+        <input type="hidden" id="secret_comment_<?php echo $comment_id ?>" value="<?php echo strstr($list[$i]['wr_option'],"secret") ?>">
+        <textarea id="save_comment_<?php echo $comment_id ?>" style="display:none"><?php echo get_text($list[$i]['content1'], 0) ?></textarea>
 
-        <? if($list[$i]['is_reply'] || $list[$i]['is_edit'] || $list[$i]['is_del']) {
+        <?php if($list[$i]['is_reply'] || $list[$i]['is_edit'] || $list[$i]['is_del']) {
             $query_string = str_replace("&", "&amp;", $_SERVER['QUERY_STRING']);
 
             if($w == 'cu') {
@@ -60,39 +60,39 @@ var char_max = parseInt(<?=$comment_max?>); // 최대
         ?>
         <footer>
             <ul class="bo_vc_act">
-                <? if ($list[$i]['is_reply']) { ?><li><a href="<? echo $c_reply_href; ?>" onclick="comment_box('<?=$comment_id?>', 'c'); return false;">답변</a></li><? } ?>
-                <? if ($list[$i]['is_edit']) { ?><li><a href="<? echo $c_edit_href; ?>" onclick="comment_box('<?=$comment_id?>', 'cu'); return false;">수정</a></li><? } ?>
-                <? if ($list[$i]['is_del'])  { ?><li><a href="<? echo $list[$i]['del_link']; ?>" onclick="return comment_delete();">삭제</a></li><? } ?>
+                <?php if ($list[$i]['is_reply']) { ?><li><a href="<?php echo $c_reply_href; ?>" onclick="comment_box('<?php echo $comment_id ?>', 'c'); return false;">답변</a></li><?php } ?>
+                <?php if ($list[$i]['is_edit']) { ?><li><a href="<?php echo $c_edit_href; ?>" onclick="comment_box('<?php echo $comment_id ?>', 'cu'); return false;">수정</a></li><?php } ?>
+                <?php if ($list[$i]['is_del'])  { ?><li><a href="<?php echo $list[$i]['del_link']; ?>" onclick="return comment_delete();">삭제</a></li><?php } ?>
             </ul>
         </footer>
-        <? } ?>
+        <?php } ?>
     </article>
-    <?}?>
-    <? if ($i == 0) { //댓글이 없다면 ?><p id="bo_vc_empty">등록된 댓글이 없습니다.</p><? } ?>
+    <?php } ?>
+    <?php if ($i == 0) { //댓글이 없다면 ?><p id="bo_vc_empty">등록된 댓글이 없습니다.</p><?php } ?>
 
 </section>
 
-<? if ($is_comment_write) {
+<?php if ($is_comment_write) {
         if($w == '')
             $w = 'c';
     ?>
     <aside id="bo_vc_w">
         <h2>댓글쓰기</h2>
         <form name="fviewcomment" action="./write_comment_update.php" onsubmit="return fviewcomment_submit(this);" method="post" autocomplete="off">
-        <input type="hidden" name="w" value="<?=$w?>" id="w">
-        <input type="hidden" name="bo_table" value="<?=$bo_table?>">
-        <input type="hidden" name="wr_id" value="<?=$wr_id?>">
-        <input type="hidden" name="comment_id" value="<?=$c_id?>" id="comment_id">
-        <input type="hidden" name="sca" value="<?=$sca?>">
-        <input type="hidden" name="sfl" value="<?=$sfl?>">
-        <input type="hidden" name="stx" value="<?=$stx?>">
-        <input type="hidden" name="spt" value="<?=$spt?>">
-        <input type="hidden" name="page" value="<?=$page?>">
+        <input type="hidden" name="w" value="<?php echo $w ?>" id="w">
+        <input type="hidden" name="bo_table" value="<?php echo $bo_table ?>">
+        <input type="hidden" name="wr_id" value="<?php echo $wr_id ?>">
+        <input type="hidden" name="comment_id" value="<?php echo $c_id ?>" id="comment_id">
+        <input type="hidden" name="sca" value="<?php echo $sca ?>">
+        <input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+        <input type="hidden" name="stx" value="<?php echo $stx ?>">
+        <input type="hidden" name="spt" value="<?php echo $spt ?>">
+        <input type="hidden" name="page" value="<?php echo $page ?>">
         <input type="hidden" name="is_good" value="">
 
         <table class="frm_tbl">
         <tbody>
-        <? if ($is_guest) { ?>
+        <?php if ($is_guest) { ?>
         <tr>
             <th scope="row"><label for="wr_name">이름<strong class="sound_only">필수</strong></label></th>
             <td><input type="text" name="wr_name" id="wr_name" required class="frm_input required" size="5" maxLength="20"></td>
@@ -101,24 +101,24 @@ var char_max = parseInt(<?=$comment_max?>); // 최대
             <th scope="row"><label for="wr_password">패스워드<strong class="sound_only">필수</strong></label></th>
             <td><input type="password" name="wr_password" id="wr_password" required class="frm_input required" size="10" maxLength="20"></td>
         </tr>
-        <? } ?>
+        <?php } ?>
         <tr>
             <th scope="row"><label for="wr_secret">비밀글사용</label></th>
             <td><input type="checkbox" name="wr_secret" value="secret" id="wr_secret"></td>
         </tr>
-        <? if ($is_guest) { ?>
+        <?php if ($is_guest) { ?>
         <tr>
             <th scope="row">자동등록방지</th>
-            <td><?=$captcha_html;?></td>
+            <td><?php echo $captcha_html; ?></td>
         </tr>
-        <? } ?>
+        <?php } ?>
         <tr>
             <th scope="row">내용</th>
             <td>
-                <? if ($comment_min || $comment_max) { ?><strong id="char_cnt"><span id="char_count"></span>글자</strong><?}?>
+                <?php if ($comment_min || $comment_max) { ?><strong id="char_cnt"><span id="char_count"></span>글자</strong><?php } ?>
                 <textarea id="wr_content" name="wr_content" required
-                <? if ($comment_min || $comment_max) { ?>onkeyup="check_byte('wr_content', 'char_count');"<?}?>><? echo $c_wr_content; ?></textarea>
-                <? if ($comment_min || $comment_max) { ?><script> check_byte('wr_content', 'char_count'); </script><?}?>
+                <?php if ($comment_min || $comment_max) { ?>onkeyup="check_byte('wr_content', 'char_count');"<?php } ?>><?php echo $c_wr_content; ?></textarea>
+                <?php if ($comment_min || $comment_max) { ?><script> check_byte('wr_content', 'char_count'); </script><?php } ?>
             </td>
         </tr>
         </tbody>
@@ -231,7 +231,7 @@ var char_max = parseInt(<?=$comment_max?>); // 최대
             }
         }
 
-        <? if($is_guest) echo chk_captcha_js(); ?>
+        <?php if($is_guest) echo chk_captcha_js(); ?>
 
         return true;
     }
@@ -286,4 +286,4 @@ var char_max = parseInt(<?=$comment_max?>); // 최대
 
     comment_box('', 'c'); // 댓글 입력폼이 보이도록 처리하기위해서 추가 (root님)
     </script>
-    <? } ?>
+    <?php } ?>
diff --git a/mobile/skin/board/basic/write.skin.php b/mobile/skin/board/basic/write.skin.php
index cacee29f3..a4cd5f2e4 100644
--- a/mobile/skin/board/basic/write.skin.php
+++ b/mobile/skin/board/basic/write.skin.php
@@ -1,23 +1,23 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$board_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $board_skin_url ?>/style.css">
 
-<h1 id="wrapper_title"><?=$g4['title']?></h1>
+<h1 id="wrapper_title"><?php echo $g4['title'] ?></h1>
 
-<form name="fwrite" id="fwrite" action="<?=$action_url?>" onsubmit="return fwrite_submit(this);" method="post" enctype="multipart/form-data" autocomplete="off" style="width:<?=$width;?>">
-<input type="hidden" name="w" value="<?=$w?>">
-<input type="hidden" name="bo_table" value="<?=$bo_table?>">
-<input type="hidden" name="wr_id" value="<?=$wr_id?>">
-<input type="hidden" name="sca" value="<?=$sca?>">
-<input type="hidden" name="sfl" value="<?=$sfl?>">
-<input type="hidden" name="stx" value="<?=$stx?>">
-<input type="hidden" name="spt" value="<?=$spt?>">
-<input type="hidden" name="sst" value="<?=$sst?>">
-<input type="hidden" name="sod" value="<?=$sod?>">
-<input type="hidden" name="page" value="<?=$page?>">
-<?
+<form name="fwrite" id="fwrite" action="<?php echo $action_url ?>" onsubmit="return fwrite_submit(this);" method="post" enctype="multipart/form-data" autocomplete="off" style="width:<?php echo $width; ?>">
+<input type="hidden" name="w" value="<?php echo $w ?>">
+<input type="hidden" name="bo_table" value="<?php echo $bo_table ?>">
+<input type="hidden" name="wr_id" value="<?php echo $wr_id ?>">
+<input type="hidden" name="sca" value="<?php echo $sca ?>">
+<input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+<input type="hidden" name="stx" value="<?php echo $stx ?>">
+<input type="hidden" name="spt" value="<?php echo $spt ?>">
+<input type="hidden" name="sst" value="<?php echo $sst ?>">
+<input type="hidden" name="sod" value="<?php echo $sod ?>">
+<input type="hidden" name="page" value="<?php echo $page ?>">
+<?php
 $option = '';
 $option_hidden = '';
 if ($is_notice || $is_html || $is_secret || $is_mail) {
@@ -52,93 +52,93 @@ echo $option_hidden;
 
 <table id="bo_w" class="frm_tbl">
 <tbody>
-<? if ($is_name) { ?>
+<?php if ($is_name) { ?>
 <tr>
     <th scope="row"><label for="wr_name">이름<strong class="sound_only">필수</strong></label></th>
-    <td><input type="text" name="wr_name" value="<?=$name?>" id="wr_name" required class="frm_input required" size="10" maxlength="20"></td>
+    <td><input type="text" name="wr_name" value="<?php echo $name ?>" id="wr_name" required class="frm_input required" size="10" maxlength="20"></td>
 </tr>
-<? } ?>
+<?php } ?>
 
-<? if ($is_password) { ?>
+<?php if ($is_password) { ?>
 <tr>
     <th scope="row"><label for="wr_password">패스워드<strong class="sound_only">필수</strong></label></th>
-    <td><input type="password" name="wr_password" id="wr_password" <?=$password_required?> class="frm_input <?=$password_required?>" maxlength="20"></td>
+    <td><input type="password" name="wr_password" id="wr_password" <?php echo $password_required ?> class="frm_input <?php echo $password_required ?>" maxlength="20"></td>
 </tr>
-<? } ?>
+<?php } ?>
 
-<? if ($is_email) { ?>
+<?php if ($is_email) { ?>
 <tr>
     <th scope="row"><label for="wr_email">이메일</label></th>
-    <td><input type="text" name="wr_email" value="<?=$email?>" id="wr_email" class="frm_input email" size="50" maxlength="100"></td>
+    <td><input type="text" name="wr_email" value="<?php echo $email ?>" id="wr_email" class="frm_input email" size="50" maxlength="100"></td>
 </tr>
-<? } ?>
+<?php } ?>
 
-<? if ($is_homepage) { ?>
+<?php if ($is_homepage) { ?>
 <tr>
     <th scope="row"><label for="wr_homepage">홈페이지</label></th>
-    <td><input type="text" name="wr_homepage" value="<?=$homepage?>" id="wr_homepage" class="frm_input" size="50"></td>
+    <td><input type="text" name="wr_homepage" value="<?php echo $homepage ?>" id="wr_homepage" class="frm_input" size="50"></td>
 </tr>
-<? } ?>
+<?php } ?>
 
-<? if ($option) { ?>
+<?php if ($option) { ?>
 <tr>
     <th scope="row">옵션</th>
-    <td><?=$option?></td>
+    <td><?php echo $option ?></td>
 </tr>
-<? } ?>
+<?php } ?>
 
-<? if ($is_category) { ?>
+<?php if ($is_category) { ?>
 <tr>
     <th scope="row"><label for="ca_name">분류<strong class="sound_only">필수</strong></label></th>
     <td>
         <select class="required" id="ca_name" name="ca_name" required>
             <option value="">선택하세요</option>
-            <?=$category_option?>
+            <?php echo $category_option ?>
         </select>
     </td>
 </tr>
-<? } ?>
+<?php } ?>
 
 <tr>
     <th scope="row"><label for="wr_subject">제목<strong class="sound_only">필수</strong></label></th>
-    <td><input type="text" name="wr_subject" value="<?=$subject?>" id="wr_subject" required class="frm_input required" size="50"></td>
+    <td><input type="text" name="wr_subject" value="<?php echo $subject ?>" id="wr_subject" required class="frm_input required" size="50"></td>
 </tr>
 
 <tr>
     <th scope="row"><label for="wr_content">내용<strong class="sound_only">필수</strong></label></th>
-    <td class="wr_content"><?=editor_html("wr_content", $content, $is_dhtml_editor);?></td>
+    <td class="wr_content"><?php echo editor_html("wr_content", $content, $is_dhtml_editor); ?></td>
 </tr>
 
-<? for ($i=1; $is_link && $i<=G4_LINK_COUNT; $i++) { ?>
+<?php for ($i=1; $is_link && $i<=G4_LINK_COUNT; $i++) { ?>
 <tr>
-    <th scope="row"><label for="wr_link<?=$i?>">링크 #<?=$i?></label></th>
-    <td><input type="text" name="wr_link<?=$i?>" value="<?if($w=="u"){echo$write['wr_link'.$i];}?>" id="wr_link<?=$i?>" class="frm_input" size="50"></td>
+    <th scope="row"><label for="wr_link<?php echo $i ?>">링크 #<?php echo $i ?></label></th>
+    <td><input type="text" name="wr_link<?php echo $i ?>" value="<?php if($w=="u"){echo$write['wr_link'.$i];} ?>" id="wr_link<?php echo $i ?>" class="frm_input" size="50"></td>
 </tr>
-<? } ?>
+<?php } ?>
 
-<? for ($i=0; $is_file && $i<$file_count; $i++) { ?>
+<?php for ($i=0; $is_file && $i<$file_count; $i++) { ?>
 <tr>
-    <th scope="row">파일 #<?=$i+1?></th>
+    <th scope="row">파일 #<?php echo $i+1 ?></th>
     <td>
-        <input type="file" name="bf_file[]" title="파일첨부 <?=$i+1?> :  용량 <?=$upload_max_filesize?> 이하만 업로드 가능" class="frm_file frm_input">
-        <? if ($is_file_content) { ?>
-        <input type="text" name="bf_content[]" value="<? echo $file[$i]['bf_content']; ?>" title="파일 설명을 입력해주세요." class="frm_file frm_input" size="50">
-        <?}?>
-        <? if($w == 'u' && $file[$i]['file']) { ?>
-        <input type="checkbox" id="bf_file_del<?=$i?>" name="bf_file_del[<? echo $i; ?>]" value="1"> <label for="bf_file_del<?=$i?>"><? echo $file[$i]['source'].'('.$file[$i]['size'].')'; ?> 파일 삭제</label>
-        <? } ?>
+        <input type="file" name="bf_file[]" title="파일첨부 <?php echo $i+1 ?> :  용량 <?php echo $upload_max_filesize ?> 이하만 업로드 가능" class="frm_file frm_input">
+        <?php if ($is_file_content) { ?>
+        <input type="text" name="bf_content[]" value="<?php echo $file[$i]['bf_content']; ?>" title="파일 설명을 입력해주세요." class="frm_file frm_input" size="50">
+        <?php } ?>
+        <?php if($w == 'u' && $file[$i]['file']) { ?>
+        <input type="checkbox" id="bf_file_del<?php echo $i ?>" name="bf_file_del[<?php echo $i; ?>]" value="1"> <label for="bf_file_del<?php echo $i ?>"><?php echo $file[$i]['source'].'('.$file[$i]['size'].')'; ?> 파일 삭제</label>
+        <?php } ?>
     </td>
 </tr>
-<?}?>
+<?php } ?>
 
-<? if ($is_guest) { //자동등록방지 ?>
+<?php if ($is_guest) { //자동등록방지 ?>
 <tr>
     <th scope="row">자동등록방지</th>
     <td>
-        <?=$captcha_html?>
+        <?php echo $captcha_html ?>
     </td>
 </tr>
-<? } ?>
+<?php } ?>
 
 </tbody>
 </table>
@@ -148,12 +148,12 @@ echo $option_hidden;
         작성하신 내용을 제출하시려면 <strong>글쓰기</strong> 버튼을, 작성을 취소하고 목록으로 돌아가시려면 <strong>취소</strong> 링크를 누르세요.
     </p>
     <input type="submit" value="글쓰기" id="btn_submit" class="btn_submit" accesskey="s">
-    <a href="./board.php?bo_table=<?=$bo_table?>" class="btn_cancel">취소</a>
+    <a href="./board.php?bo_table=<?php echo $bo_table ?>" class="btn_cancel">취소</a>
 </div>
 </form>
 
 <script>
-<?
+<?php
 // 관리자라면 분류 선택에 '공지' 옵션을 추가함
 if ($is_admin)
 {
@@ -177,7 +177,7 @@ with (document.fwrite)
 
     if (typeof(ca_name) != "undefined")
         if (w.value == "u") {
-            ca_name.value = "<?=isset($write['ca_name'])?$write['ca_name']:'';?>";
+            ca_name.value = "<?php echo isset($write['ca_name'])?$write['ca_name']:''; ?>";
     }
 }
 
@@ -196,8 +196,8 @@ function html_auto_br(obj)
 
 function fwrite_submit(f)
 {
-    <? echo get_editor_js('wr_content', $is_dhtml_editor); ?>
-    <? echo chk_editor_js('wr_content', $is_dhtml_editor); ?>
+    <?php echo get_editor_js('wr_content', $is_dhtml_editor); ?>
+    <?php echo chk_editor_js('wr_content', $is_dhtml_editor); ?>
 
     var subject = "";
     var content = "";
@@ -232,7 +232,7 @@ function fwrite_submit(f)
         return false;
     }
 
-    <? if ($is_guest) { echo chk_captcha_js(); } ?>
+    <?php if ($is_guest) { echo chk_captcha_js(); } ?>
 
     return true;
 }
diff --git a/mobile/skin/board/gallery/list.skin.php b/mobile/skin/board/gallery/list.skin.php
index cc3137660..3c8f5c500 100644
--- a/mobile/skin/board/gallery/list.skin.php
+++ b/mobile/skin/board/gallery/list.skin.php
@@ -1,11 +1,11 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 include_once(G4_LIB_PATH.'/thumbnail.lib.php');
 ?>
 
-<link rel="stylesheet" href="<?=$board_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $board_skin_url ?>/style.css">
 
-<? if (!$wr_id) {?><h1 id="bo_list_title"><?=$g4['title']?></h1><?}?>
+<?php if (!$wr_id) { ?><h1 id="bo_list_title"><?php echo $g4['title'] ?></h1><?php } ?>
 
 <div class="ad72890">
     <script type="text/javascript"><!--
@@ -24,44 +24,44 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
 <!-- 게시판 목록 시작 -->
 <div id="bo_img">
 
-    <? if ($is_category) { ?>
+    <?php if ($is_category) { ?>
     <form name="fcategory" id="fcategory" method="get">
     <nav id="bo_cate">
-        <h2><?=$board['bo_subject']?> 카테고리</h2>
+        <h2><?php echo $board['bo_subject'] ?> 카테고리</h2>
         <ul id="bo_cate_ul">
-            <?=$category_option?>
+            <?php echo $category_option ?>
         </ul>
     </nav>
     </form>
-    <? } ?>
+    <?php } ?>
 
     <div class="bo_fx">
         <div id="bo_list_total">
-            <span>Total <?=number_format($total_count)?>건</span>
-            <?=$page?> 페이지
+            <span>Total <?php echo number_format($total_count) ?>건</span>
+            <?php echo $page ?> 페이지
         </div>
 
-        <? if ($rss_href || $write_href) {?>
+        <?php if ($rss_href || $write_href) { ?>
         <ul class="btn_bo_user">
-            <? if ($rss_href) { ?><li><a href="<?=$rss_href?>" class="btn_b01">RSS</a></li><? } ?>
-            <? if ($admin_href) { ?><li><a href="<?=$admin_href?>" class="btn_admin">관리자</a></li><? } ?>
-            <? if ($write_href) { ?><li><a href="<?=$write_href?>" class="btn_b02">글쓰기</a></li><? } ?>
+            <?php if ($rss_href) { ?><li><a href="<?php echo $rss_href ?>" class="btn_b01">RSS</a></li><?php } ?>
+            <?php if ($admin_href) { ?><li><a href="<?php echo $admin_href ?>" class="btn_admin">관리자</a></li><?php } ?>
+            <?php if ($write_href) { ?><li><a href="<?php echo $write_href ?>" class="btn_b02">글쓰기</a></li><?php } ?>
         </ul>
-        <? } ?>
+        <?php } ?>
     </div>
 
     <form name="fboardlist"  id="fboardlist" action="./board_list_update.php" onsubmit="return fboardlist_submit(this);" method="post">
-    <input type="hidden" name="bo_table" value="<?=$bo_table?>">
-    <input type="hidden" name="sfl" value="<?=$sfl?>">
-    <input type="hidden" name="stx" value="<?=$stx?>">
-    <input type="hidden" name="spt" value="<?=$spt?>">
-    <input type="hidden" name="page" value="<?=$page?>">
+    <input type="hidden" name="bo_table" value="<?php echo $bo_table ?>">
+    <input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+    <input type="hidden" name="stx" value="<?php echo $stx ?>">
+    <input type="hidden" name="spt" value="<?php echo $spt ?>">
+    <input type="hidden" name="page" value="<?php echo $page ?>">
     <input type="hidden" name="sw" value="">
 
     <h2>이미지 목록</h2>
 
     <ul id="bo_img_list">
-        <? for ($i=0; $i<count($list); $i++) {
+        <?php for ($i=0; $i<count($list); $i++) {
             if($i>0 && ($i % $board['bo_mobile_gallery_cols'] == 0))
                 $style = 'clear:both;';
             else
@@ -71,13 +71,13 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
             if ($k % $board['bo_mobile_gallery_cols'] == 0) $style .= "margin:0 !important;";
             $li_width = 100 / $board['bo_mobile_gallery_cols']; // 100% 를 모바일 이미지 수로 나누어 li 넓이값에 적용 - 지운아빠 2013-03-07
         ?>
-        <li class="bo_img_list_li <? if ($wr_id == $list[$i]['wr_id']) { ?>bo_img_now<? } ?>" style="<?=$style?>width:<?=round($li_width)?>%">
-            <? if ($is_checkbox) { ?>
-            <label for="chk_wr_id_<?=$i?>" class="sound_only"><?=$list[$i]['subject']?></label>
-            <input type="checkbox" name="chk_wr_id[]" value="<?=$list[$i]['wr_id']?>" id="chk_wr_id_<?=$i?>">
-            <? } ?>
+        <li class="bo_img_list_li <?php if ($wr_id == $list[$i]['wr_id']) { ?>bo_img_now<?php } ?>" style="<?php echo $style ?>width:<?php echo round($li_width) ?>%">
+            <?php if ($is_checkbox) { ?>
+            <label for="chk_wr_id_<?php echo $i ?>" class="sound_only"><?php echo $list[$i]['subject'] ?></label>
+            <input type="checkbox" name="chk_wr_id[]" value="<?php echo $list[$i]['wr_id'] ?>" id="chk_wr_id_<?php echo $i ?>">
+            <?php } ?>
             <span class="sound_only">
-                <?
+                <?php
                 if ($wr_id == $list[$i]['wr_id'])
                     echo "<span class=\"bo_current\">열람중</span>";
                 else
@@ -86,11 +86,11 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
             </span>
             <ul class="bo_img_con">
                 <li class="bo_img_href">
-                    <a href="<?=$list[$i]['href']?>">
-                    <?
+                    <a href="<?php echo $list[$i]['href'] ?>">
+                    <?php
                     if ($list[$i]['is_notice']) { // 공지사항 ?>
-                        <strong style="width:<?=$board['bo_mobile_gallery_width']?>px;height:<?=$board['bo_mobile_gallery_height']?>px">공지</strong>
-                    <?
+                        <strong style="width:<?php echo $board['bo_mobile_gallery_width'] ?>px;height:<?php echo $board['bo_mobile_gallery_height'] ?>px">공지</strong>
+                    <?php
                     } else {
                         $thumb = get_list_thumbnail($board['bo_table'], $list[$i]['wr_id'], $board['bo_mobile_gallery_width'], $board['bo_mobile_gallery_height']);
 
@@ -106,17 +106,17 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
                     </a>
                 </li>
                 <li class="bo_img_text_href">
-                    <?
+                    <?php
                     // echo $list[$i]['icon_reply']; 갤러리는 reply 를 사용 안 할 것 같습니다. - 지운아빠 2013-03-04
                     if ($is_category && $list[$i]['ca_name']) {
                     ?>
-                    <a href="<?=$list[$i]['ca_name_href']?>" class="bo_cate_link"><?=$list[$i]['ca_name']?></a>
-                    <? } ?>
-                    <a href="<?=$list[$i]['href']?>">
-                        <?=$list[$i]['subject']?>
-                        <? if ($list[$i]['comment_cnt']) { ?><span class="sound_only">댓글</span><?=$list[$i]['comment_cnt'];?><span class="sound_only">개</span><? } ?>
+                    <a href="<?php echo $list[$i]['ca_name_href'] ?>" class="bo_cate_link"><?php echo $list[$i]['ca_name'] ?></a>
+                    <?php } ?>
+                    <a href="<?php echo $list[$i]['href'] ?>">
+                        <?php echo $list[$i]['subject'] ?>
+                        <?php if ($list[$i]['comment_cnt']) { ?><span class="sound_only">댓글</span><?php echo $list[$i]['comment_cnt']; ?><span class="sound_only">개</span><?php } ?>
                     </a>
-                    <?
+                    <?php
                     // if ($list[$i]['link']['count']) { echo '['.$list[$i]['link']['count']}.']'; }
                     // if ($list[$i]['file']['count']) { echo '<'.$list[$i]['file']['count'].'>'; }
 
@@ -127,71 +127,71 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
                     //if (isset($list[$i]['icon_secret'])) echo $list[$i]['icon_secret'];
                     ?>
                 </li>
-                <li><span class="bo_img_subject">작성자 </span><?=$list[$i]['name']?></li>
-                <li><span class="bo_img_subject">작성일 </span><?=$list[$i]['datetime2']?></li>
-                <li><span class="bo_img_subject">조회 </span><?=$list[$i]['wr_hit']?></li>
-                <? if ($is_good) {?><li><span class="bo_img_subject">추천</span><strong><?=$list[$i]['wr_good']?></strong></li><? } ?>
-                <? if ($is_nogood) {?><li><span class="bo_img_subject">비추천</span><strong><?=$list[$i]['wr_nogood']?></strong></li><? } ?>
+                <li><span class="bo_img_subject">작성자 </span><?php echo $list[$i]['name'] ?></li>
+                <li><span class="bo_img_subject">작성일 </span><?php echo $list[$i]['datetime2'] ?></li>
+                <li><span class="bo_img_subject">조회 </span><?php echo $list[$i]['wr_hit'] ?></li>
+                <?php if ($is_good) { ?><li><span class="bo_img_subject">추천</span><strong><?php echo $list[$i]['wr_good'] ?></strong></li><?php } ?>
+                <?php if ($is_nogood) { ?><li><span class="bo_img_subject">비추천</span><strong><?php echo $list[$i]['wr_nogood'] ?></strong></li><?php } ?>
             </ul>
         </li>
-        <? } ?>
-        <? if (count($list) == 0) { echo "<li class=\"empty_list\">게시물이 없습니다.</li>"; } ?>
+        <?php } ?>
+        <?php if (count($list) == 0) { echo "<li class=\"empty_list\">게시물이 없습니다.</li>"; } ?>
     </ul>
 
-    <? if ($list_href || $is_checkbox || $write_href) {?>
+    <?php if ($list_href || $is_checkbox || $write_href) { ?>
     <div class="bo_fx">
         <ul class="btn_bo_adm">
-            <? if ($list_href) { ?>
-            <li><a href="<?=$list_href?>" class="btn_b01"> 목록</a></li>
-            <? } ?>
-            <? if ($is_checkbox) { ?>
+            <?php if ($list_href) { ?>
+            <li><a href="<?php echo $list_href ?>" class="btn_b01"> 목록</a></li>
+            <?php } ?>
+            <?php if ($is_checkbox) { ?>
             <li><input type="submit" name="btn_submit" value="선택삭제" onclick="document.pressed=this.value"></li>
             <li><input type="submit" name="btn_submit" value="선택복사" onclick="document.pressed=this.value"></li>
             <li><input type="submit" name="btn_submit" value="선택이동" onclick="document.pressed=this.value"></li>
-            <? } ?>
+            <?php } ?>
         </ul>
 
         <ul class="btn_bo_user">
-            <li><? if ($write_href) { ?><a href="<?=$write_href?>" class="btn_b02">글쓰기</a><? } ?></li>
+            <li><?php if ($write_href) { ?><a href="<?php echo $write_href ?>" class="btn_b02">글쓰기</a><?php } ?></li>
         </ul>
     </div>
-    <? } ?>
+    <?php } ?>
 
     </form>
 </div>
 
-<? if($is_checkbox) { ?>
+<?php if($is_checkbox) { ?>
 <noscript>
 <p>자바스크립트를 사용하지 않는 경우<br>별도의 확인 절차 없이 바로 선택삭제 처리하므로 주의하시기 바랍니다.</p>
 </noscript>
-<? } ?>
+<?php } ?>
 
 <!-- 페이지 -->
-<? echo $write_pages; ?>
+<?php echo $write_pages; ?>
 
 <fieldset id="bo_sch">
     <legend>게시물 검색</legend>
 
     <form name="fsearch" method="get">
-    <input type="hidden" name="bo_table" value="<?=$bo_table?>">
-    <input type="hidden" name="sca" value="<?=$sca?>">
+    <input type="hidden" name="bo_table" value="<?php echo $bo_table ?>">
+    <input type="hidden" name="sca" value="<?php echo $sca ?>">
     <input type="hidden" name="sop" value="and">
     <label for="sfl" class="sound_only">검색대상</label>
     <select name="sfl" id="sfl">
-        <option value="wr_subject"<?=get_selected($sfl, "wr_subject", true);?>>제목</option>
-        <option value="wr_content"<?=get_selected($sfl, "wr_content");?>>내용</option>
-        <option value="wr_subject||wr_content"<?=get_selected($sfl, "wr_subject||wr_content");?>>제목+내용</option>
-        <option value="mb_id,1"<?=get_selected($sfl, "mb_id,1");?>>회원아이디</option>
-        <option value="mb_id,0"<?=get_selected($sfl, "mb_id,0");?>>회원아이디(코)</option>
-        <option value="wr_name,1"<?=get_selected($sfl, "wr_name,1");?>>글쓴이</option>
-        <option value="wr_name,0"<?=get_selected($sfl, "wr_name,0");?>>글쓴이(코)</option>
+        <option value="wr_subject"<?php echo get_selected($sfl, "wr_subject", true); ?>>제목</option>
+        <option value="wr_content"<?php echo get_selected($sfl, "wr_content"); ?>>내용</option>
+        <option value="wr_subject||wr_content"<?php echo get_selected($sfl, "wr_subject||wr_content"); ?>>제목+내용</option>
+        <option value="mb_id,1"<?php echo get_selected($sfl, "mb_id,1"); ?>>회원아이디</option>
+        <option value="mb_id,0"<?php echo get_selected($sfl, "mb_id,0"); ?>>회원아이디(코)</option>
+        <option value="wr_name,1"<?php echo get_selected($sfl, "wr_name,1"); ?>>글쓴이</option>
+        <option value="wr_name,0"<?php echo get_selected($sfl, "wr_name,0"); ?>>글쓴이(코)</option>
     </select>
-    <input name="stx" value="<?=stripslashes($stx)?>" placeholder="검색어(필수)" required class="required" size="15" maxlength="15">
+    <input name="stx" value="<?php echo stripslashes($stx) ?>" placeholder="검색어(필수)" required class="required" size="15" maxlength="15">
     <input type="submit" value="검색">
     </form>
 </fieldset>
 
-<? if ($is_checkbox) { ?>
+<?php if ($is_checkbox) { ?>
 <script>
 function all_checked(sw) {
     var f = document.fboardlist;
@@ -250,5 +250,5 @@ function select_copy(sw) {
     f.submit();
 }
 </script>
-<? } ?>
+<?php } ?>
 <!-- 게시판 목록 끝 -->
diff --git a/mobile/skin/board/gallery/view.skin.php b/mobile/skin/board/gallery/view.skin.php
index 978615636..2cab8bf09 100644
--- a/mobile/skin/board/gallery/view.skin.php
+++ b/mobile/skin/board/gallery/view.skin.php
@@ -1,28 +1,28 @@
-<?
+<?php
 if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
 include_once(G4_LIB_PATH.'/thumbnail.lib.php');
 ?>
 
-<link rel="stylesheet" href="<?=$board_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $board_skin_url ?>/style.css">
 
-<div id="bo_v" style="width:<?=$width;?>">
+<div id="bo_v" style="width:<?php echo $width; ?>">
 
     <p id="bo_v_cate">
-        <?=$board['bo_subject']?>
-        <? if ($category_name) { // 분류가 지정되었다면 ?><?=($category_name ? "{$view['ca_name']} " : "");?><? } // 분류 출력 끝 ?>
+        <?php echo $board['bo_subject'] ?>
+        <?php if ($category_name) { // 분류가 지정되었다면 ?><?php echo ($category_name ? "{$view['ca_name']} " : ""); ?><?php } // 분류 출력 끝 ?>
     </p>
 
-    <h1 id="bo_v_h1"><?=cut_str(get_text($view['wr_subject']), 70) // 글제목 출력?></h1>
+    <h1 id="bo_v_h1"><?php echo cut_str(get_text($view['wr_subject']), 70) // 글제목 출력 ?></h1>
 
     <section id="bo_v_info">
         <h2>게시물 정보</h2>
-        작성자 <strong><?=$view['wr_name']?><? if ($is_ip_view) { echo "&nbsp;($ip)"; } ?></strong><br>
-        작성일 <strong><?=date("y-m-d H:i", strtotime($view['wr_datetime']))?></strong><br>
-        조회 <strong><?=number_format($view['wr_hit'])?>회</strong><br>
-        댓글 <strong><?=number_format($view['wr_comment'])?>건</strong>
+        작성자 <strong><?php echo $view['wr_name'] ?><?php if ($is_ip_view) { echo "&nbsp;($ip)"; } ?></strong><br>
+        작성일 <strong><?php echo date("y-m-d H:i", strtotime($view['wr_datetime'])) ?></strong><br>
+        조회 <strong><?php echo number_format($view['wr_hit']) ?>회</strong><br>
+        댓글 <strong><?php echo number_format($view['wr_comment']) ?>건</strong>
     </section>
 
-    <?
+    <?php
     if ($view['file']['count']) {
         $cnt = 0;
         for ($i=0; $i<count($view['file']); $i++) {
@@ -32,39 +32,39 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
     }
     ?>
 
-    <? if($cnt) { ?>
+    <?php if($cnt) { ?>
     <section id="bo_v_file">
         <h2>첨부파일</h2>
         <ul>
-        <?
+        <?php
         // 가변 파일
         for ($i=0; $i<count($view['file']); $i++) {
             if (isset($view['file'][$i]['source']) && $view['file'][$i]['source'] && !$view['file'][$i]['view']) {
         ?>
             <li>
-                <a href="<? echo $view['file'][$i]['href']; ?>" class="view_file_download">
-                    <img src="<?=$board_skin_url?>/img/icon_file.gif" alt="첨부파일">
-                    <strong><?=$view['file'][$i]['source']?></strong>
-                    <span> (<?=$view['file'][$i]['size']?>)</span>
+                <a href="<?php echo $view['file'][$i]['href']; ?>" class="view_file_download">
+                    <img src="<?php echo $board_skin_url ?>/img/icon_file.gif" alt="첨부파일">
+                    <strong><?php echo $view['file'][$i]['source'] ?></strong>
+                    <span> (<?php echo $view['file'][$i]['size'] ?>)</span>
                 </a>
-                <span class="bo_v_file_cnt"><?=$view['file'][$i]['download']?>회 다운로드</span>
-                <span>DATE : <?=$view['file'][$i]['datetime']?></span>
+                <span class="bo_v_file_cnt"><?php echo $view['file'][$i]['download'] ?>회 다운로드</span>
+                <span>DATE : <?php echo $view['file'][$i]['datetime'] ?></span>
             </li>
-        <?
+        <?php
             }
         }
         ?>
         </ul>
     </section>
-    <? } ?>
+    <?php } ?>
 
-    <?
+    <?php
     if (implode('', $view['link'])) {
     ?>
     <section id="bo_v_link">
         <h2>관련링크</h2>
         <ul>
-        <?
+        <?php
         // 링크
         $cnt = 0;
         for ($i=1; $i<=count($view['link']); $i++) {
@@ -73,43 +73,43 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
                 $link = cut_str($view['link'][$i], 70);
         ?>
             <li>
-                <a href="<?=$view['link_href'][$i]?>" target="_blank">
-                    <img src="<?=$board_skin_url?>/img/icon_link.gif" alt="관련링크">
-                    <strong><?=$link?></strong>
+                <a href="<?php echo $view['link_href'][$i] ?>" target="_blank">
+                    <img src="<?php echo $board_skin_url ?>/img/icon_link.gif" alt="관련링크">
+                    <strong><?php echo $link ?></strong>
                 </a>
-                <span class="bo_v_link_cnt"><?=$view['link_hit'][$i]?>회 연결</span>
+                <span class="bo_v_link_cnt"><?php echo $view['link_hit'][$i] ?>회 연결</span>
             </li>
-        <?
+        <?php
             }
         }
         ?>
         </ul>
     </section>
-    <? } ?>
+    <?php } ?>
 
     <nav id="bo_v_top">
         <h2>게시물 상단 버튼</h2>
-        <?
+        <?php
         ob_start();
         ?>
-        <? if ($prev_href || $next_href) { ?>
+        <?php if ($prev_href || $next_href) { ?>
         <ul class="bo_v_nb">
-            <? if ($prev_href) { ?><li><a href="<?=$prev_href?>" class="btn_b01">이전글</a></li><? } ?>
-            <? if ($next_href) { ?><li><a href="<?=$next_href?>" class="btn_b01">다음글</a></li><? } ?>
+            <?php if ($prev_href) { ?><li><a href="<?php echo $prev_href ?>" class="btn_b01">이전글</a></li><?php } ?>
+            <?php if ($next_href) { ?><li><a href="<?php echo $next_href ?>" class="btn_b01">다음글</a></li><?php } ?>
         </ul>
-        <? } ?>
+        <?php } ?>
 
         <ul class="bo_v_com">
-            <? if ($update_href) { ?><li><a href="<?=$update_href?>" class="btn_b01">수정</a></li><? } ?>
-            <? if ($delete_href) { ?><li><a href="<?=$delete_href?>" class="btn_b01" onclick="del(this.href); return false;">삭제</a></li><? } ?>
-            <? if ($copy_href) { ?><li><a href="<?=$copy_href?>" class="btn_admin" onclick="board_move(this.href); return false;">복사</a></li><? } ?>
-            <? if ($move_href) { ?><li><a href="<?=$move_href?>" class="btn_admin" onclick="board_move(this.href); return false;">이동</a></li><? } ?>
-            <? if ($search_href) { ?><li><a href="<?=$search_href?>" class="btn_b01">검색</a></li><? } ?>
-            <li><a href="<?=$list_href?>" class="btn_b01">목록</a></li>
-            <? if ($reply_href) { ?><li><a href="<?=$reply_href?>" class="btn_b01">답변</a></li><? } ?>
-            <? if ($write_href) { ?><li><a href="<?=$write_href?>" class="btn_b02">글쓰기</a></li><? } ?>
+            <?php if ($update_href) { ?><li><a href="<?php echo $update_href ?>" class="btn_b01">수정</a></li><?php } ?>
+            <?php if ($delete_href) { ?><li><a href="<?php echo $delete_href ?>" class="btn_b01" onclick="del(this.href); return false;">삭제</a></li><?php } ?>
+            <?php if ($copy_href) { ?><li><a href="<?php echo $copy_href ?>" class="btn_admin" onclick="board_move(this.href); return false;">복사</a></li><?php } ?>
+            <?php if ($move_href) { ?><li><a href="<?php echo $move_href ?>" class="btn_admin" onclick="board_move(this.href); return false;">이동</a></li><?php } ?>
+            <?php if ($search_href) { ?><li><a href="<?php echo $search_href ?>" class="btn_b01">검색</a></li><?php } ?>
+            <li><a href="<?php echo $list_href ?>" class="btn_b01">목록</a></li>
+            <?php if ($reply_href) { ?><li><a href="<?php echo $reply_href ?>" class="btn_b01">답변</a></li><?php } ?>
+            <?php if ($write_href) { ?><li><a href="<?php echo $write_href ?>" class="btn_b02">글쓰기</a></li><?php } ?>
         </ul>
-        <?
+        <?php
         $link_buttons = ob_get_contents();
         ob_end_flush();
         ?>
@@ -120,7 +120,7 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
             <h1>본문</h1>
         </header>
 
-        <?
+        <?php
         // 파일 출력
         $v_img_count = count($view['file']);
         if($v_img_count) {
@@ -137,37 +137,37 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
         }
         ?>
 
-        <div id="bo_v_con"><?=get_view_thumbnail($view['content']);?></div>
-        <?//echo $view[rich_content]; // {이미지:0} 과 같은 코드를 사용할 경우?>
+        <div id="bo_v_con"><?php echo get_view_thumbnail($view['content']); ?></div>
+        <?php//echo $view[rich_content]; // {이미지:0} 과 같은 코드를 사용할 경우 ?>
 
-        <? if ($is_signature) { ?><p><?=$signature?></p><? } ?>
+        <?php if ($is_signature) { ?><p><?php echo $signature ?></p><?php } ?>
 
-        <? if ($scrap_href || $good_href || $nogood_href) { ?>
+        <?php if ($scrap_href || $good_href || $nogood_href) { ?>
         <div id="bo_v_act">
-            <? if ($scrap_href) { ?><a href="<?=$scrap_href; ?>" target="_blank" class="btn_b01" onclick="win_scrap(this.href); return false;">스크랩</a><? } ?>
-            <? if ($good_href) {?>
-            <a href="<?=$good_href.'&amp;'.$qstr?>" id="good_button" class="btn_b01">추천 <strong><?=number_format($view['wr_good'])?></strong></a>
+            <?php if ($scrap_href) { ?><a href="<?php echo $scrap_href; ?>" target="_blank" class="btn_b01" onclick="win_scrap(this.href); return false;">스크랩</a><?php } ?>
+            <?php if ($good_href) { ?>
+            <a href="<?php echo $good_href.'&amp;'.$qstr ?>" id="good_button" class="btn_b01">추천 <strong><?php echo number_format($view['wr_good']) ?></strong></a>
             <b id="bo_v_act_good"></b>
-            <? } ?>
-            <? if ($nogood_href) {?>
-            <a href="<?=$nogood_href.'&amp;'.$qstr?>" id="nogood_button" class="btn_b01">비추천  <strong><?=number_format($view['wr_nogood'])?></strong></a>
+            <?php } ?>
+            <?php if ($nogood_href) { ?>
+            <a href="<?php echo $nogood_href.'&amp;'.$qstr ?>" id="nogood_button" class="btn_b01">비추천  <strong><?php echo number_format($view['wr_nogood']) ?></strong></a>
             <b id="bo_v_act_nogood"></b>
-            <? } ?>
+            <?php } ?>
         </div>
-        <? } else {
+        <?php } else {
             if($board['bo_use_good'] || $board['bo_use_nogood']) {
         ?>
         <div id="bo_v_act">
-            <? if($board['bo_use_good']) { ?><span>추천 <strong><?=number_format($view['wr_good'])?></strong></span><? } ?>
-            <? if($board['bo_use_nogood']) { ?><span>비추천 <strong><?=number_format($view['wr_nogood'])?></strong></span><? } ?>
+            <?php if($board['bo_use_good']) { ?><span>추천 <strong><?php echo number_format($view['wr_good']) ?></strong></span><?php } ?>
+            <?php if($board['bo_use_nogood']) { ?><span>비추천 <strong><?php echo number_format($view['wr_nogood']) ?></strong></span><?php } ?>
         </div>
-        <?
+        <?php
             }
         }
         ?>
     </article>
 
-    <?
+    <?php
     // 코멘트 입출력
     include_once('./view_comment.php');
     ?>
@@ -176,7 +176,7 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
         <h2>게시물 하단 버튼</h2>
 
         <!-- 링크 버튼 -->
-        <?=$link_buttons?>
+        <?php echo $link_buttons ?>
     </nav>
 
 </div>
@@ -184,10 +184,10 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
 
 
 <script>
-<? if ($board['bo_download_point'] < 0) { ?>
+<?php if ($board['bo_download_point'] < 0) { ?>
 $(function() {
     $("a.view_file_download").click(function() {
-        var msg = "파일을 다운로드 하시면 포인트가 차감(<?=number_format($board['bo_download_point'])?>점)됩니다.\n\n포인트는 게시물당 한번만 차감되며 다음에 다시 다운로드 하셔도 중복하여 차감하지 않습니다.\n\n그래도 다운로드 하시겠습니까?";
+        var msg = "파일을 다운로드 하시면 포인트가 차감(<?php echo number_format($board['bo_download_point']) ?>점)됩니다.\n\n포인트는 게시물당 한번만 차감되며 다음에 다시 다운로드 하셔도 중복하여 차감하지 않습니다.\n\n그래도 다운로드 하시겠습니까?";
 
         if(confirm(msg)) {
             var href = $(this).attr("href")+"&js=on";
@@ -199,7 +199,7 @@ $(function() {
         }
     });
 });
-<?}?>
+<?php } ?>
 
 function board_move(href)
 {
diff --git a/mobile/skin/board/gallery/view_comment.skin.php b/mobile/skin/board/gallery/view_comment.skin.php
index 537fb6517..fedb3cb2c 100644
--- a/mobile/skin/board/gallery/view_comment.skin.php
+++ b/mobile/skin/board/gallery/view_comment.skin.php
@@ -1,17 +1,17 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
 <script>
 // 글자수 제한
-var char_min = parseInt(<?=$comment_min?>); // 최소
-var char_max = parseInt(<?=$comment_max?>); // 최대
+var char_min = parseInt(<?php echo $comment_min ?>); // 최소
+var char_max = parseInt(<?php echo $comment_max ?>); // 최대
 </script>
 
 <!-- 댓글 리스트 -->
 <section id="bo_vc">
     <h2>댓글목록</h2>
-    <?
+    <?php
     for ($i=0; $i<count($list); $i++) {
         $comment_id = $list[$i]['wr_id'];
         $cmt_depth = ""; // 댓글단계
@@ -21,32 +21,32 @@ var char_max = parseInt(<?=$comment_max?>); // 최대
                 $str = $str;
             $str = preg_replace("/\[\<a\s.*href\=\"(http|https|ftp|mms)\:\/\/([^[:space:]]+)\.(mp3|wma|wmv|asf|asx|mpg|mpeg)\".*\<\/a\>\]/i", "<script>doc_write(obj_movie('$1://$2.$3'));</script>", $str);
     ?>
-    <article id="c_<?=$comment_id?>" <?if ($cmt_depth) {?>style="margin-left:<?=$cmt_depth?>px;border-top-color:#e0e0e0"<?}?>>
+    <article id="c_<?php echo $comment_id ?>" <?php if ($cmt_depth) { ?>style="margin-left:<?php echo $cmt_depth ?>px;border-top-color:#e0e0e0"<?php } ?>>
         <header>
-            <h1><?=$list[$i]['wr_name']?>님의 댓글</h1>
-            <?=$list[$i]['name']?>
-            <? if ($cmt_depth) {?><img src="<?=$board_skin_url?>/img/icon_reply.gif" class="icon_reply" alt="댓글의 댓글"><? } ?>
-            <? if ($is_ip_view) { ?>
+            <h1><?php echo $list[$i]['wr_name'] ?>님의 댓글</h1>
+            <?php echo $list[$i]['name'] ?>
+            <?php if ($cmt_depth) { ?><img src="<?php echo $board_skin_url ?>/img/icon_reply.gif" class="icon_reply" alt="댓글의 댓글"><?php } ?>
+            <?php if ($is_ip_view) { ?>
             아이피
-            <span class="bo_vc_hdinfo"><?=$list[$i]['ip'];?></span>
-            <? } ?>
+            <span class="bo_vc_hdinfo"><?php echo $list[$i]['ip']; ?></span>
+            <?php } ?>
             작성일
-            <span class="bo_vc_hdinfo"><time datetime="<?=date('Y-m-d\TH:i:s+09:00', strtotime($list[$i]['datetime']))?>"><?=$list[$i]['datetime']?></time></span>
+            <span class="bo_vc_hdinfo"><time datetime="<?php echo date('Y-m-d\TH:i:s+09:00', strtotime($list[$i]['datetime'])) ?>"><?php echo $list[$i]['datetime'] ?></time></span>
         </header>
 
         <!-- 댓글 출력 -->
         <p>
-            <? if (strstr($list[$i]['wr_option'], "secret")) echo "<img src=\"".$board_skin_url."/img/icon_secret.gif\" alt=\"비밀글\">";?>
-            <?=$str?>
+            <?php if (strstr($list[$i]['wr_option'], "secret")) echo "<img src=\"".$board_skin_url."/img/icon_secret.gif\" alt=\"비밀글\">"; ?>
+            <?php echo $str ?>
         </p>
 
-        <span id="edit_<?=$comment_id?>"></span><!-- 수정 -->
-        <span id="reply_<?=$comment_id?>"></span><!-- 답변 -->
+        <span id="edit_<?php echo $comment_id ?>"></span><!-- 수정 -->
+        <span id="reply_<?php echo $comment_id ?>"></span><!-- 답변 -->
 
-        <input  type="hidden" value="<?=strstr($list[$i]['wr_option'],"secret")?>" id="secret_comment_<?=$comment_id?>">
-        <textarea id="save_comment_<?=$comment_id?>" style="display:none"><?=get_text($list[$i]['content1'], 0)?></textarea>
+        <input  type="hidden" value="<?php echo strstr($list[$i]['wr_option'],"secret") ?>" id="secret_comment_<?php echo $comment_id ?>">
+        <textarea id="save_comment_<?php echo $comment_id ?>" style="display:none"><?php echo get_text($list[$i]['content1'], 0) ?></textarea>
 
-        <? if($list[$i]['is_reply'] || $list[$i]['is_edit'] || $list[$i]['is_del']) {
+        <?php if($list[$i]['is_reply'] || $list[$i]['is_edit'] || $list[$i]['is_del']) {
             $query_string = str_replace("&", "&amp;", $_SERVER['QUERY_STRING']);
 
             if($w == 'cu') {
@@ -60,39 +60,39 @@ var char_max = parseInt(<?=$comment_max?>); // 최대
         ?>
         <footer>
             <ul class="bo_vc_act">
-                <? if ($list[$i]['is_reply']) { ?><li><a href="<? echo $c_reply_href; ?>" onclick="comment_box('<?=$comment_id?>', 'c'); return false;">답변</a></li><? } ?>
-                <? if ($list[$i]['is_edit']) { ?><li><a href="<? echo $c_edit_href; ?>" onclick="comment_box('<?=$comment_id?>', 'cu'); return false;">수정</a></li><? } ?>
-                <? if ($list[$i]['is_del'])  { ?><li><a href="<? echo $list[$i]['del_link']; ?>" onclick="return comment_delete();">삭제</a></li><? } ?>
+                <?php if ($list[$i]['is_reply']) { ?><li><a href="<?php echo $c_reply_href; ?>" onclick="comment_box('<?php echo $comment_id ?>', 'c'); return false;">답변</a></li><?php } ?>
+                <?php if ($list[$i]['is_edit']) { ?><li><a href="<?php echo $c_edit_href; ?>" onclick="comment_box('<?php echo $comment_id ?>', 'cu'); return false;">수정</a></li><?php } ?>
+                <?php if ($list[$i]['is_del'])  { ?><li><a href="<?php echo $list[$i]['del_link']; ?>" onclick="return comment_delete();">삭제</a></li><?php } ?>
             </ul>
         </footer>
-        <? } ?>
+        <?php } ?>
     </article>
-    <?}?>
-    <? if ($i == 0) { //댓글이 없다면 ?><p id="bo_vc_empty">등록된 댓글이 없습니다.</p><? } ?>
+    <?php } ?>
+    <?php if ($i == 0) { //댓글이 없다면 ?><p id="bo_vc_empty">등록된 댓글이 없습니다.</p><?php } ?>
 
 </section>
 
-<? if ($is_comment_write) {
+<?php if ($is_comment_write) {
         if($w == '')
             $w = 'c';
     ?>
     <aside id="bo_vc_w">
         <h2>댓글쓰기</h2>
         <form name="fviewcomment" action="./write_comment_update.php" onsubmit="return fviewcomment_submit(this);" method="post" autocomplete="off">
-        <input type="hidden" name="w" value="<?=$w?>" id="w" >
-        <input type="hidden" name="bo_table" value="<?=$bo_table?>">
-        <input type="hidden" name="wr_id" value="<?=$wr_id?>">
-        <input type="hidden" name="comment_id" value="<?=$c_id?>" id="comment_id">
-        <input type="hidden" name="sca" value="<?=$sca?>">
-        <input type="hidden" name="sfl" value="<?=$sfl?>">
-        <input type="hidden" name="stx" value="<?=$stx?>">
-        <input type="hidden" name="spt" value="<?=$spt?>">
-        <input type="hidden" name="page" value="<?=$page?>">
+        <input type="hidden" name="w" value="<?php echo $w ?>" id="w" >
+        <input type="hidden" name="bo_table" value="<?php echo $bo_table ?>">
+        <input type="hidden" name="wr_id" value="<?php echo $wr_id ?>">
+        <input type="hidden" name="comment_id" value="<?php echo $c_id ?>" id="comment_id">
+        <input type="hidden" name="sca" value="<?php echo $sca ?>">
+        <input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+        <input type="hidden" name="stx" value="<?php echo $stx ?>">
+        <input type="hidden" name="spt" value="<?php echo $spt ?>">
+        <input type="hidden" name="page" value="<?php echo $page ?>">
         <input type="hidden" name="is_good" value="">
 
         <table class="frm_tbl">
         <tbody>
-        <? if ($is_guest) { ?>
+        <?php if ($is_guest) { ?>
         <tr>
             <th scope="row"><label for="wr_name">이름<strong class="sound_only">필수</strong></label></th>
             <td><input type="text" name="wr_name" id="wr_name" required class="frm_input required" size="5" maxLength="20"></td>
@@ -101,24 +101,24 @@ var char_max = parseInt(<?=$comment_max?>); // 최대
             <th scope="row"><label for="wr_password">패스워드<strong class="sound_only">필수</strong></label></th>
             <td><input type="password" name="wr_password" id="wr_password" required class="frm_input required" size="10" maxLength="20"></td>
         </tr>
-        <? } ?>
+        <?php } ?>
         <tr>
             <th scope="row"><label for="wr_secret">비밀글사용</label></th>
             <td><input type="checkbox" name="wr_secret" value="secret" id="wr_secret"></td>
         </tr>
-        <? if ($is_guest) { ?>
+        <?php if ($is_guest) { ?>
         <tr>
             <th scope="row">자동등록방지</th>
-            <td><?=$captcha_html;?></td>
+            <td><?php echo $captcha_html; ?></td>
         </tr>
-        <? } ?>
+        <?php } ?>
         <tr>
             <th scope="row">내용</th>
             <td>
-                <? if ($comment_min || $comment_max) { ?><strong id="char_cnt"><span id="char_count"></span>글자</strong><?}?>
+                <?php if ($comment_min || $comment_max) { ?><strong id="char_cnt"><span id="char_count"></span>글자</strong><?php } ?>
                 <textarea name="wr_content" id="wr_content" required
-                <? if ($comment_min || $comment_max) { ?>onkeyup="check_byte('wr_content', 'char_count');"<?}?>><? echo $c_wr_content; ?></textarea>
-                <? if ($comment_min || $comment_max) { ?><script> check_byte('wr_content', 'char_count'); </script><?}?>
+                <?php if ($comment_min || $comment_max) { ?>onkeyup="check_byte('wr_content', 'char_count');"<?php } ?>><?php echo $c_wr_content; ?></textarea>
+                <?php if ($comment_min || $comment_max) { ?><script> check_byte('wr_content', 'char_count'); </script><?php } ?>
             </td>
         </tr>
         </tbody>
@@ -231,7 +231,7 @@ var char_max = parseInt(<?=$comment_max?>); // 최대
             }
         }
 
-        <? if($is_guest) echo chk_captcha_js(); ?>
+        <?php if($is_guest) echo chk_captcha_js(); ?>
 
         return true;
     }
@@ -286,4 +286,4 @@ var char_max = parseInt(<?=$comment_max?>); // 최대
 
     comment_box('', 'c'); // 댓글 입력폼이 보이도록 처리하기위해서 추가 (root님)
     </script>
-    <? } ?>
+    <?php } ?>
diff --git a/mobile/skin/board/gallery/write.skin.php b/mobile/skin/board/gallery/write.skin.php
index a6ce12397..76351e6f8 100644
--- a/mobile/skin/board/gallery/write.skin.php
+++ b/mobile/skin/board/gallery/write.skin.php
@@ -1,23 +1,23 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$board_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $board_skin_url ?>/style.css">
 
-<h1 id="wrapper_title"><?=$g4['title']?></h1>
+<h1 id="wrapper_title"><?php echo $g4['title'] ?></h1>
 
-<form name="fwrite" id="fwrite" action="<?=$action_url?>" onsubmit="return fwrite_submit(this);" method="post" enctype="multipart/form-data" autocomplete="off" style="width:<?=$width;?>">
-<input type="hidden" name="w" value="<?=$w?>">
-<input type="hidden" name="bo_table" value="<?=$bo_table?>">
-<input type="hidden" name="wr_id" value="<?=$wr_id?>">
-<input type="hidden" name="sca" value="<?=$sca?>">
-<input type="hidden" name="sfl" value="<?=$sfl?>">
-<input type="hidden" name="stx" value="<?=$stx?>">
-<input type="hidden" name="spt" value="<?=$spt?>">
-<input type="hidden" name="sst" value="<?=$sst?>">
-<input type="hidden" name="sod" value="<?=$sod?>">
-<input type="hidden" name="page" value="<?=$page?>">
-<?
+<form name="fwrite" id="fwrite" action="<?php echo $action_url ?>" onsubmit="return fwrite_submit(this);" method="post" enctype="multipart/form-data" autocomplete="off" style="width:<?php echo $width; ?>">
+<input type="hidden" name="w" value="<?php echo $w ?>">
+<input type="hidden" name="bo_table" value="<?php echo $bo_table ?>">
+<input type="hidden" name="wr_id" value="<?php echo $wr_id ?>">
+<input type="hidden" name="sca" value="<?php echo $sca ?>">
+<input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+<input type="hidden" name="stx" value="<?php echo $stx ?>">
+<input type="hidden" name="spt" value="<?php echo $spt ?>">
+<input type="hidden" name="sst" value="<?php echo $sst ?>">
+<input type="hidden" name="sod" value="<?php echo $sod ?>">
+<input type="hidden" name="page" value="<?php echo $page ?>">
+<?php
 $option = '';
 $option_hidden = '';
 if ($is_notice || $is_html || $is_secret || $is_mail) {
@@ -52,93 +52,93 @@ echo $option_hidden;
 
 <table id="bo_w" class="frm_tbl">
 <tbody>
-<? if ($is_name) { ?>
+<?php if ($is_name) { ?>
 <tr>
     <th scope="row"><label for="wr_name">이름<strong class="sound_only">필수</strong></label></th>
-    <td><input type="text" name="wr_name"  value="<?=$name?>"id="wr_name" required class="frm_input required" size="10" maxlength="20"></td>
+    <td><input type="text" name="wr_name"  value="<?php echo $name ?>"id="wr_name" required class="frm_input required" size="10" maxlength="20"></td>
 </tr>
-<? } ?>
+<?php } ?>
 
-<? if ($is_password) { ?>
+<?php if ($is_password) { ?>
 <tr>
     <th scope="row"><label for="wr_password">패스워드<strong class="sound_only">필수</strong></label></th>
-    <td><input type="password" name="wr_password" id="wr_password" <?=$password_required?> class="frm_input <?=$password_required?>" maxlength="20"></td>
+    <td><input type="password" name="wr_password" id="wr_password" <?php echo $password_required ?> class="frm_input <?php echo $password_required ?>" maxlength="20"></td>
 </tr>
-<? } ?>
+<?php } ?>
 
-<? if ($is_email) { ?>
+<?php if ($is_email) { ?>
 <tr>
     <th scope="row"><label for="wr_email">이메일</label></th>
-    <td><input type="text" name="wr_email" value="<?=$email?>" id="wr_email" class="frm_input email" size="50" maxlength="100"></td>
+    <td><input type="text" name="wr_email" value="<?php echo $email ?>" id="wr_email" class="frm_input email" size="50" maxlength="100"></td>
 </tr>
-<? } ?>
+<?php } ?>
 
-<? if ($is_homepage) { ?>
+<?php if ($is_homepage) { ?>
 <tr>
     <th scope="row"><label for="wr_homepage">홈페이지</label></th>
-    <td><input type="text" name="wr_homepage" value="<?=$homepage?>" id="wr_homepage" class="frm_input" size="50"></td>
+    <td><input type="text" name="wr_homepage" value="<?php echo $homepage ?>" id="wr_homepage" class="frm_input" size="50"></td>
 </tr>
-<? } ?>
+<?php } ?>
 
-<? if ($option) { ?>
+<?php if ($option) { ?>
 <tr>
     <th scope="row">옵션</th>
-    <td><?=$option?></td>
+    <td><?php echo $option ?></td>
 </tr>
-<? } ?>
+<?php } ?>
 
-<? if ($is_category) { ?>
+<?php if ($is_category) { ?>
 <tr>
     <th scope="row"><label for="ca_name">분류<strong class="sound_only">필수</strong></label></th>
     <td>
         <select name="ca_name" id="ca_name" required class="required">
             <option value="">선택하세요</option>
-            <?=$category_option?>
+            <?php echo $category_option ?>
         </select>
     </td>
 </tr>
-<? } ?>
+<?php } ?>
 
 <tr>
     <th scope="row"><label for="wr_subject">제목<strong class="sound_only">필수</strong></label></th>
-    <td><input type="text" name="wr_subject"  value="<?=$subject?>" id="wr_subject" required class="frm_input required" size="50"></td>
+    <td><input type="text" name="wr_subject"  value="<?php echo $subject ?>" id="wr_subject" required class="frm_input required" size="50"></td>
 </tr>
 
 <tr>
     <th scope="row"><label for="wr_content">내용<strong class="sound_only">필수</strong></label></th>
-    <td class="wr_content"><? echo $editor_html; // 에디터 사용시는 에디터로, 아니면 textarea 로 노출 ?></td>
+    <td class="wr_content"><?php echo $editor_html; // 에디터 사용시는 에디터로, 아니면 textarea 로 노출 ?></td>
 </tr>
 
-<? for ($i=1; $is_link && $i<=G4_LINK_COUNT; $i++) { ?>
+<?php for ($i=1; $is_link && $i<=G4_LINK_COUNT; $i++) { ?>
 <tr>
-    <th scope="row"><label for="wr_link<?=$i?>">링크 #<?=$i?></label></th>
-    <td><input type="text" name="wr_link<?=$i?>" value="<?if($w=="u"){echo$write['wr_link'.$i];}?>" id="wr_link<?=$i?>" class="frm_input" size="50"></td>
+    <th scope="row"><label for="wr_link<?php echo $i ?>">링크 #<?php echo $i ?></label></th>
+    <td><input type="text" name="wr_link<?php echo $i ?>" value="<?php if($w=="u"){echo$write['wr_link'.$i];} ?>" id="wr_link<?php echo $i ?>" class="frm_input" size="50"></td>
 </tr>
-<? } ?>
+<?php } ?>
 
-<? for ($i=0; $is_file && $i<$file_count; $i++) { ?>
+<?php for ($i=0; $is_file && $i<$file_count; $i++) { ?>
 <tr>
-    <th scope="row">파일 #<?=$i+1?></th>
+    <th scope="row">파일 #<?php echo $i+1 ?></th>
     <td>
-        <input type="file" name="bf_file[]" title="파일첨부 <?=$i+1?> : 용량 <?=$upload_max_filesize?> 이하만 업로드 가능" class="frm_file frm_input">
-        <? if ($is_file_content) { ?>
-        <input type="text" name="bf_content[]" value="<? echo $file[$i]['bf_content']; ?>" title="파일 설명을 입력해주세요." class="frm_file frm_input" size="50">
-        <?}?>
-        <? if($w == 'u' && $file[$i]['file']) { ?>
-        <input type="checkbox" name="bf_file_del[<? echo $i; ?>]" value="1" id="bf_file_del<?=$i?>"> <label for="bf_file_del<?=$i?>"><? echo $file[$i]['source'].'('.$file[$i]['size'].')'; ?> 파일 삭제</label>
-        <? } ?>
+        <input type="file" name="bf_file[]" title="파일첨부 <?php echo $i+1 ?> : 용량 <?php echo $upload_max_filesize ?> 이하만 업로드 가능" class="frm_file frm_input">
+        <?php if ($is_file_content) { ?>
+        <input type="text" name="bf_content[]" value="<?php echo $file[$i]['bf_content']; ?>" title="파일 설명을 입력해주세요." class="frm_file frm_input" size="50">
+        <?php } ?>
+        <?php if($w == 'u' && $file[$i]['file']) { ?>
+        <input type="checkbox" name="bf_file_del[<?php echo $i; ?>]" value="1" id="bf_file_del<?php echo $i ?>"> <label for="bf_file_del<?php echo $i ?>"><?php echo $file[$i]['source'].'('.$file[$i]['size'].')'; ?> 파일 삭제</label>
+        <?php } ?>
     </td>
 </tr>
-<?}?>
+<?php } ?>
 
-<? if ($is_guest) { //자동등록방지 ?>
+<?php if ($is_guest) { //자동등록방지 ?>
 <tr>
     <th scope="row">자동등록방지</th>
     <td>
-        <?=$captcha_html?>
+        <?php echo $captcha_html ?>
     </td>
 </tr>
-<? } ?>
+<?php } ?>
 
 </tbody>
 </table>
@@ -148,12 +148,12 @@ echo $option_hidden;
         작성하신 내용을 제출하시려면 <strong>글쓰기</strong> 버튼을, 작성을 취소하고 목록으로 돌아가시려면 <strong>취소</strong> 링크를 누르세요.
     </p>
     <input type="submit" value="글쓰기" id="btn_submit" accesskey="s" class="btn_submit">
-    <a href="./board.php?bo_table=<?=$bo_table?>" class="btn_cancel">취소</a>
+    <a href="./board.php?bo_table=<?php echo $bo_table ?>" class="btn_cancel">취소</a>
 </div>
 </form>
 
 <script>
-<?
+<?php
 // 관리자라면 분류 선택에 '공지' 옵션을 추가함
 if ($is_admin)
 {
@@ -177,7 +177,7 @@ with (document.fwrite)
 
     if (typeof(ca_name) != "undefined")
         if (w.value == "u") {
-            ca_name.value = "<?=isset($write['ca_name'])?$write['ca_name']:'';?>";
+            ca_name.value = "<?php echo isset($write['ca_name'])?$write['ca_name']:''; ?>";
     }
 }
 
@@ -196,8 +196,8 @@ function html_auto_br(obj)
 
 function fwrite_submit(f)
 {
-    <? echo get_editor_js('wr_content', $is_dhtml_editor); ?>
-    <? echo chk_editor_js('wr_content', $is_dhtml_editor); ?>
+    <?php echo get_editor_js('wr_content', $is_dhtml_editor); ?>
+    <?php echo chk_editor_js('wr_content', $is_dhtml_editor); ?>
 
     var subject = "";
     var content = "";
@@ -232,7 +232,7 @@ function fwrite_submit(f)
         return false;
     }
 
-    <? if ($is_guest) { echo chk_captcha_js(); } ?>
+    <?php if ($is_guest) { echo chk_captcha_js(); } ?>
 
     return true;
 }
diff --git a/mobile/skin/connect/basic/connect.skin.php b/mobile/skin/connect/basic/connect.skin.php
index ba10ef400..c74b4f8ef 100644
--- a/mobile/skin/connect/basic/connect.skin.php
+++ b/mobile/skin/connect/basic/connect.skin.php
@@ -1,8 +1,8 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 // 회원수는 $row['mb_cnt'];
 ?>
 
-<link rel="stylesheet" href="<?=$connect_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $connect_skin_url ?>/style.css">
 
-<?=$row['total_cnt']?>
+<?php echo $row['total_cnt'] ?>
diff --git a/mobile/skin/connect/basic/current_connect.skin.php b/mobile/skin/connect/basic/current_connect.skin.php
index cf0ab34f4..ea99edeb0 100644
--- a/mobile/skin/connect/basic/current_connect.skin.php
+++ b/mobile/skin/connect/basic/current_connect.skin.php
@@ -1,8 +1,8 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$connect_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $connect_skin_url ?>/style.css">
 
 <table id="current_connect_tbl" class="basic_tbl">
 <thead>
@@ -13,7 +13,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 </tr>
 </thead>
 <tbody>
-<?
+<?php
 for ($i=0; $i<count($list); $i++) {
     $location = conv_content($list[$i]['lo_location'], 0);
     // 최고관리자에게만 허용
@@ -22,11 +22,11 @@ for ($i=0; $i<count($list); $i++) {
     else $display_location = $location;
 ?>
     <tr>
-        <td><?=$list[$i]['num']?></td>
-        <td><?=$list[$i]['name']?></td>
-        <td><?=$display_location?></td>
+        <td><?php echo $list[$i]['num'] ?></td>
+        <td><?php echo $list[$i]['name'] ?></td>
+        <td><?php echo $display_location ?></td>
     </tr>
-<?
+<?php
 }
 if ($i == 0)
     echo "<tr><td colspan=\"3\" class=\"empty_table\">현재 접속자가 없습니다.</td></tr>";
diff --git a/mobile/skin/latest/basic/latest.skin.php b/mobile/skin/latest/basic/latest.skin.php
index ba818b20a..ef2940f42 100644
--- a/mobile/skin/latest/basic/latest.skin.php
+++ b/mobile/skin/latest/basic/latest.skin.php
@@ -1,15 +1,15 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$latest_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $latest_skin_url ?>/style.css">
 
 <div class="lt">
-    <a href="<?=G4_BBS_URL?>/board.php?bo_table=<?=$bo_table?>" class="lt_title" onclick="return false"><strong><?=$bo_subject?></strong></a>
+    <a href="<?php echo G4_BBS_URL ?>/board.php?bo_table=<?php echo $bo_table ?>" class="lt_title" onclick="return false"><strong><?php echo $bo_subject ?></strong></a>
     <ul>
-    <? for ($i=0; $i<count($list); $i++) { ?>
+    <?php for ($i=0; $i<count($list); $i++) { ?>
         <li>
-            <?
+            <?php
             //echo $list[$i]['icon_reply']." ";
             echo "<a href=\"".$list[$i]['href']."\">";
             if ($list[$i]['is_notice'])
@@ -32,10 +32,10 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
             if (isset($list[$i]['icon_secret'])) echo " " . $list[$i]['icon_secret'];
             ?>
         </li>
-    <? } ?>
-    <? if (count($list) == 0) { //게시물이 없을 때 ?>
+    <?php } ?>
+    <?php if (count($list) == 0) { //게시물이 없을 때 ?>
     <li>게시물이 없습니다.</li>
-    <? } ?>
+    <?php } ?>
     </ul>
-    <div class="lt_more"><a href="<?=G4_BBS_URL?>/board.php?bo_table=<?=$bo_table?>"><span class="sound_only"><?=$bo_subject?></span>더보기</a></div>
+    <div class="lt_more"><a href="<?php echo G4_BBS_URL ?>/board.php?bo_table=<?php echo $bo_table ?>"><span class="sound_only"><?php echo $bo_subject ?></span>더보기</a></div>
 </div>
diff --git a/mobile/skin/member/basic/formmail.skin.php b/mobile/skin/member/basic/formmail.skin.php
index 28e3ff59f..7280ea51a 100644
--- a/mobile/skin/member/basic/formmail.skin.php
+++ b/mobile/skin/member/basic/formmail.skin.php
@@ -1,24 +1,24 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="formmail" class="new_win">
-    <h1><?=$name?>님께 메일보내기</h1>
+    <h1><?php echo $name ?>님께 메일보내기</h1>
 
     <form name="fformmail" action="./formmail_send.php" onsubmit="return fformmail_submit(this);" method="post" enctype="multipart/form-data" style="margin:0px;">
-    <input type="hidden" name="to" value="<?=$email?>">
+    <input type="hidden" name="to" value="<?php echo $email ?>">
     <input type="hidden" name="attach" value="2">
-    <input type="hidden" name="token" value="<?=$token?>">
-    <? if ($is_member) { // 회원이면 ?>
-    <input type="hidden" name="fnick" value="<?=$member['mb_nick']?>">
-    <input type="hidden" name="fmail" value="<?=$member['mb_email']?>">
-    <? } ?>
+    <input type="hidden" name="token" value="<?php echo $token ?>">
+    <?php if ($is_member) { // 회원이면 ?>
+    <input type="hidden" name="fnick" value="<?php echo $member['mb_nick'] ?>">
+    <input type="hidden" name="fmail" value="<?php echo $member['mb_email'] ?>">
+    <?php } ?>
     <table class="frm_tbl">
     <caption>메일쓰기</caption>
     <tbody>
-    <? if (!$is_member) { ?>
+    <?php if (!$is_member) { ?>
     <tr>
         <th scope="row"><label for="fnick">이름<strong class="sound_only">필수</strong></label></th>
         <td><input type="text" name="fnick" id="fnick" required class="frm_input required"></td>
@@ -27,7 +27,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
         <th scope="row"><label for="fmail">E-mail<strong class="sound_only">필수</strong></label></th>
         <td><input type="text" name="fmail" id="fmail" required class="frm_input required"></td>
     </tr>
-    <? } ?>
+    <?php } ?>
     <tr>
         <th scope="row"><label for="subject">제목<strong class="sound_only">필수</strong></label></th>
         <td><input type="text" name="subject" id="subject" required class="frm_input required"></td>
@@ -54,7 +54,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
     </tr>
     <tr>
         <th scope="row">자동등록방지</th>
-        <td><?=captcha_html();?></td>
+        <td><?php echo captcha_html(); ?></td>
     </tr>
     </tbody>
     </table>
@@ -80,7 +80,7 @@ with (document.fformmail) {
 
 function fformmail_submit(f)
 {
-    <? echo chk_captcha_js(); ?>
+    <?php echo chk_captcha_js(); ?>
 
     if (f.file1.value || f.file2.value) {
         // 4.00.11
diff --git a/mobile/skin/member/basic/login.skin.php b/mobile/skin/member/basic/login.skin.php
index 3f79a8bfe..391e8cad7 100644
--- a/mobile/skin/member/basic/login.skin.php
+++ b/mobile/skin/member/basic/login.skin.php
@@ -1,14 +1,14 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="mb_login">
-    <h1><?=$g4['title']?></h1>
+    <h1><?php echo $g4['title'] ?></h1>
 
-    <form name="flogin" action="<?=$login_action_url?>" onsubmit="return flogin_submit(this);" method="post">
-    <input type="hidden" name="url" value='<?=$login_url?>'>
+    <form name="flogin" action="<?php echo $login_action_url ?>" onsubmit="return flogin_submit(this);" method="post">
+    <input type="hidden" name="url" value='<?php echo $login_url ?>'>
 
     <fieldset>
         <label for="login_id" class="sound_only">아이디<strong class="sound_only"> 필수</strong></label>
@@ -27,13 +27,13 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
             아직 회원이 아니시라면 회원으로 가입 후 이용해 주십시오.
         </p>
         <div>
-            <a href="<?=G4_BBS_URL?>/password_lost.php" target="win_password_lost" id="login_password_lost" class="btn02">아이디 패스워드 찾기</a>
+            <a href="<?php echo G4_BBS_URL ?>/password_lost.php" target="win_password_lost" id="login_password_lost" class="btn02">아이디 패스워드 찾기</a>
             <a href="./register.php" class="btn01">회원 가입</a>
         </div>
     </section>
 
     <div class="btn_confirm">
-        <a href="<?=G4_URL?>/">메인으로 돌아가기</a>
+        <a href="<?php echo G4_URL ?>/">메인으로 돌아가기</a>
     </div>
 
     </form>
diff --git a/mobile/skin/member/basic/login_check.skin.php b/mobile/skin/member/basic/login_check.skin.php
index ef6ec51d6..1b182915e 100644
--- a/mobile/skin/member/basic/login_check.skin.php
+++ b/mobile/skin/member/basic/login_check.skin.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가 
 
 // 자신만의 코드를 넣어주세요.
diff --git a/mobile/skin/member/basic/member_confirm.skin.php b/mobile/skin/member/basic/member_confirm.skin.php
index 094c90ed5..79f759817 100644
--- a/mobile/skin/member/basic/member_confirm.skin.php
+++ b/mobile/skin/member/basic/member_confirm.skin.php
@@ -1,24 +1,24 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="mb_confirm">
-    <h1><?=$g4['title']?></h1>
+    <h1><?php echo $g4['title'] ?></h1>
 
     <p>
         <strong>패스워드를 한번 더 입력해주세요.</strong>
         회원님의 정보를 안전하게 보호하기 위해 패스워드를 한번 더 확인합니다.
     </p>
 
-    <form name="fmemberconfirm" action="<?=$url?>" onsubmit="return fmemberconfirm_submit(this);" method="post">
-    <input type="hidden" name="mb_id" value="<?=$member['mb_id']?>">
+    <form name="fmemberconfirm" action="<?php echo $url ?>" onsubmit="return fmemberconfirm_submit(this);" method="post">
+    <input type="hidden" name="mb_id" value="<?php echo $member['mb_id'] ?>">
     <input type="hidden" name="w" value="u">
 
     <fieldset>
         회원아이디
-        <span id="mb_confirm_id"><?=$member['mb_id']?></span>
+        <span id="mb_confirm_id"><?php echo $member['mb_id'] ?></span>
         <input type="password" name="mb_password" id="mb_confirm_pw" placeholder="패스워드(필수)" required class="frm_input" size="15" maxLength="20">
         <input type="submit" value="확인" id="btn_submit" class="btn_submit">
     </fieldset>
@@ -26,7 +26,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
     </form>
 
     <div class="btn_confirm">
-        <a href="<?=G4_URL?>">메인으로 돌아가기</a>
+        <a href="<?php echo G4_URL ?>">메인으로 돌아가기</a>
     </div>
 
 </div>
diff --git a/mobile/skin/member/basic/memo.skin.php b/mobile/skin/member/basic/memo.skin.php
index 2e8f9af0c..8088292db 100644
--- a/mobile/skin/member/basic/memo.skin.php
+++ b/mobile/skin/member/basic/memo.skin.php
@@ -1,11 +1,11 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="memo_list" class="new_win">
-    <h1><?=$g4['title']?></h1>
+    <h1><?php echo $g4['title'] ?></h1>
 
     <ul class="new_win_ul">
         <li><a href="./memo.php?kind=recv">받은쪽지</a></li>
@@ -15,31 +15,31 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
     <table class="basic_tbl">
     <caption>
-        전체 <?=$kind_title?>쪽지 <?=$total_count?>통<br>
+        전체 <?php echo $kind_title ?>쪽지 <?php echo $total_count ?>통<br>
     </caption>
     <thead>
     <tr>
-        <th scope="col"><?= ($kind == "recv") ? "보낸사람" : "받는사람"; ?></th>
+        <th scope="col"><?php echo  ($kind == "recv") ? "보낸사람" : "받는사람"; ?></th>
         <th scope="col">보낸시간</th>
         <th scope="col">읽은시간</th>
         <th scope="col">관리</th>
     </tr>
     </thead>
     <tbody>
-    <? for ($i=0; $i<count($list); $i++) { ?>
+    <?php for ($i=0; $i<count($list); $i++) { ?>
     <tr>
-        <td><?=$list[$i]['name']?></td>
-        <td class="td_datetime"><a href="<?=$list[$i]['view_href']?>"><?=$list[$i]['send_datetime']?></font></td>
-        <td class="td_datetime"><a href="<?=$list[$i]['view_href']?>"><?=$list[$i]['read_datetime']?></font></td>
-        <td class="td_mng"><a href="<?=$list[$i]['del_href']?>" onclick="del(this.href); return false;">삭제</a></td>
+        <td><?php echo $list[$i]['name'] ?></td>
+        <td class="td_datetime"><a href="<?php echo $list[$i]['view_href'] ?>"><?php echo $list[$i]['send_datetime'] ?></font></td>
+        <td class="td_datetime"><a href="<?php echo $list[$i]['view_href'] ?>"><?php echo $list[$i]['read_datetime'] ?></font></td>
+        <td class="td_mng"><a href="<?php echo $list[$i]['del_href'] ?>" onclick="del(this.href); return false;">삭제</a></td>
     </tr>
-    <? } ?>
-    <? if ($i==0) { echo "<tr><td colspan=\"4\" class=\"empty_table\">자료가 없습니다.</td></tr>"; } ?>
+    <?php } ?>
+    <?php if ($i==0) { echo "<tr><td colspan=\"4\" class=\"empty_table\">자료가 없습니다.</td></tr>"; } ?>
     </tbody>
     </table>
 
     <p class="new_win_desc">
-        쪽지 보관일수는 최장 <strong><?=$config['cf_memo_del']?></strong>일 입니다.
+        쪽지 보관일수는 최장 <strong><?php echo $config['cf_memo_del'] ?></strong>일 입니다.
     </p>
 
     <div class="btn_win"><a href="javascript:;" onclick="window.close();">창닫기</a></div>
diff --git a/mobile/skin/member/basic/memo_form.skin.php b/mobile/skin/member/basic/memo_form.skin.php
index af735e54f..dc15510f7 100644
--- a/mobile/skin/member/basic/memo_form.skin.php
+++ b/mobile/skin/member/basic/memo_form.skin.php
@@ -1,8 +1,8 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="memo_write" class="new_win">
     <h1>쪽지보내기</h1>
@@ -21,18 +21,18 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
         <tr>
             <th scope="row"><label for="me_recv_mb_id">받는 회원아이디<strong class="sound_only">필수</strong></label></th>
             <td>
-                <input type="text" name="me_recv_mb_id" value="<?=$me_recv_mb_id?>" id="me_recv_mb_id" required class="frm_input required">
+                <input type="text" name="me_recv_mb_id" value="<?php echo $me_recv_mb_id ?>" id="me_recv_mb_id" required class="frm_input required">
                 <span class="frm_info">여러 회원에게 보낼때는 컴마(,)로 구분하세요.</span>
             </td>
         </tr>
         <tr>
             <th scope="row"><label for="me_memo">내용</label></th>
-            <td><textarea name="me_memo" id="me_memo" required><?=$content?></textarea></td>
+            <td><textarea name="me_memo" id="me_memo" required><?php echo $content ?></textarea></td>
         </tr>
         <tr>
             <th scope="row">자동등록방지</th>
             <td>
-                <?=captcha_html();?>
+                <?php echo captcha_html(); ?>
             </td>
         </tr>
         </tbody>
@@ -52,7 +52,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 <script>
 function fmemoform_submit(f)
 {
-    <? echo chk_captcha_js(); ?>
+    <?php echo chk_captcha_js(); ?>
 
     return true;
 }
diff --git a/mobile/skin/member/basic/memo_view.skin.php b/mobile/skin/member/basic/memo_view.skin.php
index b96024448..40cc64106 100644
--- a/mobile/skin/member/basic/memo_view.skin.php
+++ b/mobile/skin/member/basic/memo_view.skin.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 $nick = get_sideview($mb['mb_id'], $mb['mb_nick'], $mb['mb_email'], $mb['mb_homepage']);
 if($kind == "recv") {
@@ -11,10 +11,10 @@ else {
 }
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="memo_view" class="new_win">
-    <h1><?=$g4['title']?></h1>
+    <h1><?php echo $g4['title'] ?></h1>
     <ul class="new_win_ul">
         <li><a href="./memo.php?kind=recv">받은쪽지</a></li>
         <li><a href="./memo.php?kind=send">보낸쪽지</a></li>
@@ -24,27 +24,27 @@ else {
         <h2>쪽지 내용</h2>
         <ul id="memo_view_ul">
             <li class="memo_view_li">
-                <span class="memo_view_subj"><?=$kind_str?>사람</span>
-                <strong><?=$nick?></strong>
+                <span class="memo_view_subj"><?php echo $kind_str ?>사람</span>
+                <strong><?php echo $nick ?></strong>
             </li>
             <li class="memo_view_li">
-                <span class="memo_view_subj"><?=$kind_date?>시간</span>
-                <strong><?=$memo['me_send_datetime']?></strong>
+                <span class="memo_view_subj"><?php echo $kind_date ?>시간</span>
+                <strong><?php echo $memo['me_send_datetime'] ?></strong>
             </li>
         </ul>
         <p>
-            <?=conv_content($memo['me_memo'], 0)?>
+            <?php echo conv_content($memo['me_memo'], 0) ?>
         </p>
     </section>
     <div class="btn_win">
-        <? if($prev_link) { ?>
-        <a href="<?=$prev_link?>">이전쪽지</a>
-        <? } ?>
-        <? if($next_link) { ?>
-        <a href="<?=$next_link?>">다음쪽지</a>
-        <? } ?>
-        <? if ($kind == 'recv') { ?><a href="./memo_form.php?me_recv_mb_id=<?=$mb['mb_id']?>&amp;me_id=<?=$memo['me_id']?>" class="btn01">답장</a><? } ?>
-        <a href="./memo.php?kind=<?=$kind?>">목록보기</a>
+        <?php if($prev_link) { ?>
+        <a href="<?php echo $prev_link ?>">이전쪽지</a>
+        <?php } ?>
+        <?php if($next_link) { ?>
+        <a href="<?php echo $next_link ?>">다음쪽지</a>
+        <?php } ?>
+        <?php if ($kind == 'recv') { ?><a href="./memo_form.php?me_recv_mb_id=<?php echo $mb['mb_id'] ?>&amp;me_id=<?php echo $memo['me_id'] ?>" class="btn01">답장</a><?php } ?>
+        <a href="./memo.php?kind=<?php echo $kind ?>">목록보기</a>
         <a href="javascript:;" onclick="window.close();">창닫기</a>
     </div>
 </div>
\ No newline at end of file
diff --git a/mobile/skin/member/basic/password.skin.php b/mobile/skin/member/basic/password.skin.php
index 352be1475..3cdc7a676 100644
--- a/mobile/skin/member/basic/password.skin.php
+++ b/mobile/skin/member/basic/password.skin.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 $delete_str = "";
 if ($w == 'x') $delete_str = "댓";
@@ -7,31 +7,31 @@ else if ($w == 'd' || $w == 'x') $g4['title'] = $delete_str."글 삭제";
 else $g4['title'] = $g4['title'];
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="pw_confirm">
-    <h1><?=$g4['title']?></h1>
+    <h1><?php echo $g4['title'] ?></h1>
     <p>
-        <? if ($w == 'u') {?>
+        <?php if ($w == 'u') { ?>
         <strong>작성자만 글을 수정할 수 있습니다.</strong>
         작성자 본인이라면, 글 작성시 입력한 패스워드를 입력하여 글을 수정할 수 있습니다.
-        <? } else if ($w == 'd' || $w == 'x') { ?>
+        <?php } else if ($w == 'd' || $w == 'x') { ?>
         <strong>작성자만 글을 삭제할 수 있습니다.</strong>
         작성자 본인이라면, 글 작성시 입력한 패스워드를 입력하여 글을 삭제할 수 있습니다.
-        <? } else { ?>
+        <?php } else { ?>
         <strong>비밀글 기능으로 보호된 글입니다.</strong>
         작성자와 관리자만 열람하실 수 있습니다. 본인이라면 패스워드를 입력하세요.
-        <? } ?>
+        <?php } ?>
     </p>
 
-    <form name="fboardpassword" action="<? echo $action; ?>" method="post">
-    <input type="hidden" name="w" value="<?=$w?>">
-    <input type="hidden" name="bo_table" value="<?=$bo_table?>">
-    <input type="hidden" name="wr_id" value="<?=$wr_id?>">
-    <input type="hidden" name="comment_id" value="<?=$comment_id?>">
-    <input type="hidden" name="sfl" value="<?=$sfl?>">
-    <input type="hidden" name="stx" value="<?=$stx?>">
-    <input type="hidden" name="page" value="<?=$page?>">
+    <form name="fboardpassword" action="<?php echo $action; ?>" method="post">
+    <input type="hidden" name="w" value="<?php echo $w ?>">
+    <input type="hidden" name="bo_table" value="<?php echo $bo_table ?>">
+    <input type="hidden" name="wr_id" value="<?php echo $wr_id ?>">
+    <input type="hidden" name="comment_id" value="<?php echo $comment_id ?>">
+    <input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+    <input type="hidden" name="stx" value="<?php echo $stx ?>">
+    <input type="hidden" name="page" value="<?php echo $page ?>">
 
     <fieldset>
         <input type="password" name="wr_password" id="pw_wr_password"  placeholder="패스워드(필수)" required class="frm_input required" maxLength="20">
@@ -40,7 +40,7 @@ else $g4['title'] = $g4['title'];
     </form>
 
     <div class="btn_confirm">
-        <a href="<?=$return_url?>">돌아가기</a>
+        <a href="<?php echo $return_url ?>">돌아가기</a>
     </div>
 
 </div>
diff --git a/mobile/skin/member/basic/password_lost.skin.php b/mobile/skin/member/basic/password_lost.skin.php
index a842720ad..585ddc325 100644
--- a/mobile/skin/member/basic/password_lost.skin.php
+++ b/mobile/skin/member/basic/password_lost.skin.php
@@ -1,13 +1,13 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가 
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="find_info" class="new_win">
     <h1>아이디/패스워드 찾기</h1>
 
-    <form name="fpasswordlost" action="<?=$action_url?>" onsubmit="return fpasswordlost_submit(this);" method="post" autocomplete="off">
+    <form name="fpasswordlost" action="<?php echo $action_url ?>" onsubmit="return fpasswordlost_submit(this);" method="post" autocomplete="off">
     <fieldset id="find_info_fs">
         <p>
             회원가입 시 등록하신 이메일 주소를 입력해 주세요.<br>
@@ -15,7 +15,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
         </p>
         <input type="text" id="mb_email" name="mb_email" placeholder="이메일주소(필수)" required class="frm_input email">
     </fieldset>
-    <?=captcha_html(); ?>
+    <?php echo captcha_html(); ?>
     <div class="btn_win">
         <input type="submit" class="btn_submit" value="확인">
         <a href="javascript:window.close();" class="btn_cancel">창닫기</a>
@@ -26,7 +26,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 <script>
 function fpasswordlost_submit(f)
 {
-    <? echo chk_captcha_js(); ?>
+    <?php echo chk_captcha_js(); ?>
 
     return true;
 }
diff --git a/mobile/skin/member/basic/profile.skin.php b/mobile/skin/member/basic/profile.skin.php
index 557d7dca4..c37cba9bb 100644
--- a/mobile/skin/member/basic/profile.skin.php
+++ b/mobile/skin/member/basic/profile.skin.php
@@ -1,42 +1,42 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="profile" class="new_win">
-    <h1><?=$mb_nick?>님의 프로필</h1>
+    <h1><?php echo $mb_nick ?>님의 프로필</h1>
 
     <table class="frm_tbl">
     <tbody>
     <tr>
         <th scope="row">회원권한</th>
-        <td><?=$mb['mb_level']?></td>
+        <td><?php echo $mb['mb_level'] ?></td>
     </tr>
     <tr>
         <th scope="row">포인트</th>
-        <td><?=number_format($mb['mb_point'])?></td>
+        <td><?php echo number_format($mb['mb_point']) ?></td>
     </tr>
-    <? if ($mb_homepage) { ?>
+    <?php if ($mb_homepage) { ?>
     <tr>
         <th scope="row">홈페이지</th>
-        <td><a href="<?=$mb_homepage?>" target="_blank"><?=$mb_homepage?></a></td>
+        <td><a href="<?php echo $mb_homepage ?>" target="_blank"><?php echo $mb_homepage ?></a></td>
     </tr>
-    <? } ?>
+    <?php } ?>
     <tr>
         <th scope="row">회원가입일</th>
-        <td><?=($member['mb_level'] >= $mb['mb_level']) ?  substr($mb['mb_datetime'],0,10) ." (".number_format($mb_reg_after)." 일)" : "알 수 없음"; ?></td>
+        <td><?php echo ($member['mb_level'] >= $mb['mb_level']) ?  substr($mb['mb_datetime'],0,10) ." (".number_format($mb_reg_after)." 일)" : "알 수 없음"; ?></td>
     </tr>
     <tr>
         <th scope="row">최종접속일</th>
-        <td><?=($member['mb_level'] >= $mb['mb_level']) ? $mb['mb_today_login'] : "알 수 없음";?></td>
+        <td><?php echo ($member['mb_level'] >= $mb['mb_level']) ? $mb['mb_today_login'] : "알 수 없음"; ?></td>
     </tr>
     </tbody>
     </table>
 
     <section>
         <h2>인사말</h2>
-        <p><?=$mb_profile?></p>
+        <p><?php echo $mb_profile ?></p>
     </section>
 
     <div class="btn_win">
diff --git a/mobile/skin/member/basic/register.skin.php b/mobile/skin/member/basic/register.skin.php
index a98d75fa3..abbc4f71b 100644
--- a/mobile/skin/member/basic/register.skin.php
+++ b/mobile/skin/member/basic/register.skin.php
@@ -1,16 +1,16 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가 
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
-<form name="fregister" id="fregister" action="<?=$register_action_url?>" onsubmit="return fregister_submit(this);" method="POST" autocomplete="off">
+<form name="fregister" id="fregister" action="<?php echo $register_action_url ?>" onsubmit="return fregister_submit(this);" method="POST" autocomplete="off">
 
 <p>회원가입약관 및 개인정보수집이용안내의 내용에 동의하셔야 회원가입 하실 수 있습니다.</p>
 
 <section id="fregister_term">
     <h2>회원가입약관</h2>
-    <textarea readonly><?=get_text($config['cf_stipulation'])?></textarea>
+    <textarea readonly><?php echo get_text($config['cf_stipulation']) ?></textarea>
     <fieldset class="fregister_agree">
         <label for="agree11">회원가입약관의 내용에 동의합니다.</label>
         <input type="checkbox" name="agree" value="1" id="agree11">
@@ -19,7 +19,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
 <section id="fregister_private">
     <h2>개인정보수집이용안내</h2>
-    <textarea readonly><?=get_text($config['cf_privacy'])?></textarea>
+    <textarea readonly><?php echo get_text($config['cf_privacy']) ?></textarea>
     <fieldset class="fregister_agree">
         <label for="agree21">개인정보수집이용안내의 내용에 동의합니다.</label>
         <input type="checkbox" name="agree2" value="1" id="agree21">
diff --git a/mobile/skin/member/basic/register_form.skin.php b/mobile/skin/member/basic/register_form.skin.php
index cb9826257..fd7f33ef9 100644
--- a/mobile/skin/member/basic/register_form.skin.php
+++ b/mobile/skin/member/basic/register_form.skin.php
@@ -1,19 +1,19 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<script src="<?=G4_JS_URL?>/jquery.register_form.js"></script>
+<script src="<?php echo G4_JS_URL ?>/jquery.register_form.js"></script>
 
-<form name="fregisterform" id="fregisterform" action="<?=$register_action_url?>" onsubmit="return fregisterform_submit(this);" method="post" enctype="multipart/form-data" autocomplete="off">
-<input type="hidden" name="w" value="<?=$w?>">
-<input type="hidden" name="url" value="<?=$urlencode?>">
-<input type="hidden" name="agree" value="<?=$agree?>">
-<input type="hidden" name="agree2" value="<?=$agree2?>">
-<? if (isset($member['mb_sex'])) { ?><input type="hidden" name="mb_sex" value="<?=$member['mb_sex']?>"><? } ?>
-<? if (isset($member['mb_nick_date']) && $member['mb_nick_date'] > date("Y-m-d", G4_SERVER_TIME - ($config['cf_nick_modify'] * 86400))) { // 별명수정일이 지나지 않았다면 ?>
-<input type="hidden" name="mb_nick_default" value="<?=$member['mb_nick']?>">
-<input type="hidden" name="mb_nick" value="<?=$member['mb_nick']?>">
-<? } ?>
+<form name="fregisterform" id="fregisterform" action="<?php echo $register_action_url ?>" onsubmit="return fregisterform_submit(this);" method="post" enctype="multipart/form-data" autocomplete="off">
+<input type="hidden" name="w" value="<?php echo $w ?>">
+<input type="hidden" name="url" value="<?php echo $urlencode ?>">
+<input type="hidden" name="agree" value="<?php echo $agree ?>">
+<input type="hidden" name="agree2" value="<?php echo $agree2 ?>">
+<?php if (isset($member['mb_sex'])) { ?><input type="hidden" name="mb_sex" value="<?php echo $member['mb_sex'] ?>"><?php } ?>
+<?php if (isset($member['mb_nick_date']) && $member['mb_nick_date'] > date("Y-m-d", G4_SERVER_TIME - ($config['cf_nick_modify'] * 86400))) { // 별명수정일이 지나지 않았다면 ?>
+<input type="hidden" name="mb_nick_default" value="<?php echo $member['mb_nick'] ?>">
+<input type="hidden" name="mb_nick" value="<?php echo $member['mb_nick'] ?>">
+<?php } ?>
 
 <table class="frm_tbl">
 <caption>사이트 이용정보 입력</caption>
@@ -21,17 +21,17 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
     <th scope="row"><label for="reg_mb_id">아이디<strong class="sound_only">필수</strong></label></th>
     <td>
         <span class="frm_info">영문자, 숫자, _ 만 입력 가능. 최소 3자이상 입력하세요.</span>
-        <input type="text" name="mb_id" value="<?=$member['mb_id']?>" id="reg_mb_id" class="frm_input minlength_3 <?=$required?> <?=$readonly?>" maxlength="20" <?=$required?> <?=$readonly?>>
+        <input type="text" name="mb_id" value="<?php echo $member['mb_id'] ?>" id="reg_mb_id" class="frm_input minlength_3 <?php echo $required ?> <?php echo $readonly ?>" maxlength="20" <?php echo $required ?> <?php echo $readonly ?>>
         <span id="msg_mb_id"></span>
     </td>
 </tr>
 <tr>
     <th scope="row"><label for="reg_mb_password">패스워드<strong class="sound_only">필수</strong></label></th>
-    <td><input type="password" name="mb_password" id="reg_mb_password" class="frm_input minlength_3 <?=$required?>" maxlength="20" <?=$required?>></td>
+    <td><input type="password" name="mb_password" id="reg_mb_password" class="frm_input minlength_3 <?php echo $required ?>" maxlength="20" <?php echo $required ?>></td>
 </tr>
 <tr>
     <th scope="row"><label for="reg_mb_password_re">패스워드 확인<strong class="sound_only">필수</strong></label></th>
-    <td><input type="password" name="mb_password_re" id="reg_mb_password_re" class="frm_input minlength_3 <?=$required?>" maxlength="20" <?=$required?>></td>
+    <td><input type="password" name="mb_password_re" id="reg_mb_password_re" class="frm_input minlength_3 <?php echo $required ?>" maxlength="20" <?php echo $required ?>></td>
 </tr>
 </table>
 
@@ -40,199 +40,199 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 <tr>
     <th scope="row"><label for="reg_mb_name">이름<strong class="sound_only">필수</strong></label></th>
     <td>
-        <? echo $config['cf_kcpcert_use'] ? '<span class="frm_info">이름과 휴대폰번호는 아래의 휴대폰 본인확인 기능을 사용하여 입력해 주십시오.</span>' : ''; ?>
-        <? echo ($config['cf_kcpcert_use']==-1) ? '<span class="frm_info">테스트의 경우 이동통신사는 반드시 KT를 선택해 주십시오. 나머지 항목은 임의로 입력하시면 됩니다.</span>' : ''; ?>
-        <input type="text" name="mb_name" value="<?=$member['mb_name']?>" id="reg_mb_name" class="frm_input nospace <?=$required?> <?=$readonly?>" <?=$required?> <?=$readonly?>>
+        <?php echo $config['cf_kcpcert_use'] ? '<span class="frm_info">이름과 휴대폰번호는 아래의 휴대폰 본인확인 기능을 사용하여 입력해 주십시오.</span>' : ''; ?>
+        <?php echo ($config['cf_kcpcert_use']==-1) ? '<span class="frm_info">테스트의 경우 이동통신사는 반드시 KT를 선택해 주십시오. 나머지 항목은 임의로 입력하시면 됩니다.</span>' : ''; ?>
+        <input type="text" name="mb_name" value="<?php echo $member['mb_name'] ?>" id="reg_mb_name" class="frm_input nospace <?php echo $required ?> <?php echo $readonly ?>" <?php echo $required ?> <?php echo $readonly ?>>
     </td>
 </tr>
-<? if ($req_nick) { ?>
+<?php if ($req_nick) { ?>
 <tr>
     <th scope="row"><label for="reg_mb_nick">별명<strong class="sound_only">필수</strong></label></th>
     <td>
         <span class="frm_info">
             공백없이 한글,영문,숫자만 입력 가능 (한글2자, 영문4자 이상)<br>
-            별명을 바꾸시면 앞으로 <?=(int)$config['cf_nick_modify']?>일 이내에는 변경 할 수 없습니다.
+            별명을 바꾸시면 앞으로 <?php echo (int)$config['cf_nick_modify'] ?>일 이내에는 변경 할 수 없습니다.
         </span>
-        <input type="hidden" name="mb_nick_default" value="<?=isset($member['mb_nick'])?$member['mb_nick']:'';?>">
-        <input type="text" name="mb_nick" value="<?=isset($member['mb_nick'])?$member['mb_nick']:'';?>" id="reg_mb_nick" required class="frm_input required nospace" maxlength="20">
+        <input type="hidden" name="mb_nick_default" value="<?php echo isset($member['mb_nick'])?$member['mb_nick']:''; ?>">
+        <input type="text" name="mb_nick" value="<?php echo isset($member['mb_nick'])?$member['mb_nick']:''; ?>" id="reg_mb_nick" required class="frm_input required nospace" maxlength="20">
         <span id="msg_mb_nick"></span>
     </td>
 </tr>
-<? } ?>
+<?php } ?>
 
 <tr>
-    <th scope="row"><label for="reg_mb_email">E-mail<? if ($config['cf_use_email_certify']) {?><strong class="sound_only">필수</strong><?}?></label></th>
+    <th scope="row"><label for="reg_mb_email">E-mail<?php if ($config['cf_use_email_certify']) { ?><strong class="sound_only">필수</strong><?php } ?></label></th>
     <td>
-        <? if ($config['cf_use_email_certify']) { ?>
+        <?php if ($config['cf_use_email_certify']) { ?>
         <span class="frm_info">
-            <? if ($w=='') { echo "E-mail 로 발송된 내용을 확인한 후 인증하셔야 회원가입이 완료됩니다."; } ?>
-            <? if ($w=='u') { echo "E-mail 주소를 변경하시면 다시 인증하셔야 합니다."; } ?>
+            <?php if ($w=='') { echo "E-mail 로 발송된 내용을 확인한 후 인증하셔야 회원가입이 완료됩니다."; } ?>
+            <?php if ($w=='u') { echo "E-mail 주소를 변경하시면 다시 인증하셔야 합니다."; } ?>
         </span>
-        <? } ?>
-        <input type="hidden" name="old_email" value="<?=$member['mb_email']?>">
-        <input type="text" name="mb_email" value='<?=isset($member['mb_email'])?$member['mb_email']:'';?>' <?=$config['cf_use_email_certify']?"required":"";?> id="reg_mb_email" class="frm_input email <?=$config['cf_use_email_certify']?"required":"";?>" maxlength="100">
+        <?php } ?>
+        <input type="hidden" name="old_email" value="<?php echo $member['mb_email'] ?>">
+        <input type="text" name="mb_email" value='<?php echo isset($member['mb_email'])?$member['mb_email']:''; ?>' <?php echo $config['cf_use_email_certify']?"required":""; ?> id="reg_mb_email" class="frm_input email <?php echo $config['cf_use_email_certify']?"required":""; ?>" maxlength="100">
     </td>
 </tr>
 
-<? if ($config['cf_use_homepage']) { ?>
+<?php if ($config['cf_use_homepage']) { ?>
 <tr>
-    <th scope="row"><label for="reg_mb_homepage">홈페이지<? if ($config['cf_req_homepage']){?><strong class="sound_only">필수</strong><?}?></label></th>
-    <td><input type="text" name="mb_homepage" value="<?=$member['mb_homepage']?>" id="reg_mb_homepage" class="frm_input <?=$config['cf_req_homepage']?"required":"";?>" maxlength="255" <?=$config['cf_req_homepage']?"required":"";?>></td>
+    <th scope="row"><label for="reg_mb_homepage">홈페이지<?php if ($config['cf_req_homepage']){ ?><strong class="sound_only">필수</strong><?php } ?></label></th>
+    <td><input type="text" name="mb_homepage" value="<?php echo $member['mb_homepage'] ?>" id="reg_mb_homepage" class="frm_input <?php echo $config['cf_req_homepage']?"required":""; ?>" maxlength="255" <?php echo $config['cf_req_homepage']?"required":""; ?>></td>
 </tr>
-<? } ?>
+<?php } ?>
 
-<? if ($config['cf_use_tel']) { ?>
+<?php if ($config['cf_use_tel']) { ?>
 <tr>
-    <th scope="row"><label for="reg_mb_tel">전화번호<? if ($config['cf_req_tel']) {?><strong class="sound_only">필수</strong><?}?></label></th>
-    <td><input type="text" name="mb_tel" value="<?=$member['mb_tel']?>" id="reg_mb_tel" class="frm_input <?=$config['cf_req_tel']?"required":"";?>" maxlength="20" <?=$config['cf_req_tel']?"required":"";?>></td>
+    <th scope="row"><label for="reg_mb_tel">전화번호<?php if ($config['cf_req_tel']) { ?><strong class="sound_only">필수</strong><?php } ?></label></th>
+    <td><input type="text" name="mb_tel" value="<?php echo $member['mb_tel'] ?>" id="reg_mb_tel" class="frm_input <?php echo $config['cf_req_tel']?"required":""; ?>" maxlength="20" <?php echo $config['cf_req_tel']?"required":""; ?>></td>
 </tr>
-<? } ?>
+<?php } ?>
 
-<? if ($config['cf_use_hp'] || $config['cf_kcpcert_use']) { ?>
+<?php if ($config['cf_use_hp'] || $config['cf_kcpcert_use']) { ?>
 <tr>
-    <th scope="row"><label for="reg_mb_hp">휴대폰번호<? if ($config['cf_req_hp']) {?><strong class="sound_only">필수</strong><?}?></label></th>
+    <th scope="row"><label for="reg_mb_hp">휴대폰번호<?php if ($config['cf_req_hp']) { ?><strong class="sound_only">필수</strong><?php } ?></label></th>
     <td>
-        <? if ($config['cf_kcpcert_use']) {?>
+        <?php if ($config['cf_kcpcert_use']) { ?>
         <span class="frm_info">휴대폰번호는 휴대폰 본인확인 기능을 이용하여 입력하세요.</span>
-        <?}?>
-        <input type="text" name="mb_hp" value="<?=$member[mb_hp]?>" id="reg_mb_hp" <?=($config['cf_req_hp']||$config['cf_kcpcert_use'])?"required":"";?> class="frm_input <?=($config['cf_req_hp']||$config['cf_kcpcert_use'])?"required":"";?>" <?=$config['cf_kcpcert_use']?"readonly":"";?>  maxlength="20">
-        <? if ($config['cf_kcpcert_use']) {?>
-        <input type="hidden" name="old_mb_hp" value="<?=$member['mb_hp']?>">
+        <?php } ?>
+        <input type="text" name="mb_hp" value="<?php echo $member[mb_hp] ?>" id="reg_mb_hp" <?php echo ($config['cf_req_hp']||$config['cf_kcpcert_use'])?"required":""; ?> class="frm_input <?php echo ($config['cf_req_hp']||$config['cf_kcpcert_use'])?"required":""; ?>" <?php echo $config['cf_kcpcert_use']?"readonly":""; ?>  maxlength="20">
+        <?php if ($config['cf_kcpcert_use']) { ?>
+        <input type="hidden" name="old_mb_hp" value="<?php echo $member['mb_hp'] ?>">
         <button type="button" id="win_kcpcert" class="btn_frmline">휴대폰 본인확인</button>
         <noscript>휴대폰 본인확인을 위해서는 자바스크립트 사용이 가능해야합니다.</noscript>
-        <?}?>
+        <?php } ?>
     </td>
 </tr>
-<? } ?>
+<?php } ?>
 
-<? if ($config['cf_use_addr']) {?>
+<?php if ($config['cf_use_addr']) { ?>
 <tr>
     <th scope="row">
         주소
-        <? if ($config['cf_req_addr']) {?><strong class="sound_only">필수</strong><? } ?>
+        <?php if ($config['cf_req_addr']) { ?><strong class="sound_only">필수</strong><?php } ?>
     </th>
     <td>
-        <label for="reg_mb_zip1" class="sound_only">우편번호 앞자리<?=$config['cf_req_addr']?'<strong class="sound_only"> 필수</strong>':'';?></label>
-        <input type="text" name="mb_zip1" value="<?=$member['mb_zip1']?>" id="reg_mb_zip1" <?=$config['cf_req_addr']?"required":"";?> class="frm_input <?=$config['cf_req_addr']?"required":"";?>" size="2" maxlength="3">
+        <label for="reg_mb_zip1" class="sound_only">우편번호 앞자리<?php echo $config['cf_req_addr']?'<strong class="sound_only"> 필수</strong>':''; ?></label>
+        <input type="text" name="mb_zip1" value="<?php echo $member['mb_zip1'] ?>" id="reg_mb_zip1" <?php echo $config['cf_req_addr']?"required":""; ?> class="frm_input <?php echo $config['cf_req_addr']?"required":""; ?>" size="2" maxlength="3">
         -
-        <label for="reg_mb_zip2" class="sound_only">우편번호 뒷자리<?=$config['cf_req_addr']?'<strong class="sound_only"> 필수</strong>':'';?></label>
-        <input type="text" name="mb_zip2" value="<?=$member['mb_zip2']?>" id="reg_mb_zip2" <?=$config['cf_req_addr']?"required":"";?> class="frm_input <?=$config['cf_req_addr']?"required":"";?>" size="2" maxlength="3">
+        <label for="reg_mb_zip2" class="sound_only">우편번호 뒷자리<?php echo $config['cf_req_addr']?'<strong class="sound_only"> 필수</strong>':''; ?></label>
+        <input type="text" name="mb_zip2" value="<?php echo $member['mb_zip2'] ?>" id="reg_mb_zip2" <?php echo $config['cf_req_addr']?"required":""; ?> class="frm_input <?php echo $config['cf_req_addr']?"required":""; ?>" size="2" maxlength="3">
         <span id="reg_win_zip" style="display:block"></span>
-        <label for="reg_mb_addr1" class="sound_only">주소<?=$config['cf_req_addr']?'<strong class="sound_only"> 필수</strong>':'';?></label>
-        <input type="text" name="mb_addr1" value="<?=$member['mb_addr1']?>" id="reg_mb_addr1" <?=$config['cf_req_addr']?"required":"";?> class="frm_input frm_address <?=$config['cf_req_addr']?"required":"";?>" size="50">
-        <label for="reg_mb_addr2" class="sound_only">상세주소<?=$config['cf_req_addr']?'<strong class="sound_only"> 필수</strong>':'';?></label>
-        <input type="text" name="mb_addr2" value="<?=$member['mb_addr2']?>" id="reg_mb_addr2" <?=$config['cf_req_addr']?"required":"";?> class="frm_input frm_address <?=$config['cf_req_addr']?"required":"";?>" size="50">
+        <label for="reg_mb_addr1" class="sound_only">주소<?php echo $config['cf_req_addr']?'<strong class="sound_only"> 필수</strong>':''; ?></label>
+        <input type="text" name="mb_addr1" value="<?php echo $member['mb_addr1'] ?>" id="reg_mb_addr1" <?php echo $config['cf_req_addr']?"required":""; ?> class="frm_input frm_address <?php echo $config['cf_req_addr']?"required":""; ?>" size="50">
+        <label for="reg_mb_addr2" class="sound_only">상세주소<?php echo $config['cf_req_addr']?'<strong class="sound_only"> 필수</strong>':''; ?></label>
+        <input type="text" name="mb_addr2" value="<?php echo $member['mb_addr2'] ?>" id="reg_mb_addr2" <?php echo $config['cf_req_addr']?"required":""; ?> class="frm_input frm_address <?php echo $config['cf_req_addr']?"required":""; ?>" size="50">
         <script>
         // 우편번호 자바스크립트 비활성화 대응을 위한 코드
-        $('<a href="<?=G4_BBS_URL?>/zip.php?frm_name=fregisterform&amp;frm_zip1=mb_zip1&amp;frm_zip2=mb_zip2&amp;frm_addr1=mb_addr1&amp;frm_addr2=mb_addr2" id="reg_zip_find" class="btn_frmline win_zip_find" target="_blank">우편번호 검색</a><br>').appendTo('#reg_win_zip');
+        $('<a href="<?php echo G4_BBS_URL ?>/zip.php?frm_name=fregisterform&amp;frm_zip1=mb_zip1&amp;frm_zip2=mb_zip2&amp;frm_addr1=mb_addr1&amp;frm_addr2=mb_addr2" id="reg_zip_find" class="btn_frmline win_zip_find" target="_blank">우편번호 검색</a><br>').appendTo('#reg_win_zip');
         $("#reg_win_zip").css("display", "inline");
         $("#reg_mb_zip1, #reg_mb_zip2, #reg_mb_addr1").attr('readonly', 'readonly');
         </script>
     </td>
 </tr>
-<? } ?>
+<?php } ?>
 </table>
 
 <table class="frm_tbl">
 <caption>기타 개인설정</caption>
-<? if ($config['cf_use_signature']) { ?>
+<?php if ($config['cf_use_signature']) { ?>
 <tr>
-    <th scope="row"><label for="reg_mb_signature">서명<? if ($config['cf_req_signature']){?><strong class="sound_only">필수</strong><?}?></label></th>
-    <td><textarea name="mb_signature" id="reg_mb_signature" class="<?=$config['cf_req_signature']?"required":"";?>" <?=$config['cf_req_signature']?"required":"";?>><?=$member['mb_signature']?></textarea></td>
+    <th scope="row"><label for="reg_mb_signature">서명<?php if ($config['cf_req_signature']){ ?><strong class="sound_only">필수</strong><?php } ?></label></th>
+    <td><textarea name="mb_signature" id="reg_mb_signature" class="<?php echo $config['cf_req_signature']?"required":""; ?>" <?php echo $config['cf_req_signature']?"required":""; ?>><?php echo $member['mb_signature'] ?></textarea></td>
 </tr>
-<? } ?>
+<?php } ?>
 
-<? if ($config['cf_use_profile']) { ?>
+<?php if ($config['cf_use_profile']) { ?>
 <tr>
     <th scope="row"><label for="reg_mb_profile">자기소개</label></th>
-    <td><textarea name="mb_profile" id="reg_mb_profile" class="<?=$config['cf_req_profile']?"required":"";?>" <?=$config['cf_req_profile']?"required":"";?>><?=$member['mb_profile']?></textarea></td>
+    <td><textarea name="mb_profile" id="reg_mb_profile" class="<?php echo $config['cf_req_profile']?"required":""; ?>" <?php echo $config['cf_req_profile']?"required":""; ?>><?php echo $member['mb_profile'] ?></textarea></td>
 </tr>
-<? } ?>
+<?php } ?>
 
-<? if ($config['cf_use_member_icon'] && $member['mb_level'] >= $config['cf_icon_level']) { ?>
+<?php if ($config['cf_use_member_icon'] && $member['mb_level'] >= $config['cf_icon_level']) { ?>
 <tr>
     <th scope="row"><label for="reg_mb_icon">회원아이콘</label></th>
     <td>
         <span class="frm_info">
-            이미지 크기는 가로 <?=$config['cf_member_icon_width']?>픽셀, 세로 <?=$config['cf_member_icon_height']?>픽셀 이하로 해주세요.<br>
-            gif만 가능하며 용량 <?=number_format($config['cf_member_icon_size'])?>바이트 이하만 등록됩니다.
+            이미지 크기는 가로 <?php echo $config['cf_member_icon_width'] ?>픽셀, 세로 <?php echo $config['cf_member_icon_height'] ?>픽셀 이하로 해주세요.<br>
+            gif만 가능하며 용량 <?php echo number_format($config['cf_member_icon_size']) ?>바이트 이하만 등록됩니다.
         </span>
         <input type="file" name="mb_icon" id="reg_mb_icon" class="frm_input">
-        <? if ($w == 'u' && file_exists($mb_icon)) { ?>
+        <?php if ($w == 'u' && file_exists($mb_icon)) { ?>
         <input type="checkbox" name="del_mb_icon" value="1" id="del_mb_icon">
         <label for="del_mb_icon">삭제</label>
-        <? } ?>
+        <?php } ?>
     </td>
 </tr>
-<? } ?>
+<?php } ?>
 
 <tr>
     <th scope="row"><label for="reg_mb_mailling">메일링서비스</label></th>
     <td>
-        <input type="checkbox" name="mb_mailling" value="1" id="reg_mb_mailling" <?=($w=='' || $member['mb_mailling'])?'checked':'';?>>
+        <input type="checkbox" name="mb_mailling" value="1" id="reg_mb_mailling" <?php echo ($w=='' || $member['mb_mailling'])?'checked':''; ?>>
         정보 메일을 받겠습니다.
     </td>
 </tr>
 
-<? if ($config['cf_use_hp']) { ?>
+<?php if ($config['cf_use_hp']) { ?>
 <tr>
     <th scope="row"><label for="reg_mb_sms">SMS 수신여부</label></th>
     <td>
-        <input type="checkbox" name="mb_sms" value="1" id="reg_mb_sms" <?=($w=='' || $member['mb_sms'])?'checked':'';?>>
+        <input type="checkbox" name="mb_sms" value="1" id="reg_mb_sms" <?php echo ($w=='' || $member['mb_sms'])?'checked':''; ?>>
         핸드폰 문자메세지를 받겠습니다.
     </td>
 </tr>
-<? } ?>
+<?php } ?>
 
-<? if (isset($member['mb_open_date']) && $member['mb_open_date'] <= date("Y-m-d", G4_SERVER_TIME - ($config['cf_open_modify'] * 86400)) || empty($member['mb_open_date'])) { // 정보공개 수정일이 지났다면 수정가능 ?>
+<?php if (isset($member['mb_open_date']) && $member['mb_open_date'] <= date("Y-m-d", G4_SERVER_TIME - ($config['cf_open_modify'] * 86400)) || empty($member['mb_open_date'])) { // 정보공개 수정일이 지났다면 수정가능 ?>
 <tr>
     <th scope="row"><label for="reg_mb_open">정보공개</label></th>
     <td>
         <span class="frm_info">
-            정보공개를 바꾸시면 앞으로 <?=(int)$config['cf_open_modify']?>일 이내에는 변경이 안됩니다.
+            정보공개를 바꾸시면 앞으로 <?php echo (int)$config['cf_open_modify'] ?>일 이내에는 변경이 안됩니다.
         </span>
-        <input type="hidden" name="mb_open_default" value="<?=$member['mb_open']?>">
-        <input type="checkbox" name="mb_open" value="1" id="reg_mb_open" <?=($w=='' || $member['mb_open'])?'checked':'';?>>
+        <input type="hidden" name="mb_open_default" value="<?php echo $member['mb_open'] ?>">
+        <input type="checkbox" name="mb_open" value="1" id="reg_mb_open" <?php echo ($w=='' || $member['mb_open'])?'checked':''; ?>>
         다른분들이 나의 정보를 볼 수 있도록 합니다.
     </td>
 </tr>
-<? } else { ?>
+<?php } else { ?>
 <tr>
     <th scope="row">정보공개</th>
     <td>
         <span class="frm_info">
-            정보공개는 수정후 <?=(int)$config['cf_open_modify']?>일 이내, <?=date("Y년 m월 j일", isset($member['mb_open_date']) ? strtotime("{$member['mb_open_date']} 00:00:00")+$config['cf_open_modify']*86400:G4_SERVER_TIME+$config['cf_open_modify']*86400);?> 까지는 변경이 안됩니다.<br>
+            정보공개는 수정후 <?php echo (int)$config['cf_open_modify'] ?>일 이내, <?php echo date("Y년 m월 j일", isset($member['mb_open_date']) ? strtotime("{$member['mb_open_date']} 00:00:00")+$config['cf_open_modify']*86400:G4_SERVER_TIME+$config['cf_open_modify']*86400); ?> 까지는 변경이 안됩니다.<br>
             이렇게 하는 이유는 잦은 정보공개 수정으로 인하여 쪽지를 보낸 후 받지 않는 경우를 막기 위해서 입니다.
         </span>
-        <input type="hidden" name="mb_open" value="<?=$member['mb_open']?>">
+        <input type="hidden" name="mb_open" value="<?php echo $member['mb_open'] ?>">
     </td>
 </tr>
-<? } ?>
+<?php } ?>
 
-<? if ($w == "" && $config['cf_use_recommend']) { ?>
+<?php if ($w == "" && $config['cf_use_recommend']) { ?>
 <tr>
     <th scope="row"><label for="reg_mb_recommend">추천인아이디</label></th>
     <td><input type="text" name="mb_recommend" id="reg_mb_recommend" class="frm_input"></td>
 </tr>
-<? } ?>
+<?php } ?>
 
 <tr>
     <th scope="row">자동등록방지</th>
-    <td><?=$captcha_html?></td>
+    <td><?php echo $captcha_html ?></td>
 </tr>
 </table>
 
 <div class="btn_confirm">
     <p>
-        작성하신 내용을 제출하시려면 <strong><?=$w==''?'회원가입':'정보수정';?></strong> 버튼을, 작성을 취소하고 목록으로 돌아가시려면 <strong>취소</strong> 링크를 누르세요.
+        작성하신 내용을 제출하시려면 <strong><?php echo $w==''?'회원가입':'정보수정'; ?></strong> 버튼을, 작성을 취소하고 목록으로 돌아가시려면 <strong>취소</strong> 링크를 누르세요.
     </p>
-    <input type="submit" value="<?=$w==''?'회원가입':'정보수정';?>" class="btn_submit" accesskey="s">
-    <a href="<?=$g4['path']?>/" class="btn_cancel">취소</a>
+    <input type="submit" value="<?php echo $w==''?'회원가입':'정보수정'; ?>" class="btn_submit" accesskey="s">
+    <a href="<?php echo $g4['path'] ?>/" class="btn_cancel">취소</a>
 </div>
 </form>
 
 
-<? 
+<?php 
 if ($config['cf_kcpcert_use']) {
     // 휴대폰인증 form
     include_once(G4_KCP_PATH.'/kcpcert_form.php');
@@ -250,7 +250,7 @@ $(function() {
     });
 });
 </script>
-<?}?>
+<?php } ?>
 
 <script>
 // submit 최종 폼체크
@@ -344,10 +344,10 @@ function fregisterform_submit(f)
         }
     }
 
-    <? if ($config['cf_kcpcert_use']) { ?>
+    <?php if ($config['cf_kcpcert_use']) { ?>
     var error = "";
     $.ajax({
-        url: "<?=G4_KCP_URL?>/kcpcert.ajax.php",
+        url: "<?php echo G4_KCP_URL ?>/kcpcert.ajax.php",
         type: "POST",
         data: {
             "w":        f.w.value,
@@ -367,9 +367,9 @@ function fregisterform_submit(f)
         alert(error);
         return false;
     }
-    <?}?>
+    <?php } ?>
 
-    <? echo chk_captcha_js(); ?>
+    <?php echo chk_captcha_js(); ?>
 
     return true;
 }
diff --git a/mobile/skin/member/basic/register_form_update.head.skin.php b/mobile/skin/member/basic/register_form_update.head.skin.php
index d7e41fc99..671497a70 100644
--- a/mobile/skin/member/basic/register_form_update.head.skin.php
+++ b/mobile/skin/member/basic/register_form_update.head.skin.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
 if ($config['cf_kcpcert_use']) {
diff --git a/mobile/skin/member/basic/register_form_update.tail.skin.php b/mobile/skin/member/basic/register_form_update.tail.skin.php
index 24152e85a..bbff72bb9 100644
--- a/mobile/skin/member/basic/register_form_update.tail.skin.php
+++ b/mobile/skin/member/basic/register_form_update.tail.skin.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
 if ($config['cf_kcpcert_use']) {
diff --git a/mobile/skin/member/basic/register_result.skin.php b/mobile/skin/member/basic/register_result.skin.php
index 8ded8042f..9e00ebe39 100644
--- a/mobile/skin/member/basic/register_result.skin.php
+++ b/mobile/skin/member/basic/register_result.skin.php
@@ -1,32 +1,32 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="reg_result">
 
-    <div id="reg_result_logo"><img src="<?=$member_skin_url?>/img/reg_result_logo.jpg" alt=""></div>
+    <div id="reg_result_logo"><img src="<?php echo $member_skin_url ?>/img/reg_result_logo.jpg" alt=""></div>
 
     <p>
-        <strong><?=$mb['mb_name']?></strong>님의 회원가입을 진심으로 축하합니다.<br>
+        <strong><?php echo $mb['mb_name'] ?></strong>님의 회원가입을 진심으로 축하합니다.<br>
     </p>
 
-    <? if ($config['cf_use_email_certify']) { ?>
+    <?php if ($config['cf_use_email_certify']) { ?>
     <p>
         회원 가입 시 입력하신 이메일 주소로 인증메일이 발송되었습니다.<br>
         발송된 인증메일을 확인하신 후 인증처리를 하시면 사이트를 원활하게 이용하실 수 있습니다.
     </p>
     <div id="reg_result_email">
         <span>아이디</span>
-        <strong><?=$mb['mb_id']?></strong><br>
+        <strong><?php echo $mb['mb_id'] ?></strong><br>
         <span>이메일 주소</span>
-        <strong><?=$mb['mb_email']?></strong>
+        <strong><?php echo $mb['mb_email'] ?></strong>
     </div>
     <p>
         이메일 주소를 잘못 입력하셨다면, 사이트 관리자에게 문의해주시기 바랍니다.
     </p>
-    <? } ?>
+    <?php } ?>
 
     <p>
         회원님의 패스워드는 아무도 알 수 없는 암호화 코드로 저장되므로 안심하셔도 좋습니다.<br>
@@ -39,7 +39,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
     </p>
 
     <div class="btn_confirm">
-        <a href="<?=G4_URL?>/" class="btn02">메인으로</a>
+        <a href="<?php echo G4_URL ?>/" class="btn02">메인으로</a>
     </div>
 
 </div>
diff --git a/mobile/skin/member/basic/scrap.skin.php b/mobile/skin/member/basic/scrap.skin.php
index 291a14019..031f06ed5 100644
--- a/mobile/skin/member/basic/scrap.skin.php
+++ b/mobile/skin/member/basic/scrap.skin.php
@@ -1,11 +1,11 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="scrap" class="new_win">
-    <h1><?=$g4['title']?></h1>
+    <h1><?php echo $g4['title'] ?></h1>
 
     <table class="basic_tbl">
     <caption>스크랩 목록</caption>
@@ -17,19 +17,19 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
     </tr>
     </thead>
     <tbody>
-    <? for ($i=0; $i<count($list); $i++) { ?>
+    <?php for ($i=0; $i<count($list); $i++) { ?>
     <tr>
-        <td class="td_board"><a href="<?=$list[$i]['opener_href']?>" target="_blank" onclick="opener.document.location.href='<?=$list[$i]['opener_href']?>'; return false;"><?=$list[$i]['bo_subject']?></a></td>
-        <td><a href="<?=$list[$i]['opener_href_wr_id']?>" target="_blank" onclick="opener.document.location.href='<?=$list[$i]['opener_href_wr_id']?>'; return false;"><?=$list[$i]['subject']?></a></td>
-        <td class="td_mng"><a href="<? echo $list[$i]['del_href']; ?>" onclick="del(this.href); return false;">삭제</a></td>
+        <td class="td_board"><a href="<?php echo $list[$i]['opener_href'] ?>" target="_blank" onclick="opener.document.location.href='<?php echo $list[$i]['opener_href'] ?>'; return false;"><?php echo $list[$i]['bo_subject'] ?></a></td>
+        <td><a href="<?php echo $list[$i]['opener_href_wr_id'] ?>" target="_blank" onclick="opener.document.location.href='<?php echo $list[$i]['opener_href_wr_id'] ?>'; return false;"><?php echo $list[$i]['subject'] ?></a></td>
+        <td class="td_mng"><a href="<?php echo $list[$i]['del_href']; ?>" onclick="del(this.href); return false;">삭제</a></td>
     </tr>
-    <? } ?>
+    <?php } ?>
 
-    <? if ($i == 0) echo "<tr><td colspan=\"5\" class=\"empty_table\">자료가 없습니다.</td></tr>"; ?>
+    <?php if ($i == 0) echo "<tr><td colspan=\"5\" class=\"empty_table\">자료가 없습니다.</td></tr>"; ?>
     </tbody>
     </table>
 
-    <?=get_paging($config['cf_mobile_pages'], $page, $total_page, "?$qstr&amp;page=");?>
+    <?php echo get_paging($config['cf_mobile_pages'], $page, $total_page, "?$qstr&amp;page="); ?>
 
     <div class="btn_win"><a href="javascript:;" onclick="window.close();">창닫기</a></div>
 </div>
diff --git a/mobile/skin/member/basic/scrap_popin.skin.php b/mobile/skin/member/basic/scrap_popin.skin.php
index 2c8b5d7bd..289ef9929 100644
--- a/mobile/skin/member/basic/scrap_popin.skin.php
+++ b/mobile/skin/member/basic/scrap_popin.skin.php
@@ -1,22 +1,22 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="scrap_do" class="new_win">
     <h1>스크랩하기</h1>
 
     <form name="f_scrap_popin" action="./scrap_popin_update.php" method="post">
-    <input type="hidden" name="bo_table" value="<?=$bo_table?>">
-    <input type="hidden" name="wr_id" value="<?=$wr_id?>">
+    <input type="hidden" name="bo_table" value="<?php echo $bo_table ?>">
+    <input type="hidden" name="wr_id" value="<?php echo $wr_id ?>">
 
     <table class="frm_tbl">
     <caption>제목 확인 및 댓글 쓰기</caption>
     <tbody>
     <tr>
         <th scope="row">제목</th>
-        <td><?=get_text(cut_str($write['wr_subject'], 255))?></td>
+        <td><?php echo get_text(cut_str($write['wr_subject'], 255)) ?></td>
     </tr>
     <tr>
         <th scope="row"><label for="wr_content">댓글</label></th>
diff --git a/mobile/skin/member/basic/zip.skin.php b/mobile/skin/member/basic/zip.skin.php
index 9783aadc4..1a4184ad4 100644
--- a/mobile/skin/member/basic/zip.skin.php
+++ b/mobile/skin/member/basic/zip.skin.php
@@ -1,21 +1,21 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가 
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="post_code" class="new_win">
-    <h1><?=$g4['title']?></h1>
+    <h1><?php echo $g4['title'] ?></h1>
 
     <form name="fzip" method="get" autocomplete="off">
-    <input type="hidden" name="frm_name"  value="<?=$frm_name?>">
-    <input type="hidden" name="frm_zip1"  value="<?=$frm_zip1?>">
-    <input type="hidden" name="frm_zip2"  value="<?=$frm_zip2?>">
-    <input type="hidden" name="frm_addr1" value="<?=$frm_addr1?>">
-    <input type="hidden" name="frm_addr2" value="<?=$frm_addr2?>">
+    <input type="hidden" name="frm_name"  value="<?php echo $frm_name ?>">
+    <input type="hidden" name="frm_zip1"  value="<?php echo $frm_zip1 ?>">
+    <input type="hidden" name="frm_zip2"  value="<?php echo $frm_zip2 ?>">
+    <input type="hidden" name="frm_addr1" value="<?php echo $frm_addr1 ?>">
+    <input type="hidden" name="frm_addr2" value="<?php echo $frm_addr2 ?>">
 
     <fieldset>
-        <input type="text" name="addr1" value="<?=$addr1?>" id="addr1" placeholder="동/읍/면/리(필수)" required class="frm_input" minlength=2>
+        <input type="text" name="addr1" value="<?php echo $addr1 ?>" id="addr1" placeholder="동/읍/면/리(필수)" required class="frm_input" minlength=2>
         <input type="submit" class="btn_submit" value="검색">
     </fieldset>
 
@@ -26,14 +26,14 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
     </script>
 
 
-    <? if ($search_count > 0) { ?>
+    <?php if ($search_count > 0) { ?>
     <dl>
-        <dt>총 <?=$search_count?>건 가나다순 정렬</dt>
+        <dt>총 <?php echo $search_count ?>건 가나다순 정렬</dt>
         <dd>
             <ul>
-                <? for ($i=0; $i<count($list); $i++) { ?>
-                <li><a href='javascript:;' onclick="find_zip('<?=$list[$i]['zip1']?>', '<?=$list[$i]['zip2']?>', '<?=$list[$i]['addr']?>');"><span class="post_code"><?=$list[$i]['zip1']?>-<?=$list[$i]['zip2']?></span> <?=$list[$i]['addr']?> <?=$list[$i]['bunji']?></a></li>
-                <? } ?>
+                <?php for ($i=0; $i<count($list); $i++) { ?>
+                <li><a href='javascript:;' onclick="find_zip('<?php echo $list[$i]['zip1'] ?>', '<?php echo $list[$i]['zip2'] ?>', '<?php echo $list[$i]['addr'] ?>');"><span class="post_code"><?php echo $list[$i]['zip1'] ?>-<?php echo $list[$i]['zip2'] ?></span> <?php echo $list[$i]['addr'] ?> <?php echo $list[$i]['bunji'] ?></a></li>
+                <?php } ?>
             </ul>
         </dd>
     </dl>
@@ -47,17 +47,17 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
     <script>
     function find_zip(zip1, zip2, addr1)
     {
-        var of = opener.document.<?=$frm_name?>;
+        var of = opener.document.<?php echo $frm_name ?>;
 
-        of.<?=$frm_zip1?>.value  = zip1;
-        of.<?=$frm_zip2?>.value  = zip2;
+        of.<?php echo $frm_zip1 ?>.value  = zip1;
+        of.<?php echo $frm_zip2 ?>.value  = zip2;
 
-        of.<?=$frm_addr1?>.value = addr1;
+        of.<?php echo $frm_addr1 ?>.value = addr1;
 
-        of.<?=$frm_addr2?>.focus();
+        of.<?php echo $frm_addr2 ?>.focus();
         window.close();
         return false;
     }
     </script>
-    <? } ?>
+    <?php } ?>
 </div>
diff --git a/mobile/skin/new/basic/new.skin.php b/mobile/skin/new/basic/new.skin.php
index c976154f2..f0c23ae86 100644
--- a/mobile/skin/new/basic/new.skin.php
+++ b/mobile/skin/new/basic/new.skin.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가 
 ?>
 
@@ -6,14 +6,14 @@ if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
 <fieldset id="new_sch">
     <legend>상세검색</legend>
     <form name="fnew" method="get">
-    <?=$group_select?>
+    <?php echo $group_select ?>
     <label for="view" class="sound_only">검색대상</label>
     <select name="view" id="view" onchange="select_change()">
         <option value="">전체게시물
         <option value="w">원글만
         <option value="c">코멘트만
     </select>
-    <input type="text" name="mb_id" value="<?=$mb_id?>" id="mb_id" placeholder="검색어(필수)" required class="required">
+    <input type="text" name="mb_id" value="<?php echo $mb_id ?>" id="mb_id" placeholder="검색어(필수)" required class="required">
     <input type="submit" value="검색">
     </form>
     <script>
@@ -21,8 +21,8 @@ if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
     {
         document.fnew.submit();
     }
-    document.getElementById("gr_id").value = "<?=$gr_id?>";
-    document.getElementById("view").value = "<?=$view?>";
+    document.getElementById("gr_id").value = "<?php echo $gr_id ?>";
+    document.getElementById("view").value = "<?php echo $view ?>";
     </script>
 </fieldset>
 <!-- 검색 끝 -->
@@ -37,7 +37,7 @@ if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
 </tr>
 </thead>
 <tbody>
-<?
+<?php
 for ($i=0; $i<count($list); $i++) 
 {
     $gr_subject = cut_str($list[$i]['gr_subject'], 20);
@@ -45,16 +45,16 @@ for ($i=0; $i<count($list); $i++)
     $wr_subject = get_text(cut_str($list[$i]['wr_subject'], 80));
 ?>
 <tr>
-    <td class="td_board"><a href="./board.php?bo_table=<?=$list[$i]['bo_table']?>"><?=$bo_subject?></a></td>
-    <td><a href="<?=$list[$i]['href']?>"><?=$list[$i]['comment']?><?=$wr_subject?></a></td>
-    <td class="td_date"><?=$list[$i]['datetime2']?></td>
+    <td class="td_board"><a href="./board.php?bo_table=<?php echo $list[$i]['bo_table'] ?>"><?php echo $bo_subject ?></a></td>
+    <td><a href="<?php echo $list[$i]['href'] ?>"><?php echo $list[$i]['comment'] ?><?php echo $wr_subject ?></a></td>
+    <td class="td_date"><?php echo $list[$i]['datetime2'] ?></td>
 </tr>
-<? } ?>
+<?php } ?>
 
-<? if ($i == 0)
+<?php if ($i == 0)
     echo "<tr><td colspan=\"5\" class=\"empty_table\">게시물이 없습니다.</td></tr>";
 ?>
 </tbody>
 </table>
 
-<?=$write_pages?>
+<?php echo $write_pages ?>
diff --git a/mobile/skin/outlogin/basic/outlogin.skin.1.php b/mobile/skin/outlogin/basic/outlogin.skin.1.php
index abfbe3f68..716a197b8 100644
--- a/mobile/skin/outlogin/basic/outlogin.skin.1.php
+++ b/mobile/skin/outlogin/basic/outlogin.skin.1.php
@@ -1,30 +1,30 @@
-<?
+<?php
 if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$outlogin_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $outlogin_skin_url ?>/style.css">
 
 <section id="ol_before" class="ol">
     <h2>회원로그인</h2>
     <!-- 로그인 전 외부로그인 시작 -->
-    <form name="foutlogin" action="<?=$outlogin_action_url?>" onsubmit="return fhead_submit(this);" method="post" autocomplete="off">
+    <form name="foutlogin" action="<?php echo $outlogin_action_url ?>" onsubmit="return fhead_submit(this);" method="post" autocomplete="off">
     <fieldset>
-        <input type="hidden" name="url" value="<?=$outlogin_url?>">
+        <input type="hidden" name="url" value="<?php echo $outlogin_url ?>">
         <input type="text" name="mb_id" id="ol_id" placeholder="회원아이디(필수)" required class="required" maxlength="20">
         <input type="password" id="ol_pw" name="mb_password" placeholder="패스워드(필수)" required class="required" maxlength="20">
         <input type="submit" id="ol_submit" value="로그인">
         <div id="ol_svc">
             <input type="checkbox" id="auto_login" name="auto_login" value="1">
             <label for="auto_login" id="auto_login_label">자동로그인</label>
-            <a href="<?=G4_BBS_URL?>/register.php"><b>회원가입</b></a>
-            <a href="<?=G4_BBS_URL?>/password_lost.php" id="ol_password_lost">정보찾기</a>
+            <a href="<?php echo G4_BBS_URL ?>/register.php"><b>회원가입</b></a>
+            <a href="<?php echo G4_BBS_URL ?>/password_lost.php" id="ol_password_lost">정보찾기</a>
         </div>
     </fieldset>
     </form>
 </section>
 
 <script>
-<? if (!G4_IS_MOBILE) {?>
+<?php if (!G4_IS_MOBILE) { ?>
 $omi = $('#ol_id');
 $omp = $('#ol_pw');
 $omp.css('display','inline-block').css('width',104);
@@ -46,7 +46,7 @@ $omp.blur(function() {
     $this = $(this);
     if($this.attr('id') == "ol_pw" && $this.attr('value') == "") $omp_label.css('visibility','visible');
 });
-<? } ?>
+<?php } ?>
 
 $("#auto_login").click(function(){
     if (this.checked) {
diff --git a/mobile/skin/outlogin/basic/outlogin.skin.2.php b/mobile/skin/outlogin/basic/outlogin.skin.2.php
index 5d7a0adac..f8005f395 100644
--- a/mobile/skin/outlogin/basic/outlogin.skin.2.php
+++ b/mobile/skin/outlogin/basic/outlogin.skin.2.php
@@ -1,36 +1,36 @@
-<?
+<?php
 if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$outlogin_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $outlogin_skin_url ?>/style.css">
 
 <!-- 로그인 후 외부로그인 시작 -->
 <section id="ol_after" class="ol">
     <header id="ol_after_hd">
         <h2>나의 회원정보</h2>
-        <strong><?=$nick?>님</strong>
-        <? if ($is_admin == 'super' || $is_auth) { ?><a href="<?=G4_ADMIN_URL?>" class="btn_admin">관리자 모드</a><? } ?>
+        <strong><?php echo $nick ?>님</strong>
+        <?php if ($is_admin == 'super' || $is_auth) { ?><a href="<?php echo G4_ADMIN_URL ?>" class="btn_admin">관리자 모드</a><?php } ?>
     </header>
     <ul id="ol_after_private">
         <li id="ol_after_memo">
-            <a href="<?=G4_BBS_URL?>/memo.php" target="_blank" class="win_memo">
+            <a href="<?php echo G4_BBS_URL ?>/memo.php" target="_blank" class="win_memo">
                 <span class="sound_only">안 읽은 </span>쪽지
-                <strong><?=$memo_not_read?></strong>
+                <strong><?php echo $memo_not_read ?></strong>
             </a>
         </li>
         <li id="ol_after_pt">
-            <a href="<?=G4_BBS_URL?>/point.php" target="_blank" class="win_point">
+            <a href="<?php echo G4_BBS_URL ?>/point.php" target="_blank" class="win_point">
                 포인트
-                <strong><?=$point?></strong>
+                <strong><?php echo $point ?></strong>
             </a>
         </li>
         <li id="ol_after_scrap">
-            <a href="<?=G4_BBS_URL?>/scrap.php" target="_blank" class="win_scrap">스크랩</a>
+            <a href="<?php echo G4_BBS_URL ?>/scrap.php" target="_blank" class="win_scrap">스크랩</a>
         </li>
     </ul>
     <footer id="ol_after_ft">
-        <a href="<?=G4_BBS_URL?>/member_confirm.php?url=register_form.php" id="ol_after_info">정보수정</a>
-        <a href="<?=G4_BBS_URL?>/logout.php" id="ol_after_logout">로그아웃</a>
+        <a href="<?php echo G4_BBS_URL ?>/member_confirm.php?url=register_form.php" id="ol_after_info">정보수정</a>
+        <a href="<?php echo G4_BBS_URL ?>/logout.php" id="ol_after_logout">로그아웃</a>
     </footer>
 </section>
 
@@ -39,7 +39,7 @@ if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
 function member_leave()
 {
     if (confirm("정말 회원에서 탈퇴 하시겠습니까?"))
-        location.href = "<?=G4_BBS_URL?>/member_confirm.php?url=member_leave.php";
+        location.href = "<?php echo G4_BBS_URL ?>/member_confirm.php?url=member_leave.php";
 }
 </script>
 <!-- 로그인 후 외부로그인 끝 -->
diff --git a/mobile/skin/poll/basic/poll.skin.php b/mobile/skin/poll/basic/poll.skin.php
index f5ee195e9..2eefe3cb6 100644
--- a/mobile/skin/poll/basic/poll.skin.php
+++ b/mobile/skin/poll/basic/poll.skin.php
@@ -1,26 +1,26 @@
-<?
+<?php
 if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$poll_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $poll_skin_url ?>/style.css">
 
-<form name="fpoll" action="<?=G4_BBS_URL?>/poll_update.php" onsubmit="return fpoll_submit(this);" method="post">
-<input type="hidden" name="po_id" value="<?=$po_id?>">
-<input type="hidden" name="skin_dir" value="<?=$skin_dir?>">
+<form name="fpoll" action="<?php echo G4_BBS_URL ?>/poll_update.php" onsubmit="return fpoll_submit(this);" method="post">
+<input type="hidden" name="po_id" value="<?php echo $po_id ?>">
+<input type="hidden" name="skin_dir" value="<?php echo $skin_dir ?>">
 <section id="poll">
     <header>
         <h2>설문조사</h2>
-        <? if ($is_admin == "super") { ?><a href="<?=G4_ADMIN_URL?>/poll_form.php?w=u&amp;po_id=<?=$po_id?>" class="btn_admin">설문조사 관리</a><? } ?>
-        <p><?=$po['po_subject']?></p>
+        <?php if ($is_admin == "super") { ?><a href="<?php echo G4_ADMIN_URL ?>/poll_form.php?w=u&amp;po_id=<?php echo $po_id ?>" class="btn_admin">설문조사 관리</a><?php } ?>
+        <p><?php echo $po['po_subject'] ?></p>
     </header>
     <ul>
-        <? for ($i=1; $i<=9 && $po["po_poll{$i}"]; $i++) { ?>
-        <li><input type="radio" name="gb_poll" value="<?=$i?>" id="gb_poll_<?=$i?>"> <label for="gb_poll_<?=$i?>"><?=$po['po_poll'.$i]?></label></li>
-        <? } ?>
+        <?php for ($i=1; $i<=9 && $po["po_poll{$i}"]; $i++) { ?>
+        <li><input type="radio" name="gb_poll" value="<?php echo $i ?>" id="gb_poll_<?php echo $i ?>"> <label for="gb_poll_<?php echo $i ?>"><?php echo $po['po_poll'.$i] ?></label></li>
+        <?php } ?>
     </ul>
     <footer>
         <input type="submit" value="투표하기">
-        <a href="<?=G4_BBS_URL."/poll_result.php?po_id=$po_id&amp;skin_dir=$skin_dir"?>" target="_blank" onclick="poll_result(this.href); return false;">결과보기</a>
+        <a href="<?php echo G4_BBS_URL."/poll_result.php?po_id=$po_id&amp;skin_dir=$skin_dir" ?>" target="_blank" onclick="poll_result(this.href); return false;">결과보기</a>
     </footer>
 </section>
 </form>
@@ -28,7 +28,7 @@ if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
 <script>
 function fpoll_submit(f)
 {
-    <?
+    <?php
     if ($member['mb_level'] < $po['po_level'])
         echo " alert('권한 {$po['po_level']} 이상의 회원만 투표에 참여하실 수 있습니다.'); return false; ";
     ?>
@@ -54,7 +54,7 @@ function fpoll_submit(f)
 
 function poll_result(url)
 {
-    <?
+    <?php
     if ($member['mb_level'] < $po['po_level'])
         echo " alert('권한 {$po['po_level']} 이상의 회원만 결과를 보실 수 있습니다.'); return false; ";
     ?>
diff --git a/mobile/skin/poll/basic/poll_result.skin.php b/mobile/skin/poll/basic/poll_result.skin.php
index 56ba79d0a..e687f473d 100644
--- a/mobile/skin/poll/basic/poll_result.skin.php
+++ b/mobile/skin/poll/basic/poll_result.skin.php
@@ -1,78 +1,78 @@
-<?
+<?php
 if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$poll_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $poll_skin_url ?>/style.css">
 
 <div id="poll_result" class="new_win">
-    <h1><?=$g4['title']?></h1>
+    <h1><?php echo $g4['title'] ?></h1>
 
     <section id="poll_result_list">
-        <h2><?=$po_subject?> 결과</h2>
+        <h2><?php echo $po_subject ?> 결과</h2>
 
         <dl>
-            <dt><span>전체 <?=$nf_total_po_cnt?>표</span></dt>
+            <dt><span>전체 <?php echo $nf_total_po_cnt ?>표</span></dt>
             <dd>
                 <ol>
-                <? for ($i=1; $i<=count($list); $i++) { ?>
+                <?php for ($i=1; $i<=count($list); $i++) { ?>
                     <li>
                         <p>
-                            <?=$list[$i]['content']?>
-                            <strong><?=$list[$i]['cnt']?> 표</strong>
-                            <span><?=number_format($list[$i]['rate'], 1)?>%</span>
+                            <?php echo $list[$i]['content'] ?>
+                            <strong><?php echo $list[$i]['cnt'] ?> 표</strong>
+                            <span><?php echo number_format($list[$i]['rate'], 1) ?>%</span>
                         </p>
                         <div class="poll_result_graph">
-                            <span style="width:<?=number_format($list[$i]['rate'], 1)?>%"></span>
+                            <span style="width:<?php echo number_format($list[$i]['rate'], 1) ?>%"></span>
                         </div>
                     </li>
-                <? } ?>
+                <?php } ?>
                 </ol>
             </dd>
         </dl>
     </section>
 
-    <? if ($is_etc) { ?>
+    <?php if ($is_etc) { ?>
     <section id="poll_result_cmt">
         <h2>이 설문에 대한 기타의견</h2>
 
-        <? for ($i=0; $i<count($list2); $i++) { ?>
+        <?php for ($i=0; $i<count($list2); $i++) { ?>
         <article>
             <header>
-                <h1><?=$list2[$i]['pc_name']?><span class="sound_only">님의 의견</span></h1>
-                <?=$list2[$i]['name']?>
-                <span class="poll_datetime"><?=$list2[$i]['datetime']?></span>
+                <h1><?php echo $list2[$i]['pc_name'] ?><span class="sound_only">님의 의견</span></h1>
+                <?php echo $list2[$i]['name'] ?>
+                <span class="poll_datetime"><?php echo $list2[$i]['datetime'] ?></span>
             </header>
             <p>
-                <?=$list2[$i]['idea']?>
+                <?php echo $list2[$i]['idea'] ?>
             </p>
             <footer>
-                <span class="poll_cmt_del"><? if ($list2[$i]['del']) { echo $list2[$i]['del']."삭제</a>"; } ?></span>
+                <span class="poll_cmt_del"><?php if ($list2[$i]['del']) { echo $list2[$i]['del']."삭제</a>"; } ?></span>
             </footer>
         </article>
-        <? } ?>
+        <?php } ?>
 
-        <? if ($member['mb_level'] >= $po['po_level']) { ?>
+        <?php if ($member['mb_level'] >= $po['po_level']) { ?>
         <form name="fpollresult" method="post" action="./poll_etc_update.php" onsubmit="return fpollresult_submit(this);" autocomplete="off">
-        <input type="hidden" name="po_id" value="<?=$po_id?>">
+        <input type="hidden" name="po_id" value="<?php echo $po_id ?>">
         <input type="hidden" name="w" value="">
-        <input type="hidden" name="skin_dir" value="<?=$skin_dir?>">
-        <? if ($is_member) { ?><input type="hidden" name="pc_name" value="<?=cut_str($member['mb_nick'],255)?>"><? } ?>
-        <h3><?=$po_etc?></h3>
+        <input type="hidden" name="skin_dir" value="<?php echo $skin_dir ?>">
+        <?php if ($is_member) { ?><input type="hidden" name="pc_name" value="<?php echo cut_str($member['mb_nick'],255) ?>"><?php } ?>
+        <h3><?php echo $po_etc ?></h3>
         <table id="poll_result_wcmt" class="frm_tbl">
         <tbody>
-        <? if ($is_guest) { ?>
+        <?php if ($is_guest) { ?>
         <tr>
             <td><input type="text" name="pc_name" id="pc_name" class="frm_input required" required placeholder="이름(필수)"></td>
         </tr>
-        <? } ?>
+        <?php } ?>
         <tr>
             <td><input type="text" name="pc_idea" id="pc_idea" class="frm_input required" required maxlength="100" placeholder="의견(필수)"></td>
         </tr>
-        <? if ($is_guest) { ?>
+        <?php if ($is_guest) { ?>
         <tr>
-            <td><?=captcha_html();?></td>
+            <td><?php echo captcha_html(); ?></td>
         </tr>
-        <? } ?>
+        <?php } ?>
         </tbody>
         </table>
 
@@ -80,17 +80,17 @@ if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
             <input type="submit" class="btn_submit" value="의견남기기">
         </div>
         </form>
-        <? } ?>
+        <?php } ?>
 
     </section>
-    <? } ?>
+    <?php } ?>
 
     <section id="poll_result_oth">
         <h2>다른 투표 결과 보기</h2>
         <ul>
-            <? for ($i=0; $i<count($list3); $i++) { ?>
-            <li><a href="./poll_result.php?po_id=<?=$list3[$i]['po_id']?>&amp;skin_dir=<?=$skin_dir?>">[<?=$list3[$i]['date']?>] <?=$list3[$i]['subject']?></a></li>
-            <? } ?>
+            <?php for ($i=0; $i<count($list3); $i++) { ?>
+            <li><a href="./poll_result.php?po_id=<?php echo $list3[$i]['po_id'] ?>&amp;skin_dir=<?php echo $skin_dir ?>">[<?php echo $list3[$i]['date'] ?>] <?php echo $list3[$i]['subject'] ?></a></li>
+            <?php } ?>
         </ul>
     </section>
 
@@ -109,7 +109,7 @@ $(function() {
 
 function fpollresult_submit(f)
 {
-    <? if ($is_guest) { echo chk_captcha_js(); } ?>
+    <?php if ($is_guest) { echo chk_captcha_js(); } ?>
 
     return true;
 }
diff --git a/mobile/skin/popular/basic/popular.skin.php b/mobile/skin/popular/basic/popular.skin.php
index e204bd2ac..c64752536 100644
--- a/mobile/skin/popular/basic/popular.skin.php
+++ b/mobile/skin/popular/basic/popular.skin.php
@@ -1,16 +1,16 @@
-<?
+<?php
 if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가 
 ?>
 
-<link rel="stylesheet" href="<?=$popular_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $popular_skin_url ?>/style.css">
 
 <section id="popular">
     <div>
         <h2>인기검색어</h2>
         <ul>
-        <? for ($i=0; $i<count($list); $i++) { ?>
-            <li><a href="<?=G4_BBS_URL?>/search.php?sfl=wr_subject&amp;sop=and&amp;stx=<?=urlencode($list[$i]['pp_word'])?>"><?=$list[$i]['pp_word']?></a></li>
-        <? } ?>
+        <?php for ($i=0; $i<count($list); $i++) { ?>
+            <li><a href="<?php echo G4_BBS_URL ?>/search.php?sfl=wr_subject&amp;sop=and&amp;stx=<?php echo urlencode($list[$i]['pp_word']) ?>"><?php echo $list[$i]['pp_word'] ?></a></li>
+        <?php } ?>
         </ul>
     </div>
 </section>
\ No newline at end of file
diff --git a/mobile/skin/search/basic/search.skin.php b/mobile/skin/search/basic/search.skin.php
index 280f1830c..058046314 100644
--- a/mobile/skin/search/basic/search.skin.php
+++ b/mobile/skin/search/basic/search.skin.php
@@ -1,24 +1,24 @@
-<?
+<?php
 if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가 
 ?>
 
 <form name="fsearch" onsubmit="return fsearch_submit(this);" method="get">
-<input type="hidden" name="srows" value="<?=$srows?>">
+<input type="hidden" name="srows" value="<?php echo $srows ?>">
 <fieldset id="sch_result_detail">
     <legend>상세검색</legend>
-    <?=$group_select?>
-    <script>document.getElementById("gr_id").value = "<?=$gr_id?>";</script>
+    <?php echo $group_select ?>
+    <script>document.getElementById("gr_id").value = "<?php echo $gr_id ?>";</script>
 
     <label for="sfl" class="sound_only">검색대상</label>
     <select name="sfl" id="sfl">
-        <option value="wr_subject||wr_content"<?=get_selected($_GET['sfl'], "wr_subject||wr_content")?>>제목+내용</option>
-        <option value="wr_subject"<?=get_selected($_GET['sfl'], "wr_subject")?>>제목</option>
-        <option value="wr_content"<?=get_selected($_GET['sfl'], "wr_content")?>>내용</option>
-        <option value="mb_id"<?=get_selected($_GET['sfl'], "mb_id")?>>회원아이디</option>
-        <option value="wr_name"<?=get_selected($_GET['sfl'], "wr_name")?>>이름</option>
+        <option value="wr_subject||wr_content"<?php echo get_selected($_GET['sfl'], "wr_subject||wr_content") ?>>제목+내용</option>
+        <option value="wr_subject"<?php echo get_selected($_GET['sfl'], "wr_subject") ?>>제목</option>
+        <option value="wr_content"<?php echo get_selected($_GET['sfl'], "wr_content") ?>>내용</option>
+        <option value="mb_id"<?php echo get_selected($_GET['sfl'], "mb_id") ?>>회원아이디</option>
+        <option value="wr_name"<?php echo get_selected($_GET['sfl'], "wr_name") ?>>이름</option>
     </select>
 
-    <input type="text" name="stx" value="<?=$text_stx?>" id="stx" required class="required" placeholder="검색어(필수)" maxlength="20">
+    <input type="text" name="stx" value="<?php echo $text_stx ?>" id="stx" required class="required" placeholder="검색어(필수)" maxlength="20">
     <input type="submit" value="검색">
 
     <script>
@@ -49,31 +49,31 @@ if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
         return true;
     }
     </script>
-    <input type="radio" id="sop_or" name="sop" value="or" <?=($sop == "or") ? "checked" : "";?>>
+    <input type="radio" id="sop_or" name="sop" value="or" <?php echo ($sop == "or") ? "checked" : ""; ?>>
     <label for="sop_or">OR</label>
-    <input type="radio" id="sop_and" name="sop" value="and" <?=($sop == "and") ? "checked" : "";?>>
+    <input type="radio" id="sop_and" name="sop" value="and" <?php echo ($sop == "and") ? "checked" : ""; ?>>
     <label for="sop_and">AND</label>
 </fieldset>
 </form>
 
 <div id="sch_result">
 
-    <? if ($stx) { ?>
-    <? if ($board_count) { ?>
+    <?php if ($stx) { ?>
+    <?php if ($board_count) { ?>
     <dl id="sch_result_hd">
-        <dt><strong><?=$stx?></strong>에 대한 검색 결과입니다.</dt>
+        <dt><strong><?php echo $stx ?></strong>에 대한 검색 결과입니다.</dt>
         <dd>
             <ul>
-                <li>게시판 <span style="color:<?=$config['cf_search_color']?>"><?=$board_count?></span>개</li>
-                <li>게시물 <span style="color:<?=$config['cf_search_color']?>"><?=number_format($total_count)?></span>개</li>
-                <li><?=number_format($page)?>/<?=number_format($total_page)?> 페이지</li>
+                <li>게시판 <span style="color:<?php echo $config['cf_search_color'] ?>"><?php echo $board_count ?></span>개</li>
+                <li>게시물 <span style="color:<?php echo $config['cf_search_color'] ?>"><?php echo number_format($total_count) ?></span>개</li>
+                <li><?php echo number_format($page) ?>/<?php echo number_format($total_page) ?> 페이지</li>
             </ul>
         </dd>
     </dl>
-    <? } ?>
-    <? } ?>
+    <?php } ?>
+    <?php } ?>
 
-    <?
+    <?php
     if ($stx) {
         if ($board_count) {
     ?>
@@ -81,30 +81,30 @@ if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
         <dt>검색결과가 있는 게시판 목록</dt>
         <dd>
             <ul>
-                <li><a href="?<?=$search_query?>&amp;gr_id=<?=$gr_id?>" <?=$sch_all?>>전체게시판</a></li>
-                <?=$str_board_list;?>
+                <li><a href="?<?php echo $search_query ?>&amp;gr_id=<?php echo $gr_id ?>" <?php echo $sch_all ?>>전체게시판</a></li>
+                <?php echo $str_board_list; ?>
             </ul>
         </dd>
     </dl>
-    <?
+    <?php
         } else {
     ?>
     <p>검색된 자료가 하나도 없습니다.</p>
-    <? } } ?>
+    <?php } } ?>
 
     <hr>
 
-    <? if ($stx && $board_count) { ?><dl id="sch_result_atc"><? } ?>
-    <?
+    <?php if ($stx && $board_count) { ?><dl id="sch_result_atc"><?php } ?>
+    <?php
     $k=0;
     for ($idx=$table_index, $k=0; $idx<count($search_table) && $k<$rows; $idx++) {
         $comment_def = "";
         $comment_href = "";
     ?>
-        <dt><a href="./board.php?bo_table=<?=$search_table[$idx]?>&amp;<?=$search_query?>"><?=$bo_subject[$idx]?>에서</a></dt>
+        <dt><a href="./board.php?bo_table=<?php echo $search_table[$idx] ?>&amp;<?php echo $search_query ?>"><?php echo $bo_subject[$idx] ?>에서</a></dt>
         <dd>
             <ul>
-            <?
+            <?php
             for ($i=0; $i<count($list[$idx]) && $k<$rows; $i++, $k++) {
                 if ($list[$idx][$i][wr_is_comment]) 
                 {
@@ -113,19 +113,19 @@ if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
                 }
             ?>
                 <li>
-                    <a href="<?=$list[$idx][$i][href]?><?=$comment_href?>" class="sch_result_title"><?=$comment_def?><?=$list[$idx][$i][subject]?></a>
-                    <a href="<?=$list[$idx][$i][href]?><?=$comment_href?>" target="_blank">새창</a>
-                    <p><?=$list[$idx][$i][content]?></p>
-                    <?=$list[$idx][$i][name]?>
-                    <span class="sch_datetime"><?=$list[$idx][$i][wr_datetime]?></span>
+                    <a href="<?php echo $list[$idx][$i][href] ?><?php echo $comment_href ?>" class="sch_result_title"><?php echo $comment_def ?><?php echo $list[$idx][$i][subject] ?></a>
+                    <a href="<?php echo $list[$idx][$i][href] ?><?php echo $comment_href ?>" target="_blank">새창</a>
+                    <p><?php echo $list[$idx][$i][content] ?></p>
+                    <?php echo $list[$idx][$i][name] ?>
+                    <span class="sch_datetime"><?php echo $list[$idx][$i][wr_datetime] ?></span>
                 </li>
-            <? } ?>
+            <?php } ?>
             </ul>
-            <div class="sch_more"><a href="./board.php?bo_table=<?=$search_table[$idx]?>&amp;<?=$search_query?>"><?=$bo_subject[$idx]?> 더보기</a></div>
+            <div class="sch_more"><a href="./board.php?bo_table=<?php echo $search_table[$idx] ?>&amp;<?php echo $search_query ?>"><?php echo $bo_subject[$idx] ?> 더보기</a></div>
         </dd>
-    <? } ?>
-    <? if ($stx && $board_count) { ?></dl><? } ?>
+    <?php } ?>
+    <?php if ($stx && $board_count) { ?></dl><?php } ?>
 
-    <?=$write_pages?>
+    <?php echo $write_pages ?>
 
 </div>
diff --git a/mobile/skin/visit/basic/visit.skin.php b/mobile/skin/visit/basic/visit.skin.php
index 24d66555a..070648b6e 100644
--- a/mobile/skin/visit/basic/visit.skin.php
+++ b/mobile/skin/visit/basic/visit.skin.php
@@ -1,24 +1,24 @@
-<?
+<?php
 if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
 
 global $is_admin;
 ?>
 
-<link rel="stylesheet" href="<?=$visit_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $visit_skin_url ?>/style.css">
 
 <section id="visit">
     <div>
         <h2>방문자집계</h2>
         <dl>
             <dt>오늘</dt>
-            <dd><?=number_format($visit[1])?></dd>
+            <dd><?php echo number_format($visit[1]) ?></dd>
             <dt>어제</dt>
-            <dd><?=number_format($visit[2])?></dd>
+            <dd><?php echo number_format($visit[2]) ?></dd>
             <dt>최대</dt>
-            <dd><?=number_format($visit[3])?></dd>
+            <dd><?php echo number_format($visit[3]) ?></dd>
             <dt>전체</dt>
-            <dd><?=number_format($visit[4])?></dd>
+            <dd><?php echo number_format($visit[4]) ?></dd>
         </dl>
-        <? if ($is_admin == "super") { ?><a href="<?=G4_ADMIN_URL?>/visit_list.php">상세보기</a><?}?>
+        <?php if ($is_admin == "super") { ?><a href="<?php echo G4_ADMIN_URL ?>/visit_list.php">상세보기</a><?php } ?>
     </div>
 </section>
diff --git a/mobile/tail.php b/mobile/tail.php
index 95d45e5e2..5ac910a8e 100644
--- a/mobile/tail.php
+++ b/mobile/tail.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
     </div>
@@ -10,28 +10,28 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
     <script>$('#gnb').addClass('gnb_js');</script>
     <h2>홈페이지 메인메뉴</h2>
     <ul>
-        <?
+        <?php
         $sql = " select * from {$g4['group_table']} where gr_show_menu = 1 and gr_device <> 'pc' order by gr_order ";
         $result = sql_query($sql);
         for ($gi=0; $row=sql_fetch_array($result); $gi++) { // gi 는 group index
         ?>
-        <li><a href="<?=G4_BBS_URL?>/group.php?gr_id=<?=$row['gr_id']?>"><?=$row['gr_subject']?></a></li>
-        <?}?>
-        <? if ($gi == 0) { ?><li class="gnb_empty">생성된 메뉴가 없습니다.</a><? } ?>
+        <li><a href="<?php echo G4_BBS_URL ?>/group.php?gr_id=<?php echo $row['gr_id'] ?>"><?php echo $row['gr_subject'] ?></a></li>
+        <?php } ?>
+        <?php if ($gi == 0) { ?><li class="gnb_empty">생성된 메뉴가 없습니다.</a><?php } ?>
     </ul>
 </nav>
 
 <hr>
 
-<?=poll('basic'); // 설문조사 ?>
+<?php echo poll('basic'); // 설문조사 ?>
 
 <hr>
 
 <footer id="ft">
-    <h1><?=$config['cf_title']?> 정보</h1>
-    <?=popular('basic'); // 인기검색어 ?>
-    <?=visit("basic"); // 방문자수 ?>
-    <div id="ft_catch"><a href="<?=$g4['url']?>/"><img src="<?=G4_IMG_URL?>/ft_catch.jpg" alt="Sharing All Possibilities"></a></div>
+    <h1><?php echo $config['cf_title'] ?> 정보</h1>
+    <?php echo popular('basic'); // 인기검색어 ?>
+    <?php echo visit("basic"); // 방문자수 ?>
+    <div id="ft_catch"><a href="<?php echo $g4['url'] ?>/"><img src="<?php echo G4_IMG_URL ?>/ft_catch.jpg" alt="Sharing All Possibilities"></a></div>
     <div id="ft_copy">
         <p>
             Copyright &copy; <b>소유하신 도메인.</b> All rights reserved.<br>
@@ -40,8 +40,8 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
     </div>
 </footer>
 
-<a href="<?=$_SERVER['PHP_SELF'].($_SERVER['QUERY_STRING']?'?'.$_SERVER['QUERY_STRING'].'&amp;':'?').'device=pc';?>" id="g4s_cng">PC 버전으로 보기</a>
+<a href="<?php echo $_SERVER['PHP_SELF'].($_SERVER['QUERY_STRING']?'?'.$_SERVER['QUERY_STRING'].'&amp;':'?').'device=pc'; ?>" id="g4s_cng">PC 버전으로 보기</a>
 
-<?
+<?php
 include_once(G4_PATH."/tail.sub.php");
 ?>
\ No newline at end of file
diff --git a/plugin/gcaptcha/_common.php b/plugin/gcaptcha/_common.php
index 49adf4677..14553420b 100644
--- a/plugin/gcaptcha/_common.php
+++ b/plugin/gcaptcha/_common.php
@@ -1,3 +1,3 @@
-<?
+<?php
 include_once('../../common.php');
 ?>
\ No newline at end of file
diff --git a/plugin/gcaptcha/example.php b/plugin/gcaptcha/example.php
index 493fdef66..7f2a48345 100644
--- a/plugin/gcaptcha/example.php
+++ b/plugin/gcaptcha/example.php
@@ -9,7 +9,7 @@ include_once("./_common.php");
 </form>
 
 <script src="//ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js" type="text/javascript"></script>
-<script src="<?=$g4[path]?>/plugin/captcha/captcha.js" type="text/javascript"></script>
+<script src="<?php echo $g4[path]; ?>/plugin/captcha/captcha.js" type="text/javascript"></script>
 <script>
 function change_captcha()
 {
diff --git a/plugin/kcp/_common.php b/plugin/kcp/_common.php
index 49adf4677..14553420b 100644
--- a/plugin/kcp/_common.php
+++ b/plugin/kcp/_common.php
@@ -1,3 +1,3 @@
-<?
+<?php
 include_once('../../common.php');
 ?>
\ No newline at end of file
diff --git a/plugin/kcp/kcpcert.head.skin.php b/plugin/kcp/kcpcert.head.skin.php
index 716e3f8c3..90a6a85cb 100644
--- a/plugin/kcp/kcpcert.head.skin.php
+++ b/plugin/kcp/kcpcert.head.skin.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
 // 핸드폰번호 체크
diff --git a/plugin/kcp/kcpcert.tail.skin.php b/plugin/kcp/kcpcert.tail.skin.php
index d3dd180f6..815097eec 100644
--- a/plugin/kcp/kcpcert.tail.skin.php
+++ b/plugin/kcp/kcpcert.tail.skin.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
 // 휴대폰번호 포맷(010-0000-0000) 변경해서 기록
diff --git a/plugin/kcp/kcpcert_config.php b/plugin/kcp/kcpcert_config.php
index e263bf459..b87975a10 100644
--- a/plugin/kcp/kcpcert_config.php
+++ b/plugin/kcp/kcpcert_config.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./_common.php');
 
 // /home/kcpcert_enc ( 서버상 bin 폴더 이전까지 경로)
@@ -17,9 +17,8 @@ if($config['cf_kcpcert_site_cd'] && $config['cf_kcpcert_site_cd'] != 'S6186') {
     $cert_url = 'https://testcert.kcp.co.kr/kcp_cert/cert_view.jsp';
 }
 */
-if ($config['cf_kcpcert_use'] == 1) { // 실제사용
-    //$site_cd = 'SM'.$config['cf_kcpcert_site_cd'];
-    $site_cd = $config['cf_kcpcert_site_cd'];
+if ($config['cf_kcpcert_use'] == 1) { // 실서비스
+    $site_cd = 'SM'.$config['cf_kcpcert_site_cd'];
     $cert_url = 'https://cert.kcp.co.kr/kcp_cert/cert_view.jsp';
 } else if ($config['cf_kcpcert_use'] == -1) { // 테스트사용
     $site_cd = 'S6186';
diff --git a/plugin/kcp/kcpcert_form.php b/plugin/kcp/kcpcert_form.php
index 335383cd6..07e5e04cd 100644
--- a/plugin/kcp/kcpcert_form.php
+++ b/plugin/kcp/kcpcert_form.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
 // kcp 휴대폰인증파일
@@ -9,11 +9,11 @@ if(!$ordr_idxx)
     $ordr_idxx = get_uniqid();
 ?>
 
-<form name="form_auth" method="post" target="auth_popup" action="<?=$cert_url?>">
+<form name="form_auth" method="post" target="auth_popup" action="<?php echo $cert_url ?>">
 <!-- 유저네임 -->
 <input type="hidden" name="user_name"    value="" />
 <!-- 주문번호 -->
-<input type="hidden" name="ordr_idxx"    value="<?=$ordr_idxx?>">
+<input type="hidden" name="ordr_idxx"    value="<?php echo $ordr_idxx ?>">
 <!-- 요청종류 -->
 <input type="hidden" name="req_tx"       value="cert"/>
 <!-- 인증종류 -->
@@ -25,9 +25,9 @@ if(!$ordr_idxx)
 <input type="hidden" name="fix_commid"      value="KTF"/>
 -->
 <!-- 사이트코드 -->
-<input type="hidden" name="site_cd"      value="<?= $site_cd ?>" />
+<input type="hidden" name="site_cd"      value="<?php echo $site_cd; ?>" />
 <!-- Ret_URL : 인증결과 리턴 페이지 ( 가맹점 URL 로 설정해 주셔야 합니다. ) -->
-<input type="hidden" name="Ret_URL"      value="<?=G4_KCP_URL?>/kcpcert_result.php" />
+<input type="hidden" name="Ret_URL"      value="<?php echo G4_KCP_URL; ?>/kcpcert_result.php" />
 <!-- cert_otp_use 필수 ( 메뉴얼 참고)
      Y : 실명 확인 + OTP 점유 확인 , N : 실명 확인 only
 -->
diff --git a/plugin/kcp/kcpcert_request.php b/plugin/kcp/kcpcert_request.php
index 24da136a2..003e2b983 100644
--- a/plugin/kcp/kcpcert_request.php
+++ b/plugin/kcp/kcpcert_request.php
@@ -129,7 +129,7 @@ $ct_cert->mf_clear();
                 {
                     opener.document.form_auth.veri_up_hash.value = frm.up_hash.value; // up_hash 데이터 검증을 위한 필드
 
-                    frm.action="<?=$cert_url?>";
+                    frm.action="<?php echo $cert_url ?>";
                     frm.submit();
                 }
             }
@@ -137,12 +137,12 @@ $ct_cert->mf_clear();
     </head>
     <body oncontextmenu="return false;" ondragstart="return false;" onselectstart="return false;">
         <form name="form_auth" method="post">
-            <?= $sbParam ?>
+            <?php echo  $sbParam ?>
         </form>
     </body>
 </html>
 
-<?
+<?php
 if($locale_change)
     setlocale(LC_CTYPE, $def_locale);
 ?>
\ No newline at end of file
diff --git a/plugin/kcp/kcpcert_result.php b/plugin/kcp/kcpcert_result.php
index a5c09936a..221d1112e 100644
--- a/plugin/kcp/kcpcert_result.php
+++ b/plugin/kcp/kcpcert_result.php
@@ -1,4 +1,4 @@
-<?
+<?php
 include_once('./kcpcert_config.php');
 
 set_session('ss_kcpcert_no',    '');
@@ -177,10 +177,10 @@ $(function() {
     var $opener = window.opener;
 
     // 인증정보
-    $opener.$("input[name=mb_hp]").val("<?=$phone_no?>");
-    $opener.$("input[name=mb_name]").val("<?=$user_name?>");
-    //$opener.$("input[name=kcpcert_no]").val("<?=$md5_cert_no?>");
-    //$opener.$("input[name=kcpcert_time]").val("<?=G4_TIME_YMDHIS?>");
+    $opener.$("input[name=mb_hp]").val("<?php echo $phone_no ?>");
+    $opener.$("input[name=mb_name]").val("<?php echo $user_name ?>");
+    //$opener.$("input[name=kcpcert_no]").val("<?php echo $md5_cert_no ?>");
+    //$opener.$("input[name=kcpcert_time]").val("<?php echo G4_TIME_YMDHIS ?>");
     window.close();
 });
 </script>
diff --git a/plugin/okname/index.php b/plugin/okname/index.php
deleted file mode 100644
index dc2009f0f..000000000
--- a/plugin/okname/index.php
+++ /dev/null
@@ -1,2 +0,0 @@
-git 에서 빈 디렉토리는 push 되지 않으므로 일부러 생성한 파일입니다.
-이 디렉토리에 다른 파일이 하나라도 있다면 나중에 삭제하세요.
\ No newline at end of file
diff --git a/plugin/syndi/config/site.config.php b/plugin/syndi/config/site.config.php
index 632eb4fb4..59ffb09dd 100644
--- a/plugin/syndi/config/site.config.php
+++ b/plugin/syndi/config/site.config.php
@@ -1,4 +1,4 @@
-<?PHP
+<?php
 // 타임존
 $GLOBALS['syndi_time_zone'] = '+09:00';
 
diff --git a/skin/board/basic/list.skin.php b/skin/board/basic/list.skin.php
index 7bd922dd6..4f7b0531c 100644
--- a/skin/board/basic/list.skin.php
+++ b/skin/board/basic/list.skin.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
 // 선택옵션으로 인해 셀합치기가 가변적으로 변함
@@ -9,101 +9,101 @@ if ($is_good) $colspan++;
 if ($is_nogood) $colspan++;
 ?>
 
-<link rel="stylesheet" href="<?=$board_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $board_skin_url ?>/style.css">
 
-<? if (!$wr_id) {?><h1 id="bo_list_title"><?=$board['bo_subject']?></h1><?}?>
+<?php if (!$wr_id) { ?><h1 id="bo_list_title"><?php echo $board['bo_subject'] ?></h1><?php } ?>
 
 <!-- 게시판 목록 시작 -->
-<div id="bo_list" style="width:<?=$width;?>">
+<div id="bo_list" style="width:<?php echo $width; ?>">
 
-    <? if ($is_category) { ?>
+    <?php if ($is_category) {  ?>
     <form name="fcategory" id="fcategory" method="get">
     <nav id="bo_cate">
-        <h2><?=$board['bo_subject']?> 카테고리</h2>
+        <h2><?php echo $board['bo_subject'] ?> 카테고리</h2>
         <ul id="bo_cate_ul">
-            <?=$category_option?>
+            <?php echo $category_option ?>
         </ul>
     </nav>
     </form>
-    <? } ?>
+    <?php }  ?>
 
     <div class="bo_fx">
         <div id="bo_list_total">
-            <span>Total <?=number_format($total_count)?>건</span>
-            <?=$page?> 페이지
+            <span>Total <?php echo number_format($total_count) ?>건</span>
+            <?php echo $page ?> 페이지
         </div>
 
-        <? if ($rss_href || $write_href) {?>
+        <?php if ($rss_href || $write_href) { ?>
         <ul class="btn_bo_user">
-            <? if ($rss_href) { ?><li><a href="<?=$rss_href?>" class="btn_b01">RSS</a></li><? } ?>
-            <? if ($admin_href) { ?><li><a href="<?=$admin_href?>" class="btn_admin">관리자</a></li><? } ?>
-            <? if ($write_href) { ?><li><a href="<?=$write_href?>" class="btn_b02">글쓰기</a></li><? } ?>
+            <?php if ($rss_href) {  ?><li><a href="<?php echo $rss_href ?>" class="btn_b01">RSS</a></li><?php }  ?>
+            <?php if ($admin_href) {  ?><li><a href="<?php echo $admin_href ?>" class="btn_admin">관리자</a></li><?php }  ?>
+            <?php if ($write_href) {  ?><li><a href="<?php echo $write_href ?>" class="btn_b02">글쓰기</a></li><?php }  ?>
         </ul>
-        <? } ?>
+        <?php }  ?>
     </div>
 
     <form name="fboardlist" id="fboardlist" action="./board_list_update.php" onsubmit="return fboardlist_submit(this);" method="post">
-    <input type="hidden" name="bo_table" value="<?=$bo_table?>">
-    <input type="hidden" name="sfl" value="<?=$sfl?>">
-    <input type="hidden" name="stx" value="<?=$stx?>">
-    <input type="hidden" name="spt" value="<?=$spt?>">
-    <input type="hidden" name="page" value="<?=$page?>">
+    <input type="hidden" name="bo_table" value="<?php echo $bo_table ?>">
+    <input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+    <input type="hidden" name="stx" value="<?php echo $stx ?>">
+    <input type="hidden" name="spt" value="<?php echo $spt ?>">
+    <input type="hidden" name="page" value="<?php echo $page ?>">
     <input type="hidden" name="sw" value="">
 
     <table class="basic_tbl">
-    <caption><?=$board['bo_subject']?> 목록</caption>
+    <caption><?php echo $board['bo_subject'] ?> 목록</caption>
     <thead>
     <tr>
         <th scope="col">번호</th>
-        <? if ($is_checkbox) { ?>
+        <?php if ($is_checkbox) {  ?>
         <th scope="col">
             <label for="chkall" class="sound_only">현재 페이지 게시물 전체</label>
             <input type="checkbox" id="chkall" onclick="if (this.checked) all_checked(true); else all_checked(false);">
         </th>
-        <?}?>
+        <?php } ?>
         <th scope="col">제목</th>
         <th scope="col">글쓴이</th>
-        <th scope="col"><?=subject_sort_link('wr_datetime', $qstr2, 1)?>날짜</a></th>
-        <th scope="col"><?=subject_sort_link('wr_hit', $qstr2, 1)?>조회</a></th>
-        <? if ($is_good) { ?><th scope="col"><?=subject_sort_link('wr_good', $qstr2, 1)?>추천</a></th><?}?>
-        <? if ($is_nogood) { ?><th scope="col"><?=subject_sort_link('wr_nogood', $qstr2, 1)?>비추천</a></th><?}?>
+        <th scope="col"><?php echo subject_sort_link('wr_datetime', $qstr2, 1) ?>날짜</a></th>
+        <th scope="col"><?php echo subject_sort_link('wr_hit', $qstr2, 1) ?>조회</a></th>
+        <?php if ($is_good) {  ?><th scope="col"><?php echo subject_sort_link('wr_good', $qstr2, 1) ?>추천</a></th><?php } ?>
+        <?php if ($is_nogood) {  ?><th scope="col"><?php echo subject_sort_link('wr_nogood', $qstr2, 1) ?>비추천</a></th><?php } ?>
     </tr>
     </thead>
     <tbody>
-    <?
+    <?php
     for ($i=0; $i<count($list); $i++) {
-    ?>
-    <tr class="<? if ($list[$i]['is_notice']) echo "bo_notice";?><? if ($board[1]) echo "bo_sideview";?>">
+     ?>
+    <tr class="<?php if ($list[$i]['is_notice']) echo "bo_notice"; ?><?php if ($board[1]) echo "bo_sideview"; ?>">
         <td class="td_num">
-        <?
+        <?php
         if ($list[$i]['is_notice']) // 공지사항
             echo '<strong>공지</strong>';
         else if ($wr_id == $list[$i]['wr_id'])
             echo "<span class=\"bo_current\">열람중</span>";
         else
             echo $list[$i]['num'];
-        ?>
+         ?>
         </td>
-        <? if ($is_checkbox) { ?>
+        <?php if ($is_checkbox) {  ?>
         <td class="td_chk">
-            <label for="chk_wr_id_<?=$i?>" class="sound_only"><?=$list[$i]['wr_subject']?></label>
-            <input type="checkbox" name="chk_wr_id[]" value="<?=$list[$i]['wr_id']?>" id="chk_wr_id_<?=$i?>">
+            <label for="chk_wr_id_<?php echo $i ?>" class="sound_only"><?php echo $list[$i]['wr_subject'] ?></label>
+            <input type="checkbox" name="chk_wr_id[]" value="<?php echo $list[$i]['wr_id'] ?>" id="chk_wr_id_<?php echo $i ?>">
         </td>
-        <? } ?>
+        <?php }  ?>
         <td class="td_subject">
-            <?
+            <?php
             echo $list[$i]['icon_reply'];
             if ($is_category && $list[$i]['ca_name']) {
-            ?>
-            <a href="<?=$list[$i]['ca_name_href']?>" class="bo_cate_link"><?=$list[$i]['ca_name']?></a>
-            <? } ?>
+             ?>
+            <a href="<?php echo $list[$i]['ca_name_href'] ?>" class="bo_cate_link"><?php echo $list[$i]['ca_name'] ?></a>
+            <?php }  ?>
 
-            <a href="<?=$list[$i]['href']?>">
-                <?=$list[$i]['subject']?>
-                <? if ($list[$i]['comment_cnt']) { ?><span class="sound_only">댓글</span><?=$list[$i]['comment_cnt'];?><span class="sound_only">개</span><? } ?>
+            <a href="<?php echo $list[$i]['href'] ?>">
+                <?php echo $list[$i]['subject'] ?>
+                <?php if ($list[$i]['comment_cnt']) {  ?><span class="sound_only">댓글</span><?php echo $list[$i]['comment_cnt']; ?><span class="sound_only">개</span><?php }  ?>
             </a>
 
-            <?
+            <?php
             // if ($list[$i]['link']['count']) { echo '['.$list[$i]['link']['count']}.']'; }
             // if ($list[$i]['file']['count']) { echo '<'.$list[$i]['file']['count'].'>'; }
 
@@ -113,73 +113,73 @@ if ($is_nogood) $colspan++;
             if (isset($list[$i]['icon_link'])) echo $list[$i]['icon_link'];
             if (isset($list[$i]['icon_secret'])) echo $list[$i]['icon_secret'];
 
-            ?>
+             ?>
         </td>
-        <td class="td_name"><?=$list[$i]['name']?></td>
-        <td class="td_date"><?=$list[$i]['datetime2']?></td>
-        <td class="td_num"><?=$list[$i]['wr_hit']?></td>
-        <? if ($is_good) { ?><td class="td_num"><?=$list[$i]['wr_good']?></td><? } ?>
-        <? if ($is_nogood) { ?><td class="td_num"><?=$list[$i]['wr_nogood']?></td><? } ?>
+        <td class="td_name"><?php echo $list[$i]['name'] ?></td>
+        <td class="td_date"><?php echo $list[$i]['datetime2'] ?></td>
+        <td class="td_num"><?php echo $list[$i]['wr_hit'] ?></td>
+        <?php if ($is_good) {  ?><td class="td_num"><?php echo $list[$i]['wr_good'] ?></td><?php }  ?>
+        <?php if ($is_nogood) {  ?><td class="td_num"><?php echo $list[$i]['wr_nogood'] ?></td><?php }  ?>
     </tr>
-    <?}?>
-    <? if (count($list) == 0) { echo '<tr><td colspan="'.$colspan.'" class="empty_table">게시물이 없습니다.</td></tr>'; } ?>
+    <?php } ?>
+    <?php if (count($list) == 0) { echo '<tr><td colspan="'.$colspan.'" class="empty_table">게시물이 없습니다.</td></tr>'; }  ?>
     </tbody>
     </table>
 
-    <? if ($list_href || $is_checkbox || $write_href) {?>
+    <?php if ($list_href || $is_checkbox || $write_href) { ?>
     <div class="bo_fx">
         <ul class="btn_bo_adm">
-            <? if ($list_href) { ?>
-            <li><a href="<?=$list_href?>" class="btn_b01"> 목록</a></li>
-            <? } ?>
-            <? if ($is_checkbox) { ?>
+            <?php if ($list_href) {  ?>
+            <li><a href="<?php echo $list_href ?>" class="btn_b01"> 목록</a></li>
+            <?php }  ?>
+            <?php if ($is_checkbox) {  ?>
             <li><input type="submit" name="btn_submit" value="선택삭제" onclick="document.pressed=this.value"></li>
             <li><input type="submit" name="btn_submit" value="선택복사" onclick="document.pressed=this.value"></li>
             <li><input type="submit" name="btn_submit" value="선택이동" onclick="document.pressed=this.value"></li>
-            <? } ?>
+            <?php }  ?>
         </ul>
 
         <ul class="btn_bo_user">
-            <? if ($write_href) { ?><li><a href="<?=$write_href?>" class="btn_b02">글쓰기</a></li><? } ?>
+            <?php if ($write_href) {  ?><li><a href="<?php echo $write_href ?>" class="btn_b02">글쓰기</a></li><?php }  ?>
         </ul>
     </div>
-    <? } ?>
+    <?php }  ?>
     </form>
 </div>
 
-<? if($is_checkbox) { ?>
+<?php if($is_checkbox) {  ?>
 <noscript>
 <p>자바스크립트를 사용하지 않는 경우<br>별도의 확인 절차 없이 바로 선택삭제 처리하므로 주의하시기 바랍니다.</p>
 </noscript>
-<? } ?>
+<?php }  ?>
 
 <!-- 페이지 -->
-<? echo $write_pages; ?>
+<?php echo $write_pages;  ?>
 
 <fieldset id="bo_sch">
     <legend>게시물 검색</legend>
 
     <form name="fsearch" method="get">
-    <input type="hidden" name="bo_table" value="<?=$bo_table?>">
-    <input type="hidden" name="sca" value="<?=$sca?>">
+    <input type="hidden" name="bo_table" value="<?php echo $bo_table ?>">
+    <input type="hidden" name="sca" value="<?php echo $sca ?>">
     <input type="hidden" name="sop" value="and">
     <label for="sfl" class="sound_only">검색대상</label>
     <select name="sfl" id="sfl">
-        <option value="wr_subject"<?=get_selected($sfl, 'wr_subject', true);?>>제목</option>
-        <option value="wr_content"<?=get_selected($sfl, 'wr_content');?>>내용</option>
-        <option value="wr_subject||wr_content"<?=get_selected($sfl, 'wr_subject||wr_content');?>>제목+내용</option>
-        <option value="mb_id,1"<?=get_selected($sfl, 'mb_id,1');?>>회원아이디</option>
-        <option value="mb_id,0"<?=get_selected($sfl, 'mb_id,0');?>>회원아이디(코)</option>
-        <option value="wr_name,1"<?=get_selected($sfl, 'wr_name,1');?>>글쓴이</option>
-        <option value="wr_name,0"<?=get_selected($sfl, 'wr_name,0');?>>글쓴이(코)</option>
+        <option value="wr_subject"<?php echo get_selected($sfl, 'wr_subject', true); ?>>제목</option>
+        <option value="wr_content"<?php echo get_selected($sfl, 'wr_content'); ?>>내용</option>
+        <option value="wr_subject||wr_content"<?php echo get_selected($sfl, 'wr_subject||wr_content'); ?>>제목+내용</option>
+        <option value="mb_id,1"<?php echo get_selected($sfl, 'mb_id,1'); ?>>회원아이디</option>
+        <option value="mb_id,0"<?php echo get_selected($sfl, 'mb_id,0'); ?>>회원아이디(코)</option>
+        <option value="wr_name,1"<?php echo get_selected($sfl, 'wr_name,1'); ?>>글쓴이</option>
+        <option value="wr_name,0"<?php echo get_selected($sfl, 'wr_name,0'); ?>>글쓴이(코)</option>
     </select>
     <label for="stx" class="sound_only">검색어<strong class="sound_only"> 필수</strong></label>
-    <input type="text" name="stx" value="<?=stripslashes($stx)?>" required  class="frm_input required" size="15" maxlength="15">
+    <input type="text" name="stx" value="<?php echo stripslashes($stx) ?>" required  class="frm_input required" size="15" maxlength="15">
     <input type="submit" value="검색" class="btn_submit">
     </form>
 </fieldset>
 
-<? if ($is_checkbox) { ?>
+<?php if ($is_checkbox) {  ?>
 <script>
 function all_checked(sw) {
     var f = document.fboardlist;
@@ -238,5 +238,5 @@ function select_copy(sw) {
     f.submit();
 }
 </script>
-<? } ?>
+<?php }  ?>
 <!-- 게시판 목록 끝 -->
diff --git a/skin/board/basic/view.skin.php b/skin/board/basic/view.skin.php
index 1fe562f86..559b729b3 100644
--- a/skin/board/basic/view.skin.php
+++ b/skin/board/basic/view.skin.php
@@ -1,28 +1,28 @@
-<?
+<?php
 if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
 include_once(G4_LIB_PATH.'/thumbnail.lib.php');
 ?>
 
-<link rel="stylesheet" href="<?=$board_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $board_skin_url ?>/style.css">
 
-<div id="bo_v" style="width:<?=$width;?>">
+<div id="bo_v" style="width:<?php echo $width; ?>">
 
     <p id="bo_v_cate">
-        <?=$board['bo_subject']?>
-        <? if ($category_name) { // 분류가 지정되었다면 ?><?=($category_name ? "{$view['ca_name']} " : "");?><? } // 분류 출력 끝 ?>
+        <?php echo $board['bo_subject'] ?>
+        <?php if ($category_name) { // 분류가 지정되었다면  ?><?php echo ($category_name ? "{$view['ca_name']} " : ""); ?><?php } // 분류 출력 끝  ?>
     </p>
 
-    <h1 id="bo_v_h1"><?=cut_str(get_text($view['wr_subject']), 70) // 글제목 출력?></h1>
+    <h1 id="bo_v_h1"><?php echo cut_str(get_text($view['wr_subject']), 70) // 글제목 출력 ?></h1>
 
     <section id="bo_v_info">
         <h2>게시물 정보</h2>
-        작성자 <strong><?=$view['name']?><? if ($is_ip_view) { echo "&nbsp;($ip)"; } ?></strong>
-        <span class="sound_only">작성일</span><strong><?=date("y-m-d H:i", strtotime($view['wr_datetime']))?></strong>
-        조회<strong><?=number_format($view['wr_hit'])?>회</strong>
-        댓글<strong><?=number_format($view['wr_comment'])?>건</strong>
+        작성자 <strong><?php echo $view['name'] ?><?php if ($is_ip_view) { echo "&nbsp;($ip)"; }  ?></strong>
+        <span class="sound_only">작성일</span><strong><?php echo date("y-m-d H:i", strtotime($view['wr_datetime'])) ?></strong>
+        조회<strong><?php echo number_format($view['wr_hit']) ?>회</strong>
+        댓글<strong><?php echo number_format($view['wr_comment']) ?>건</strong>
     </section>
 
-    <?
+    <?php
     if ($view['file']['count']) {
         $cnt = 0;
         for ($i=0; $i<count($view['file']); $i++) {
@@ -30,89 +30,89 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
                 $cnt++;
         }
     }
-    ?>
+     ?>
 
-    <? if($cnt) { ?>
+    <?php if($cnt) {  ?>
     <section id="bo_v_file">
         <h2>첨부파일</h2>
         <ul>
-        <?
+        <?php
         // 가변 파일
         for ($i=0; $i<count($view['file']); $i++) {
             if (isset($view['file'][$i]['source']) && $view['file'][$i]['source'] && !$view['file'][$i]['view']) {
-        ?>
+         ?>
             <li>
-                <a href="<? echo $view['file'][$i]['href']; ?>" class="view_file_download">
-                    <img src="<?=$board_skin_url?>/img/icon_file.gif" alt="첨부">
-                    <strong><?=$view['file'][$i]['source']?></strong>
-                    <?=$view['file'][$i]['bf_content']?> (<?=$view['file'][$i]['size']?>)
+                <a href="<?php echo $view['file'][$i]['href'];  ?>" class="view_file_download">
+                    <img src="<?php echo $board_skin_url ?>/img/icon_file.gif" alt="첨부">
+                    <strong><?php echo $view['file'][$i]['source'] ?></strong>
+                    <?php echo $view['file'][$i]['bf_content'] ?> (<?php echo $view['file'][$i]['size'] ?>)
                 </a>
-                <span class="bo_v_file_cnt"><?=$view['file'][$i]['download']?>회 다운로드</span>
-                <span>DATE : <?=$view['file'][$i]['datetime']?></span>
+                <span class="bo_v_file_cnt"><?php echo $view['file'][$i]['download'] ?>회 다운로드</span>
+                <span>DATE : <?php echo $view['file'][$i]['datetime'] ?></span>
             </li>
-        <?
+        <?php
             }
         }
-        ?>
+         ?>
         </ul>
     </section>
-    <? } ?>
+    <?php }  ?>
 
-    <?
+    <?php
     if (implode('', $view['link'])) {
-    ?>
+     ?>
     <section id="bo_v_link">
         <h2>관련링크</h2>
         <ul>
-        <?
+        <?php
         // 링크
         $cnt = 0;
         for ($i=1; $i<=count($view['link']); $i++) {
             if ($view['link'][$i]) {
                 $cnt++;
                 $link = cut_str($view['link'][$i], 70);
-        ?>
+         ?>
             <li>
-                <a href="<?=$view['link_href'][$i]?>" target="_blank">
-                    <img src="<?=$board_skin_url?>/img/icon_link.gif" alt="관련링크">
-                    <strong><?=$link?></strong>
+                <a href="<?php echo $view['link_href'][$i] ?>" target="_blank">
+                    <img src="<?php echo $board_skin_url ?>/img/icon_link.gif" alt="관련링크">
+                    <strong><?php echo $link ?></strong>
                 </a>
-                <span class="bo_v_link_cnt"><?=$view['link_hit'][$i]?>회 연결</span>
+                <span class="bo_v_link_cnt"><?php echo $view['link_hit'][$i] ?>회 연결</span>
             </li>
-        <?
+        <?php
             }
         }
-        ?>
+         ?>
         </ul>
     </section>
-    <? } ?>
+    <?php }  ?>
 
     <nav id="bo_v_top">
         <h2>게시물 상단 버튼</h2>
-        <?
+        <?php
         ob_start();
-        ?>
-        <? if ($prev_href || $next_href) { ?>
+         ?>
+        <?php if ($prev_href || $next_href) {  ?>
         <ul class="bo_v_nb">
-            <? if ($prev_href) { ?><li><a href="<?=$prev_href?>" class="btn_b01">이전글</a></li><? } ?>
-            <? if ($next_href) { ?><li><a href="<?=$next_href?>" class="btn_b01">다음글</a></li><? } ?>
+            <?php if ($prev_href) {  ?><li><a href="<?php echo $prev_href ?>" class="btn_b01">이전글</a></li><?php }  ?>
+            <?php if ($next_href) {  ?><li><a href="<?php echo $next_href ?>" class="btn_b01">다음글</a></li><?php }  ?>
         </ul>
-        <? } ?>
+        <?php }  ?>
 
         <ul class="bo_v_com">
-            <? if ($update_href) { ?><li><a href="<?=$update_href?>" class="btn_b01">수정</a></li><? } ?>
-            <? if ($delete_href) { ?><li><a href="<?=$delete_href?>" class="btn_b01" onclick="del(this.href); return false;">삭제</a></li><? } ?>
-            <? if ($copy_href) { ?><li><a href="<?=$copy_href?>" class="btn_admin" onclick="board_move(this.href); return false;">복사</a></li><? } ?>
-            <? if ($move_href) { ?><li><a href="<?=$move_href?>" class="btn_admin" onclick="board_move(this.href); return false;">이동</a></li><? } ?>
-            <? if ($search_href) { ?><li><a href="<?=$search_href?>" class="btn_b01">검색</a></li><? } ?>
-            <li><a href="<?=$list_href?>" class="btn_b01">목록</a></li>
-            <? if ($reply_href) { ?><li><a href="<?=$reply_href?>" class="btn_b01">답변</a></li><? } ?>
-            <? if ($write_href) { ?><li><a href="<?=$write_href?>" class="btn_b02">글쓰기</a></li><? } ?>
+            <?php if ($update_href) {  ?><li><a href="<?php echo $update_href ?>" class="btn_b01">수정</a></li><?php }  ?>
+            <?php if ($delete_href) {  ?><li><a href="<?php echo $delete_href ?>" class="btn_b01" onclick="del(this.href); return false;">삭제</a></li><?php }  ?>
+            <?php if ($copy_href) {  ?><li><a href="<?php echo $copy_href ?>" class="btn_admin" onclick="board_move(this.href); return false;">복사</a></li><?php }  ?>
+            <?php if ($move_href) {  ?><li><a href="<?php echo $move_href ?>" class="btn_admin" onclick="board_move(this.href); return false;">이동</a></li><?php }  ?>
+            <?php if ($search_href) {  ?><li><a href="<?php echo $search_href ?>" class="btn_b01">검색</a></li><?php }  ?>
+            <li><a href="<?php echo $list_href ?>" class="btn_b01">목록</a></li>
+            <?php if ($reply_href) {  ?><li><a href="<?php echo $reply_href ?>" class="btn_b01">답변</a></li><?php }  ?>
+            <?php if ($write_href) {  ?><li><a href="<?php echo $write_href ?>" class="btn_b02">글쓰기</a></li><?php }  ?>
         </ul>
-        <?
+        <?php
         $link_buttons = ob_get_contents();
         ob_end_flush();
-        ?>
+         ?>
     </nav>
 
     <article id="bo_v_atc">
@@ -120,7 +120,7 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
             <h1>본문</h1>
         </header>
 
-        <?
+        <?php
         // 파일 출력
         $v_img_count = count($view['file']);
         if($v_img_count) {
@@ -135,50 +135,50 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
 
             echo "</div>\n";
         }
-        ?>
+         ?>
 
-        <div id="bo_v_con"><?=get_view_thumbnail($view['content']);?></div>
-        <?//echo $view[rich_content]; // {이미지:0} 과 같은 코드를 사용할 경우?>
+        <div id="bo_v_con"><?php echo get_view_thumbnail($view['content']); ?></div>
+        <?php//echo $view[rich_content]; // {이미지:0} 과 같은 코드를 사용할 경우 ?>
 
-        <? if ($is_signature) { ?><p><?=$signature?></p><? } ?>
+        <?php if ($is_signature) {  ?><p><?php echo $signature ?></p><?php }  ?>
 
-        <? if ($scrap_href || $good_href || $nogood_href) { ?>
+        <?php if ($scrap_href || $good_href || $nogood_href) {  ?>
         <div id="bo_v_act">
-            <? if ($scrap_href) { ?><a href="<?=$scrap_href; ?>" target="_blank" class="btn_b01" onclick="win_scrap(this.href); return false;">스크랩</a><? } ?>
+            <?php if ($scrap_href) {  ?><a href="<?php echo $scrap_href;  ?>" target="_blank" class="btn_b01" onclick="win_scrap(this.href); return false;">스크랩</a><?php }  ?>
 
-            <? if ($good_href) {?>
-            <a href="<?=$good_href.'&amp;'.$qstr?>" id="good_button" class="btn_b01">추천 <strong><?=number_format($view['wr_good'])?></strong></a>
+            <?php if ($good_href) { ?>
+            <a href="<?php echo $good_href.'&amp;'.$qstr ?>" id="good_button" class="btn_b01">추천 <strong><?php echo number_format($view['wr_good']) ?></strong></a>
             <b id="bo_v_act_good"></b>
-            <? } ?>
-            <? if ($nogood_href) {?>
-            <a href="<?=$nogood_href.'&amp;'.$qstr?>" id="nogood_button" class="btn_b01">비추천  <strong><?=number_format($view['wr_nogood'])?></strong></a>
+            <?php }  ?>
+            <?php if ($nogood_href) { ?>
+            <a href="<?php echo $nogood_href.'&amp;'.$qstr ?>" id="nogood_button" class="btn_b01">비추천  <strong><?php echo number_format($view['wr_nogood']) ?></strong></a>
             <b id="bo_v_act_nogood"></b>
-            <? } ?>
+            <?php }  ?>
 
         </div>
-        <? } else {
+        <?php } else {
             if($board['bo_use_good'] || $board['bo_use_nogood']) {
-        ?>
+         ?>
         <div id="bo_v_act">
-            <? if($board['bo_use_good']) { ?><span>추천 <strong><?=number_format($view['wr_good'])?></strong></span><? } ?>
-            <? if($board['bo_use_nogood']) { ?><span>비추천 <strong><?=number_format($view['wr_nogood'])?></strong></span><? } ?>
+            <?php if($board['bo_use_good']) {  ?><span>추천 <strong><?php echo number_format($view['wr_good']) ?></strong></span><?php }  ?>
+            <?php if($board['bo_use_nogood']) {  ?><span>비추천 <strong><?php echo number_format($view['wr_nogood']) ?></strong></span><?php }  ?>
         </div>
-        <?
+        <?php
             }
         }
-        ?>
+         ?>
     </article>
 
-    <?
+    <?php
     // 코멘트 입출력
     include_once('./view_comment.php');
-    ?>
+     ?>
 
     <nav id="bo_v_bot">
         <h2>게시물 하단 버튼</h2>
 
         <!-- 링크 버튼 -->
-        <?=$link_buttons?>
+        <?php echo $link_buttons ?>
     </nav>
 
 </div>
@@ -186,10 +186,10 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
 
 
 <script>
-<? if ($board['bo_download_point'] < 0) { ?>
+<?php if ($board['bo_download_point'] < 0) {  ?>
 $(function() {
     $("a.view_file_download").click(function() {
-        var msg = "파일을 다운로드 하시면 포인트가 차감(<?=number_format($board['bo_download_point'])?>점)됩니다.\n\n포인트는 게시물당 한번만 차감되며 다음에 다시 다운로드 하셔도 중복하여 차감하지 않습니다.\n\n그래도 다운로드 하시겠습니까?";
+        var msg = "파일을 다운로드 하시면 포인트가 차감(<?php echo number_format($board['bo_download_point']) ?>점)됩니다.\n\n포인트는 게시물당 한번만 차감되며 다음에 다시 다운로드 하셔도 중복하여 차감하지 않습니다.\n\n그래도 다운로드 하시겠습니까?";
 
         if(confirm(msg)) {
             var href = $(this).attr("href")+"&js=on";
@@ -201,7 +201,7 @@ $(function() {
         }
     });
 });
-<?}?>
+<?php } ?>
 
 function board_move(href)
 {
diff --git a/skin/board/basic/view_comment.skin.php b/skin/board/basic/view_comment.skin.php
index 7a139cc1d..ca3709485 100644
--- a/skin/board/basic/view_comment.skin.php
+++ b/skin/board/basic/view_comment.skin.php
@@ -1,52 +1,53 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
 <script>
 // 글자수 제한
-var char_min = parseInt(<?=$comment_min?>); // 최소
-var char_max = parseInt(<?=$comment_max?>); // 최대
+var char_min = parseInt(<?php echo $comment_min ?>); // 최소
+var char_max = parseInt(<?php echo $comment_max ?>); // 최대
 </script>
 
 <!-- 댓글 리스트 -->
 <section id="bo_vc">
     <h2>댓글목록</h2>
-    <?
+    <?php
     for ($i=0; $i<count($list); $i++) {
         $comment_id = $list[$i]['wr_id'];
         $cmt_depth = ""; // 댓글단계
         $cmt_depth = strlen($list[$i]['wr_comment_reply']) * 20;
-            $str = $list[$i]['content'];
-            if (strstr($list[$i]['wr_option'], "secret"))
-                $str = $str;
-            $str = preg_replace("/\[\<a\s.*href\=\"(http|https|ftp|mms)\:\/\/([^[:space:]]+)\.(mp3|wma|wmv|asf|asx|mpg|mpeg)\".*\<\/a\>\]/i", "<script>doc_write(obj_movie('$1://$2.$3'));</script>", $str);
-    ?>
-    <article id="c_<?=$comment_id?>" <?if ($cmt_depth) {?>style="margin-left:<?=$cmt_depth?>px;border-top-color:#e0e0e0"<?}?>>
+        $str = $list[$i]['content'];
+        if (strstr($list[$i]['wr_option'], "secret")) {
+            $str = $str;
+        }
+        $str = preg_replace("/\[\<a\s.*href\=\"(http|https|ftp|mms)\:\/\/([^[:space:]]+)\.(mp3|wma|wmv|asf|asx|mpg|mpeg)\".*\<\/a\>\]/i", "<script>doc_write(obj_movie('$1://$2.$3'));</script>", $str);
+     ?>
+    <article id="c_<?php echo $comment_id ?>" <?php if ($cmt_depth) { ?>style="margin-left:<?php echo $cmt_depth ?>px;border-top-color:#e0e0e0"<?php } ?>>
         <header>
-            <h1><?=$list[$i]['wr_name']?>님의 댓글</h1>
-            <?=$list[$i]['name']?>
-            <? if ($cmt_depth) {?><img src="<?=$board_skin_url?>/img/icon_reply.gif" class="icon_reply" alt="댓글의 댓글"><? } ?>
-            <? if ($is_ip_view) { ?>
+            <h1><?php echo $list[$i]['wr_name'] ?>님의 댓글</h1>
+            <?php echo $list[$i]['name'] ?>
+            <?php if ($cmt_depth) { ?><img src="<?php echo $board_skin_url ?>/img/icon_reply.gif" class="icon_reply" alt="댓글의 댓글"><?php }  ?>
+            <?php if ($is_ip_view) {  ?>
             아이피
-            <span class="bo_vc_hdinfo"><?=$list[$i]['ip'];?></span>
-            <? } ?>
+            <span class="bo_vc_hdinfo"><?php echo $list[$i]['ip']; ?></span>
+            <?php }  ?>
             작성일
-            <span class="bo_vc_hdinfo"><time datetime="<?=date('Y-m-d\TH:i:s+09:00', strtotime($list[$i]['datetime']))?>"><?=$list[$i]['datetime']?></time></span>
+            <span class="bo_vc_hdinfo"><time datetime="<?php echo date('Y-m-d\TH:i:s+09:00', strtotime($list[$i]['datetime'])) ?>"><?php echo $list[$i]['datetime'] ?></time></span>
         </header>
 
         <!-- 댓글 출력 -->
         <p>
-            <? if (strstr($list[$i]['wr_option'], "secret")) echo "<img src=\"".$board_skin_url."/img/icon_secret.gif\" alt=\"비밀글\">";?>
-            <?=$str?>
+            <?php if (strstr($list[$i]['wr_option'], "secret")) echo "<img src=\"".$board_skin_url."/img/icon_secret.gif\" alt=\"비밀글\">"; ?>
+            <?php echo $str ?>
         </p>
 
-        <span id="edit_<?=$comment_id?>"></span><!-- 수정 -->
-        <span id="reply_<?=$comment_id?>"></span><!-- 답변 -->
+        <span id="edit_<?php echo $comment_id ?>"></span><!-- 수정 -->
+        <span id="reply_<?php echo $comment_id ?>"></span><!-- 답변 -->
 
-        <input type="hidden" value="<?=strstr($list[$i]['wr_option'],"secret")?>" id="secret_comment_<?=$comment_id?>">
-        <textarea id="save_comment_<?=$comment_id?>" style="display:none"><?=get_text($list[$i]['content1'], 0)?></textarea>
+        <input type="hidden" value="<?php echo strstr($list[$i]['wr_option'],"secret") ?>" id="secret_comment_<?php echo $comment_id ?>">
+        <textarea id="save_comment_<?php echo $comment_id ?>" style="display:none"><?php echo get_text($list[$i]['content1'], 0) ?></textarea>
 
-        <? if($list[$i]['is_reply'] || $list[$i]['is_edit'] || $list[$i]['is_del']) {
+        <?php if($list[$i]['is_reply'] || $list[$i]['is_edit'] || $list[$i]['is_del']) {
             $query_string = str_replace("&", "&amp;", $_SERVER['QUERY_STRING']);
 
             if($w == 'cu') {
@@ -57,42 +58,42 @@ var char_max = parseInt(<?=$comment_max?>); // 최대
 
             $c_reply_href = './board.php?'.$query_string.'&amp;c_id='.$comment_id.'&amp;w=c#bo_vc_w';
             $c_edit_href = './board.php?'.$query_string.'&amp;c_id='.$comment_id.'&amp;w=cu#bo_vc_w';
-        ?>
+         ?>
         <footer>
             <ul class="bo_vc_act">
-                <? if ($list[$i]['is_reply']) { ?><li><a href="<? echo $c_reply_href; ?>" onclick="comment_box('<?=$comment_id?>', 'c'); return false;">답변</a></li><? } ?>
-                <? if ($list[$i]['is_edit']) { ?><li><a href="<? echo $c_edit_href; ?>" onclick="comment_box('<?=$comment_id?>', 'cu'); return false;">수정</a></li><? } ?>
-                <? if ($list[$i]['is_del'])  { ?><li><a href="<? echo $list[$i]['del_link']; ?>" onclick="return comment_delete();">삭제</a></li><? } ?>
+                <?php if ($list[$i]['is_reply']) {  ?><li><a href="<?php echo $c_reply_href;  ?>" onclick="comment_box('<?php echo $comment_id ?>', 'c'); return false;">답변</a></li><?php }  ?>
+                <?php if ($list[$i]['is_edit']) {  ?><li><a href="<?php echo $c_edit_href;  ?>" onclick="comment_box('<?php echo $comment_id ?>', 'cu'); return false;">수정</a></li><?php }  ?>
+                <?php if ($list[$i]['is_del'])  {  ?><li><a href="<?php echo $list[$i]['del_link'];  ?>" onclick="return comment_delete();">삭제</a></li><?php }  ?>
             </ul>
         </footer>
-        <? } ?>
+        <?php }  ?>
     </article>
-    <?}?>
-    <? if ($i == 0) { //댓글이 없다면 ?><p id="bo_vc_empty">등록된 댓글이 없습니다.</p><? } ?>
+    <?php } ?>
+    <?php if ($i == 0) { //댓글이 없다면  ?><p id="bo_vc_empty">등록된 댓글이 없습니다.</p><?php }  ?>
 
 </section>
 
-<? if ($is_comment_write) {
+<?php if ($is_comment_write) {
         if($w == '')
             $w = 'c';
-    ?>
+     ?>
     <aside id="bo_vc_w">
         <h2>댓글쓰기</h2>
         <form name="fviewcomment" action="./write_comment_update.php" onsubmit="return fviewcomment_submit(this);" method="post" autocomplete="off">
-        <input type="hidden" name="w" value="<?=$w?>" id="w">
-        <input type="hidden" name="bo_table" value="<?=$bo_table?>">
-        <input type="hidden" name="wr_id" value="<?=$wr_id?>">
-        <input type="hidden" name="comment_id" value="<?=$c_id?>" id="comment_id">
-        <input type="hidden" name="sca" value="<?=$sca?>">
-        <input type="hidden" name="sfl" value="<?=$sfl?>">
-        <input type="hidden" name="stx" value="<?=$stx?>">
-        <input type="hidden" name="spt" value="<?=$spt?>">
-        <input type="hidden" name="page" value="<?=$page?>">
+        <input type="hidden" name="w" value="<?php echo $w ?>" id="w">
+        <input type="hidden" name="bo_table" value="<?php echo $bo_table ?>">
+        <input type="hidden" name="wr_id" value="<?php echo $wr_id ?>">
+        <input type="hidden" name="comment_id" value="<?php echo $c_id ?>" id="comment_id">
+        <input type="hidden" name="sca" value="<?php echo $sca ?>">
+        <input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+        <input type="hidden" name="stx" value="<?php echo $stx ?>">
+        <input type="hidden" name="spt" value="<?php echo $spt ?>">
+        <input type="hidden" name="page" value="<?php echo $page ?>">
         <input type="hidden" name="is_good" value="">
 
         <table class="frm_tbl">
         <tbody>
-        <? if ($is_guest) { ?>
+        <?php if ($is_guest) {  ?>
         <tr>
             <th scope="row"><label for="wr_name">이름<strong class="sound_only">필수</strong></label></th>
             <td><input type="text" name="wr_name" id="wr_name"  required class="frm_input required" size="5" maxLength="20"></td>
@@ -101,24 +102,24 @@ var char_max = parseInt(<?=$comment_max?>); // 최대
             <th scope="row"><label for="wr_password">패스워드<strong class="sound_only">필수</strong></label></th>
             <td><input type="password" name="wr_password" id="wr_password"  required class="frm_input required" size="10" maxLength="20"></td>
         </tr>
-        <? } ?>
+        <?php }  ?>
         <tr>
             <th scope="row"><label for="wr_secret">비밀글사용</label></th>
             <td><input type="checkbox" name="wr_secret" value="secret" id="wr_secret"></td>
         </tr>
-        <? if ($is_guest) { ?>
+        <?php if ($is_guest) {  ?>
         <tr>
             <th scope="row">자동등록방지</th>
-            <td><?=$captcha_html;?></td>
+            <td><?php echo $captcha_html; ?></td>
         </tr>
-        <? } ?>
+        <?php }  ?>
         <tr>
             <th scope="row">내용</th>
             <td>
-                <? if ($comment_min || $comment_max) { ?><strong id="char_cnt"><span id="char_count"></span>글자</strong><?}?>
+                <?php if ($comment_min || $comment_max) {  ?><strong id="char_cnt"><span id="char_count"></span>글자</strong><?php } ?>
                 <textarea id="wr_content" name="wr_content" required class="required"
-                <? if ($comment_min || $comment_max) { ?>onkeyup="check_byte('wr_content', 'char_count');"<?}?>><? echo $c_wr_content; ?></textarea>
-                <? if ($comment_min || $comment_max) { ?><script> check_byte('wr_content', 'char_count'); </script><?}?>
+                <?php if ($comment_min || $comment_max) {  ?>onkeyup="check_byte('wr_content', 'char_count');"<?php } ?>><?php echo $c_wr_content;  ?></textarea>
+                <?php if ($comment_min || $comment_max) {  ?><script> check_byte('wr_content', 'char_count'); </script><?php } ?>
             </td>
         </tr>
         </tbody>
@@ -231,7 +232,7 @@ var char_max = parseInt(<?=$comment_max?>); // 최대
             }
         }
 
-        <? if($is_guest) echo chk_captcha_js(); ?>
+        <?php if($is_guest) echo chk_captcha_js();  ?>
 
         return true;
     }
@@ -286,4 +287,4 @@ var char_max = parseInt(<?=$comment_max?>); // 최대
 
     comment_box('', 'c'); // 댓글 입력폼이 보이도록 처리하기위해서 추가 (root님)
     </script>
-    <? } ?>
+    <?php }  ?>
diff --git a/skin/board/basic/write.skin.php b/skin/board/basic/write.skin.php
index 26de644e3..b61145c03 100644
--- a/skin/board/basic/write.skin.php
+++ b/skin/board/basic/write.skin.php
@@ -1,23 +1,23 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$board_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $board_skin_url ?>/style.css">
 
-<h1 id="wrapper_title"><?=$g4['title']?></h1>
+<h1 id="wrapper_title"><?php echo $g4['title'] ?></h1>
 
-<form name="fwrite" id="fwrite" action="<?=$action_url?>" onsubmit="return fwrite_submit(this);" method="post" enctype="multipart/form-data" autocomplete="off" style="width:<?=$width;?>">
-<input type="hidden" name="w" value="<?=$w?>">
-<input type="hidden" name="bo_table" value="<?=$bo_table?>">
-<input type="hidden" name="wr_id" value="<?=$wr_id?>">
-<input type="hidden" name="sca" value="<?=$sca?>">
-<input type="hidden" name="sfl" value="<?=$sfl?>">
-<input type="hidden" name="stx" value="<?=$stx?>">
-<input type="hidden" name="spt" value="<?=$spt?>">
-<input type="hidden" name="sst" value="<?=$sst?>">
-<input type="hidden" name="sod" value="<?=$sod?>">
-<input type="hidden" name="page" value="<?=$page?>">
-<?
+<form name="fwrite" id="fwrite" action="<?php echo $action_url ?>" onsubmit="return fwrite_submit(this);" method="post" enctype="multipart/form-data" autocomplete="off" style="width:<?php echo $width; ?>">
+<input type="hidden" name="w" value="<?php echo $w ?>">
+<input type="hidden" name="bo_table" value="<?php echo $bo_table ?>">
+<input type="hidden" name="wr_id" value="<?php echo $wr_id ?>">
+<input type="hidden" name="sca" value="<?php echo $sca ?>">
+<input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+<input type="hidden" name="stx" value="<?php echo $stx ?>">
+<input type="hidden" name="spt" value="<?php echo $spt ?>">
+<input type="hidden" name="sst" value="<?php echo $sst ?>">
+<input type="hidden" name="sod" value="<?php echo $sod ?>">
+<input type="hidden" name="page" value="<?php echo $page ?>">
+<?php
 $option = '';
 $option_hidden = '';
 if ($is_notice || $is_html || $is_secret || $is_mail) {
@@ -52,93 +52,93 @@ echo $option_hidden;
 
 <table id="bo_w" class="frm_tbl">
 <tbody>
-<? if ($is_name) { ?>
+<?php if ($is_name) {  ?>
 <tr>
     <th scope="row"><label for="wr_name">이름<strong class="sound_only">필수</strong></label></th>
-    <td><input type="text" name="wr_name" value="<?=$name?>" id="wr_name" required class="frm_input required" size="10" maxlength="20"></td>
+    <td><input type="text" name="wr_name" value="<?php echo $name ?>" id="wr_name" required class="frm_input required" size="10" maxlength="20"></td>
 </tr>
-<? } ?>
+<?php }  ?>
 
-<? if ($is_password) { ?>
+<?php if ($is_password) {  ?>
 <tr>
     <th scope="row"><label for="wr_password">패스워드<strong class="sound_only">필수</strong></label></th>
-    <td><input type="password" name="wr_password" id="wr_password" <?=$password_required?> class="frm_input <?=$password_required?>" maxlength="20"></td>
+    <td><input type="password" name="wr_password" id="wr_password" <?php echo $password_required ?> class="frm_input <?php echo $password_required ?>" maxlength="20"></td>
 </tr>
-<? } ?>
+<?php }  ?>
 
-<? if ($is_email) { ?>
+<?php if ($is_email) {  ?>
 <tr>
     <th scope="row"><label for="wr_email">이메일</label></th>
-    <td><input type="text" name="wr_email" value="<?=$email?>" id="wr_email" class="frm_input email" size="50" maxlength="100"></td>
+    <td><input type="text" name="wr_email" value="<?php echo $email ?>" id="wr_email" class="frm_input email" size="50" maxlength="100"></td>
 </tr>
-<? } ?>
+<?php }  ?>
 
-<? if ($is_homepage) { ?>
+<?php if ($is_homepage) {  ?>
 <tr>
     <th scope="row"><label for="wr_homepage">홈페이지</label></th>
-    <td><input type="text" name="wr_homepage" value="<?=$homepage?>" id="wr_homepage" class="frm_input" size="50"></td>
+    <td><input type="text" name="wr_homepage" value="<?php echo $homepage ?>" id="wr_homepage" class="frm_input" size="50"></td>
 </tr>
-<? } ?>
+<?php }  ?>
 
-<? if ($option) { ?>
+<?php if ($option) {  ?>
 <tr>
     <th scope="row">옵션</th>
-    <td><?=$option?></td>
+    <td><?php echo $option ?></td>
 </tr>
-<? } ?>
+<?php }  ?>
 
-<? if ($is_category) { ?>
+<?php if ($is_category) {  ?>
 <tr>
     <th scope="row"><label for="ca_name">분류<strong class="sound_only">필수</strong></label></th>
     <td>
         <select name="ca_name" id="ca_name" required class="required" >
             <option value="">선택하세요</option>
-            <?=$category_option?>
+            <?php echo $category_option ?>
         </select>
     </td>
 </tr>
-<? } ?>
+<?php }  ?>
 
 <tr>
     <th scope="row"><label for="wr_subject">제목<strong class="sound_only">필수</strong></label></th>
-    <td><input type="text" name="wr_subject" value="<?=$subject?>" id="wr_subject" required class="frm_input required" size="50"></td>
+    <td><input type="text" name="wr_subject" value="<?php echo $subject ?>" id="wr_subject" required class="frm_input required" size="50"></td>
 </tr>
 
 <tr>
     <th scope="row"><label for="wr_content">내용<strong class="sound_only">필수</strong></label></th>
-    <td class="wr_content"><? echo $editor_html; // 에디터 사용시는 에디터로, 아니면 textarea 로 노출 ?></td>
+    <td class="wr_content"><?php echo $editor_html; // 에디터 사용시는 에디터로, 아니면 textarea 로 노출  ?></td>
 </tr>
 
-<? for ($i=1; $is_link && $i<=G4_LINK_COUNT; $i++) { ?>
+<?php for ($i=1; $is_link && $i<=G4_LINK_COUNT; $i++) {  ?>
 <tr>
-    <th scope="row"><label for="wr_link<?=$i?>">링크 #<?=$i?></label></th>
-    <td><input type="text" name="wr_link<?=$i?>" value="<?if($w=="u"){echo$write['wr_link'.$i];}?>" id="wr_link<?=$i?>" class="frm_input" size="50"></td>
+    <th scope="row"><label for="wr_link<?php echo $i ?>">링크 #<?php echo $i ?></label></th>
+    <td><input type="text" name="wr_link<?php echo $i ?>" value="<?php if($w=="u"){echo$write['wr_link'.$i];} ?>" id="wr_link<?php echo $i ?>" class="frm_input" size="50"></td>
 </tr>
-<? } ?>
+<?php }  ?>
 
-<? for ($i=0; $is_file && $i<$file_count; $i++) { ?>
+<?php for ($i=0; $is_file && $i<$file_count; $i++) {  ?>
 <tr>
-    <th scope="row">파일 #<?=$i+1?></th>
+    <th scope="row">파일 #<?php echo $i+1 ?></th>
     <td>
-        <input type="file" name="bf_file[]" title="파일첨부 <?=$i+1?> :  용량 <?=$upload_max_filesize?> 이하만 업로드 가능" class="frm_file frm_input">
-        <? if ($is_file_content) { ?>
-        <input type="text" name="bf_content[]" value="<? echo $file[$i]['bf_content']; ?>" title="파일 설명을 입력해주세요." class="frm_file frm_input" size="50">
-        <?}?>
-        <? if($w == 'u' && $file[$i]['file']) { ?>
-        <input type="checkbox" id="bf_file_del<?=$i?>" name="bf_file_del[<? echo $i; ?>]" value="1"> <label for="bf_file_del<?=$i?>"><? echo $file[$i]['source'].'('.$file[$i]['size'].')'; ?> 파일 삭제</label>
-        <? } ?>
+        <input type="file" name="bf_file[]" title="파일첨부 <?php echo $i+1 ?> :  용량 <?php echo $upload_max_filesize ?> 이하만 업로드 가능" class="frm_file frm_input">
+        <?php if ($is_file_content) {  ?>
+        <input type="text" name="bf_content[]" value="<?php echo $file[$i]['bf_content'];  ?>" title="파일 설명을 입력해주세요." class="frm_file frm_input" size="50">
+        <?php } ?>
+        <?php if($w == 'u' && $file[$i]['file']) {  ?>
+        <input type="checkbox" id="bf_file_del<?php echo $i ?>" name="bf_file_del[<?php echo $i;  ?>]" value="1"> <label for="bf_file_del<?php echo $i ?>"><?php echo $file[$i]['source'].'('.$file[$i]['size'].')';  ?> 파일 삭제</label>
+        <?php }  ?>
     </td>
 </tr>
-<?}?>
+<?php } ?>
 
-<? if ($is_guest) { //자동등록방지 ?>
+<?php if ($is_guest) { //자동등록방지  ?>
 <tr>
     <th scope="row">자동등록방지</th>
     <td>
-        <?=$captcha_html?>
+        <?php echo $captcha_html ?>
     </td>
 </tr>
-<? } ?>
+<?php }  ?>
 
 </tbody>
 </table>
@@ -148,12 +148,12 @@ echo $option_hidden;
        작성하신 내용을 제출하시려면 <strong>글쓰기</strong> 버튼을, 작성을 취소하고 목록으로 돌아가시려면 <strong>취소</strong> 링크를 누르세요.
     </p>
     <input type="submit" value="글쓰기" id="btn_submit" accesskey="s" class="btn_submit">
-    <a href="./board.php?bo_table=<?=$bo_table?>" class="btn_cancel">취소</a>
+    <a href="./board.php?bo_table=<?php echo $bo_table ?>" class="btn_cancel">취소</a>
 </div>
 </form>
 
 <script>
-<?
+<?php
 // 관리자라면 분류 선택에 '공지' 옵션을 추가함
 if ($is_admin)
 {
@@ -181,7 +181,7 @@ function html_auto_br(obj)
 
 function fwrite_submit(f)
 {
-    <? echo $editor_js; // 에디터 사용시 자바스크립트에서 내용을 폼필드로 넣어주며 내용이 입력되었는지 검사함  ?>
+    <?php echo $editor_js; // 에디터 사용시 자바스크립트에서 내용을 폼필드로 넣어주며 내용이 입력되었는지 검사함   ?>
 
     var subject = "";
     var content = "";
@@ -216,7 +216,7 @@ function fwrite_submit(f)
         return false;
     }
 
-    <? echo $captcha_js; // 캡챠 사용시 자바스크립트에서 입력된 캡챠를 검사함 ?>
+    <?php echo $captcha_js; // 캡챠 사용시 자바스크립트에서 입력된 캡챠를 검사함  ?>
 
     return true;
 }
diff --git a/skin/board/gallery/list.skin.php b/skin/board/gallery/list.skin.php
index 06f94eef6..c08cfd6d6 100644
--- a/skin/board/gallery/list.skin.php
+++ b/skin/board/gallery/list.skin.php
@@ -1,53 +1,53 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 include_once(G4_LIB_PATH.'/thumbnail.lib.php');
 ?>
 
-<link rel="stylesheet" href="<?=$board_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $board_skin_url ?>/style.css">
 
-<? if (!$wr_id) {?><h1 id="bo_list_title"><?=$board['bo_subject']?></h1><?}?>
+<?php if (!$wr_id) { ?><h1 id="bo_list_title"><?php echo $board['bo_subject'] ?></h1><?php } ?>
 
 <!-- 게시판 목록 시작 -->
-<div id="bo_img" style="width:<?=$width;?>">
+<div id="bo_img" style="width:<?php echo $width; ?>">
 
-    <? if ($is_category) { ?>
+    <?php if ($is_category) {  ?>
     <form name="fcategory" id="fcategory" method="get">
     <nav id="bo_cate">
-        <h2><?=$board['bo_subject']?> 카테고리</h2>
+        <h2><?php echo $board['bo_subject'] ?> 카테고리</h2>
         <ul id="bo_cate_ul">
-            <?=$category_option?>
+            <?php echo $category_option ?>
         </ul>
     </nav>
     </form>
-    <? } ?>
+    <?php }  ?>
 
     <div class="bo_fx">
         <div id="bo_list_total">
-            <span>Total <?=number_format($total_count)?>건</span>
-            <?=$page?> 페이지
+            <span>Total <?php echo number_format($total_count) ?>건</span>
+            <?php echo $page ?> 페이지
         </div>
 
-        <? if ($rss_href || $write_href) {?>
+        <?php if ($rss_href || $write_href) { ?>
         <ul class="btn_bo_user">
-            <? if ($rss_href) { ?><li><a href="<?=$rss_href?>" class="btn_b01">RSS</a></li><? } ?>
-            <? if ($admin_href) { ?><li><a href="<?=$admin_href?>" class="btn_admin">관리자</a></li><? } ?>
-            <? if ($write_href) { ?><li><a href="<?=$write_href?>" class="btn_b02">글쓰기</a></li><? } ?>
+            <?php if ($rss_href) {  ?><li><a href="<?php echo $rss_href ?>" class="btn_b01">RSS</a></li><?php }  ?>
+            <?php if ($admin_href) {  ?><li><a href="<?php echo $admin_href ?>" class="btn_admin">관리자</a></li><?php }  ?>
+            <?php if ($write_href) {  ?><li><a href="<?php echo $write_href ?>" class="btn_b02">글쓰기</a></li><?php }  ?>
         </ul>
-        <? } ?>
+        <?php }  ?>
     </div>
 
     <form name="fboardlist"  id="fboardlist" action="./board_list_update.php" onsubmit="return fboardlist_submit(this);" method="post">
-    <input type="hidden" name="bo_table" value="<?=$bo_table?>">
-    <input type="hidden" name="sfl" value="<?=$sfl?>">
-    <input type="hidden" name="stx" value="<?=$stx?>">
-    <input type="hidden" name="spt" value="<?=$spt?>">
-    <input type="hidden" name="page" value="<?=$page?>">
+    <input type="hidden" name="bo_table" value="<?php echo $bo_table ?>">
+    <input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+    <input type="hidden" name="stx" value="<?php echo $stx ?>">
+    <input type="hidden" name="spt" value="<?php echo $spt ?>">
+    <input type="hidden" name="page" value="<?php echo $page ?>">
     <input type="hidden" name="sw" value="">
 
     <h2>이미지 목록</h2>
 
     <ul id="bo_img_list">
-        <? for ($i=0; $i<count($list); $i++) {
+        <?php for ($i=0; $i<count($list); $i++) {
             if($i>0 && ($i % $bo_gallery_cols == 0))
                 $style = 'clear:both;';
             else
@@ -55,27 +55,27 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
             if ($i == 0) $k = 0;
             $k += 1;
             if ($k % $bo_gallery_cols == 0) $style .= "margin:0 !important;";
-        ?>
-        <li class="bo_img_list_li <? if ($wr_id == $list[$i]['wr_id']) { ?>bo_img_now<? } ?>" style="<?=$style?>width:<?=$board['bo_gallery_width']?>px">
-            <? if ($is_checkbox) { ?>
-            <label for="chk_wr_id_<?=$i?>" class="sound_only"><?=$list[$i]['wr_subject']?></label>
-            <input type="checkbox" name="chk_wr_id[]" value="<?=$list[$i]['wr_id']?>" id="chk_wr_id_<?=$i?>">
-            <? } ?>
+         ?>
+        <li class="bo_img_list_li <?php if ($wr_id == $list[$i]['wr_id']) {  ?>bo_img_now<?php }  ?>" style="<?php echo $style ?>width:<?php echo $board['bo_gallery_width'] ?>px">
+            <?php if ($is_checkbox) {  ?>
+            <label for="chk_wr_id_<?php echo $i ?>" class="sound_only"><?php echo $list[$i]['wr_subject'] ?></label>
+            <input type="checkbox" name="chk_wr_id[]" value="<?php echo $list[$i]['wr_id'] ?>" id="chk_wr_id_<?php echo $i ?>">
+            <?php }  ?>
             <span class="sound_only">
-                <?
+                <?php
                 if ($wr_id == $list[$i]['wr_id'])
                     echo "<span class=\"bo_current\">열람중</span>";
                 else
                     echo $list[$i]['num'];
-                ?>
+                 ?>
             </span>
             <ul class="bo_img_con">
                 <li class="bo_img_href">
-                    <a href="<?=$list[$i]['href']?>">
-                    <?
-                    if ($list[$i]['is_notice']) { // 공지사항 ?>
-                        <strong style="width:<?=$board['bo_gallery_width']?>px;height:<?=$board['bo_gallery_height']?>px">공지</strong>
-                    <? } else {
+                    <a href="<?php echo $list[$i]['href'] ?>">
+                    <?php
+                    if ($list[$i]['is_notice']) { // 공지사항  ?>
+                        <strong style="width:<?php echo $board['bo_gallery_width'] ?>px;height:<?php echo $board['bo_gallery_height'] ?>px">공지</strong>
+                    <?php } else {
                         $thumb = get_list_thumbnail($board['bo_table'], $list[$i]['wr_id'], $board['bo_gallery_width'], $board['bo_gallery_height']);
 
                         if($thumb['src']) {
@@ -86,21 +86,21 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
 
                         echo $img_content;
                     }
-                    ?>
+                     ?>
                     </a>
                 </li>
-                <li class="bo_img_text_href" style="width:<?=$board['bo_gallery_width']?>px">
-                    <?
+                <li class="bo_img_text_href" style="width:<?php echo $board['bo_gallery_width'] ?>px">
+                    <?php
                     // echo $list[$i]['icon_reply']; 갤러리는 reply 를 사용 안 할 것 같습니다. - 지운아빠 2013-03-04
                     if ($is_category && $list[$i]['ca_name']) {
-                    ?>
-                    <a href="<?=$list[$i]['ca_name_href']?>" class="bo_cate_link"><?=$list[$i]['ca_name']?></a>
-                    <? } ?>
-                    <a href="<?=$list[$i]['href']?>">
-                        <?=$list[$i]['subject']?>
-                        <? if ($list[$i]['comment_cnt']) { ?><span class="sound_only">댓글</span><?=$list[$i]['comment_cnt'];?><span class="sound_only">개</span><? } ?>
+                     ?>
+                    <a href="<?php echo $list[$i]['ca_name_href'] ?>" class="bo_cate_link"><?php echo $list[$i]['ca_name'] ?></a>
+                    <?php }  ?>
+                    <a href="<?php echo $list[$i]['href'] ?>">
+                        <?php echo $list[$i]['subject'] ?>
+                        <?php if ($list[$i]['comment_cnt']) {  ?><span class="sound_only">댓글</span><?php echo $list[$i]['comment_cnt']; ?><span class="sound_only">개</span><?php }  ?>
                     </a>
-                    <?
+                    <?php
                     // if ($list[$i]['link']['count']) { echo '['.$list[$i]['link']['count']}.']'; }
                     // if ($list[$i]['file']['count']) { echo '<'.$list[$i]['file']['count'].'>'; }
 
@@ -109,74 +109,74 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
                     //if (isset($list[$i]['icon_file'])) echo $list[$i]['icon_file'];
                     //if (isset($list[$i]['icon_link'])) echo $list[$i]['icon_link'];
                     //if (isset($list[$i]['icon_secret'])) echo $list[$i]['icon_secret'];
-                    ?>
+                     ?>
                 </li>
-                <li><span class="bo_img_subject">작성자 </span><?=$list[$i]['name']?></li>
-                <li><span class="bo_img_subject">작성일 </span><?=$list[$i]['datetime2']?></li>
-                <li><span class="bo_img_subject">조회 </span><?=$list[$i]['wr_hit']?></li>
-                <? if ($is_good) {?><li><span class="bo_img_subject">추천</span><strong><?=$list[$i]['wr_good']?></strong></li><? } ?>
-                <? if ($is_nogood) {?><li><span class="bo_img_subject">비추천</span><strong><?=$list[$i]['wr_nogood']?></strong></li><? } ?>
+                <li><span class="bo_img_subject">작성자 </span><?php echo $list[$i]['name'] ?></li>
+                <li><span class="bo_img_subject">작성일 </span><?php echo $list[$i]['datetime2'] ?></li>
+                <li><span class="bo_img_subject">조회 </span><?php echo $list[$i]['wr_hit'] ?></li>
+                <?php if ($is_good) { ?><li><span class="bo_img_subject">추천</span><strong><?php echo $list[$i]['wr_good'] ?></strong></li><?php }  ?>
+                <?php if ($is_nogood) { ?><li><span class="bo_img_subject">비추천</span><strong><?php echo $list[$i]['wr_nogood'] ?></strong></li><?php }  ?>
             </ul>
         </li>
-        <? } ?>
-        <? if (count($list) == 0) { echo "<li class=\"empty_list\">게시물이 없습니다.</li>"; } ?>
+        <?php }  ?>
+        <?php if (count($list) == 0) { echo "<li class=\"empty_list\">게시물이 없습니다.</li>"; }  ?>
     </ul>
 
-    <? if ($list_href || $is_checkbox || $write_href) {?>
+    <?php if ($list_href || $is_checkbox || $write_href) { ?>
     <div class="bo_fx">
         <ul class="btn_bo_adm">
-            <? if ($list_href) { ?>
-            <li><a href="<?=$list_href?>" class="btn_b01"> 목록</a></li>
-            <? } ?>
-            <? if ($is_checkbox) { ?>
+            <?php if ($list_href) {  ?>
+            <li><a href="<?php echo $list_href ?>" class="btn_b01"> 목록</a></li>
+            <?php }  ?>
+            <?php if ($is_checkbox) {  ?>
             <li><input type="submit" name="btn_submit" value="선택삭제" onclick="document.pressed=this.value"></li>
             <li><input type="submit" name="btn_submit" value="선택복사" onclick="document.pressed=this.value"></li>
             <li><input type="submit" name="btn_submit" value="선택이동" onclick="document.pressed=this.value"></li>
-            <? } ?>
+            <?php }  ?>
         </ul>
 
         <ul class="btn_bo_user">
-            <li><? if ($write_href) { ?><a href="<?=$write_href?>" class="btn_b02">글쓰기</a><? } ?></li>
+            <li><?php if ($write_href) {  ?><a href="<?php echo $write_href ?>" class="btn_b02">글쓰기</a><?php }  ?></li>
         </ul>
     </div>
-    <? } ?>
+    <?php }  ?>
 
     </form>
 </div>
 
-<? if($is_checkbox) { ?>
+<?php if($is_checkbox) {  ?>
 <noscript>
 <p>자바스크립트를 사용하지 않는 경우<br>별도의 확인 절차 없이 바로 선택삭제 처리하므로 주의하시기 바랍니다.</p>
 </noscript>
-<? } ?>
+<?php }  ?>
 
 <!-- 페이지 -->
-<? echo $write_pages; ?>
+<?php echo $write_pages;  ?>
 
 <fieldset id="bo_sch">
     <legend>게시물 검색</legend>
 
     <form name="fsearch" method="get">
-    <input type="hidden" name="bo_table" value="<?=$bo_table?>">
-    <input type="hidden" name="sca" value="<?=$sca?>">
+    <input type="hidden" name="bo_table" value="<?php echo $bo_table ?>">
+    <input type="hidden" name="sca" value="<?php echo $sca ?>">
     <input type="hidden" name="sop" value="and">
     <label for="sfl" class="sound_only">검색대상</label>
     <select name="sfl" id="sfl">
-        <option value="wr_subject"<?=get_selected($sfl, "wr_subject", true);?>>제목</option>
-        <option value="wr_content"<?=get_selected($sfl, "wr_content");?>>내용</option>
-        <option value="wr_subject||wr_content"<?=get_selected($sfl, "wr_subject||wr_content");?>>제목+내용</option>
-        <option value="mb_id,1"<?=get_selected($sfl, "mb_id,1");?>>회원아이디</option>
-        <option value="mb_id,0"<?=get_selected($sfl, "mb_id,0");?>>회원아이디(코)</option>
-        <option value="wr_name,1"<?=get_selected($sfl, "wr_name,1");?>>글쓴이</option>
-        <option value="wr_name,0"<?=get_selected($sfl, "wr_name,0");?>>글쓴이(코)</option>
+        <option value="wr_subject"<?php echo get_selected($sfl, "wr_subject", true); ?>>제목</option>
+        <option value="wr_content"<?php echo get_selected($sfl, "wr_content"); ?>>내용</option>
+        <option value="wr_subject||wr_content"<?php echo get_selected($sfl, "wr_subject||wr_content"); ?>>제목+내용</option>
+        <option value="mb_id,1"<?php echo get_selected($sfl, "mb_id,1"); ?>>회원아이디</option>
+        <option value="mb_id,0"<?php echo get_selected($sfl, "mb_id,0"); ?>>회원아이디(코)</option>
+        <option value="wr_name,1"<?php echo get_selected($sfl, "wr_name,1"); ?>>글쓴이</option>
+        <option value="wr_name,0"<?php echo get_selected($sfl, "wr_name,0"); ?>>글쓴이(코)</option>
     </select>
     <label for="stx" class="sound_only">검색어<strong class="sound_only"> 필수</strong></label>
-    <input type="text" name="stx" value="<?=stripslashes($stx)?>" required class="frm_input required" size="15" maxlength="15">
+    <input type="text" name="stx" value="<?php echo stripslashes($stx) ?>" required class="frm_input required" size="15" maxlength="15">
     <input type="submit" value="검색" class="btn_submit">
     </form>
 </fieldset>
 
-<? if ($is_checkbox) { ?>
+<?php if ($is_checkbox) {  ?>
 <script>
 function all_checked(sw) {
     var f = document.fboardlist;
@@ -235,5 +235,5 @@ function select_copy(sw) {
     f.submit();
 }
 </script>
-<? } ?>
+<?php }  ?>
 <!-- 게시판 목록 끝 -->
diff --git a/skin/board/gallery/view.skin.php b/skin/board/gallery/view.skin.php
index 3f4b4f6f6..0f26a9b52 100644
--- a/skin/board/gallery/view.skin.php
+++ b/skin/board/gallery/view.skin.php
@@ -1,28 +1,28 @@
-<?
+<?php
 if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
 include_once(G4_LIB_PATH.'/thumbnail.lib.php');
 ?>
 
-<link rel="stylesheet" href="<?=$board_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $board_skin_url ?>/style.css">
 
-<div id="bo_v" style="width:<?=$width;?>">
+<div id="bo_v" style="width:<?php echo $width; ?>">
 
     <p id="bo_v_cate">
-        <?=$board['bo_subject']?>
-        <? if ($category_name) { // 분류가 지정되었다면 ?><?=($category_name ? "{$view['ca_name']} " : "");?><? } // 분류 출력 끝 ?>
+        <?php echo $board['bo_subject'] ?>
+        <?php if ($category_name) { // 분류가 지정되었다면  ?><?php echo ($category_name ? "{$view['ca_name']} " : ""); ?><?php } // 분류 출력 끝  ?>
     </p>
 
-    <h1 id="bo_v_h1"><?=cut_str(get_text($view['wr_subject']), 70) // 글제목 출력?></h1>
+    <h1 id="bo_v_h1"><?php echo cut_str(get_text($view['wr_subject']), 70) // 글제목 출력 ?></h1>
 
     <section id="bo_v_info">
         <h2>게시물 정보</h2>
-        작성자 <strong><?=$view['name']?><? if ($is_ip_view) { echo "&nbsp;($ip)"; } ?></strong>
-        <span class="sound_only">작성일</span><strong><?=date("y-m-d H:i", strtotime($view['wr_datetime']))?></strong>
-        조회<strong><?=number_format($view['wr_hit'])?>회</strong>
-        댓글<strong><?=number_format($view['wr_comment'])?>건</strong>
+        작성자 <strong><?php echo $view['name'] ?><?php if ($is_ip_view) { echo "&nbsp;($ip)"; }  ?></strong>
+        <span class="sound_only">작성일</span><strong><?php echo date("y-m-d H:i", strtotime($view['wr_datetime'])) ?></strong>
+        조회<strong><?php echo number_format($view['wr_hit']) ?>회</strong>
+        댓글<strong><?php echo number_format($view['wr_comment']) ?>건</strong>
     </section>
 
-    <?
+    <?php
     if ($view['file']['count']) {
         $cnt = 0;
         for ($i=0; $i<count($view['file']); $i++) {
@@ -30,89 +30,89 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
                 $cnt++;
         }
     }
-    ?>
+     ?>
 
-    <? if($cnt) { ?>
+    <?php if($cnt) {  ?>
     <section id="bo_v_file">
         <h2>첨부파일</h2>
         <ul>
-        <?
+        <?php
         // 가변 파일
         for ($i=0; $i<count($view['file']); $i++) {
             if (isset($view['file'][$i]['source']) && $view['file'][$i]['source'] && !$view['file'][$i]['view']) {
-        ?>
+         ?>
             <li>
-                <a href="<? echo $view['file'][$i]['href']; ?>" class="view_file_download">
-                    <img src="<?=$board_skin_url?>/img/icon_file.gif" alt="첨부">
-                    <strong><?=$view['file'][$i]['source']?></strong>
-                    <?=$view['file'][$i]['bf_content']?> (<?=$view['file'][$i]['size']?>)
+                <a href="<?php echo $view['file'][$i]['href'];  ?>" class="view_file_download">
+                    <img src="<?php echo $board_skin_url ?>/img/icon_file.gif" alt="첨부">
+                    <strong><?php echo $view['file'][$i]['source'] ?></strong>
+                    <?php echo $view['file'][$i]['bf_content'] ?> (<?php echo $view['file'][$i]['size'] ?>)
                 </a>
-                <span class="bo_v_file_cnt"><?=$view['file'][$i]['download']?>회 다운로드</span>
-                <span>DATE : <?=$view['file'][$i]['datetime']?></span>
+                <span class="bo_v_file_cnt"><?php echo $view['file'][$i]['download'] ?>회 다운로드</span>
+                <span>DATE : <?php echo $view['file'][$i]['datetime'] ?></span>
             </li>
-        <?
+        <?php
             }
         }
-        ?>
+         ?>
         </ul>
     </section>
-    <? } ?>
+    <?php }  ?>
 
-    <?
+    <?php
     if (implode('', $view['link'])) {
-    ?>
+     ?>
     <section id="bo_v_link">
         <h2>관련링크</h2>
         <ul>
-        <?
+        <?php
         // 링크
         $cnt = 0;
         for ($i=1; $i<=count($view['link']); $i++) {
             if ($view['link'][$i]) {
                 $cnt++;
                 $link = cut_str($view['link'][$i], 70);
-        ?>
+         ?>
             <li>
-                <a href="<?=$view['link_href'][$i]?>" target="_blank">
-                    <img src="<?=$board_skin_url?>/img/icon_link.gif" alt="관련링크">
-                    <strong><?=$link?></strong>
+                <a href="<?php echo $view['link_href'][$i] ?>" target="_blank">
+                    <img src="<?php echo $board_skin_url ?>/img/icon_link.gif" alt="관련링크">
+                    <strong><?php echo $link ?></strong>
                 </a>
-                <span class="bo_v_link_cnt"><?=$view['link_hit'][$i]?>회 연결</span>
+                <span class="bo_v_link_cnt"><?php echo $view['link_hit'][$i] ?>회 연결</span>
             </li>
-        <?
+        <?php
             }
         }
-        ?>
+         ?>
         </ul>
     </section>
-    <? } ?>
+    <?php }  ?>
 
     <nav id="bo_v_top">
         <h2>게시물 상단 버튼</h2>
-        <?
+        <?php
         ob_start();
-        ?>
-        <? if ($prev_href || $next_href) { ?>
+         ?>
+        <?php if ($prev_href || $next_href) {  ?>
         <ul class="bo_v_nb">
-            <? if ($prev_href) { ?><li><a href="<?=$prev_href?>" class="btn_b01">이전글</a></li><? } ?>
-            <? if ($next_href) { ?><li><a href="<?=$next_href?>" class="btn_b01">다음글</a></li><? } ?>
+            <?php if ($prev_href) {  ?><li><a href="<?php echo $prev_href ?>" class="btn_b01">이전글</a></li><?php }  ?>
+            <?php if ($next_href) {  ?><li><a href="<?php echo $next_href ?>" class="btn_b01">다음글</a></li><?php }  ?>
         </ul>
-        <? } ?>
+        <?php }  ?>
 
         <ul class="bo_v_com">
-            <? if ($update_href) { ?><li><a href="<?=$update_href?>" class="btn_b01">수정</a></li><? } ?>
-            <? if ($delete_href) { ?><li><a href="<?=$delete_href?>" class="btn_b01" onclick="del(this.href); return false;">삭제</a></li><? } ?>
-            <? if ($copy_href) { ?><li><a href="<?=$copy_href?>" class="btn_admin" onclick="board_move(this.href); return false;">복사</a></li><? } ?>
-            <? if ($move_href) { ?><li><a href="<?=$move_href?>" class="btn_admin" onclick="board_move(this.href); return false;">이동</a></li><? } ?>
-            <? if ($search_href) { ?><li><a href="<?=$search_href?>" class="btn_b01">검색</a></li><? } ?>
-            <li><a href="<?=$list_href?>" class="btn_b01">목록</a></li>
-            <? if ($reply_href) { ?><li><a href="<?=$reply_href?>" class="btn_b01">답변</a></li><? } ?>
-            <? if ($write_href) { ?><li><a href="<?=$write_href?>" class="btn_b02">글쓰기</a></li><? } ?>
+            <?php if ($update_href) {  ?><li><a href="<?php echo $update_href ?>" class="btn_b01">수정</a></li><?php }  ?>
+            <?php if ($delete_href) {  ?><li><a href="<?php echo $delete_href ?>" class="btn_b01" onclick="del(this.href); return false;">삭제</a></li><?php }  ?>
+            <?php if ($copy_href) {  ?><li><a href="<?php echo $copy_href ?>" class="btn_admin" onclick="board_move(this.href); return false;">복사</a></li><?php }  ?>
+            <?php if ($move_href) {  ?><li><a href="<?php echo $move_href ?>" class="btn_admin" onclick="board_move(this.href); return false;">이동</a></li><?php }  ?>
+            <?php if ($search_href) {  ?><li><a href="<?php echo $search_href ?>" class="btn_b01">검색</a></li><?php }  ?>
+            <li><a href="<?php echo $list_href ?>" class="btn_b01">목록</a></li>
+            <?php if ($reply_href) {  ?><li><a href="<?php echo $reply_href ?>" class="btn_b01">답변</a></li><?php }  ?>
+            <?php if ($write_href) {  ?><li><a href="<?php echo $write_href ?>" class="btn_b02">글쓰기</a></li><?php }  ?>
         </ul>
-        <?
+        <?php
         $link_buttons = ob_get_contents();
         ob_end_flush();
-        ?>
+         ?>
     </nav>
 
     <article id="bo_v_atc">
@@ -120,7 +120,7 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
             <h1>본문</h1>
         </header>
 
-        <?
+        <?php
         // 파일 출력
         $v_img_count = count($view['file']);
         if($v_img_count) {
@@ -135,48 +135,48 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
 
             echo "</div>\n";
         }
-        ?>
+         ?>
 
-        <div id="bo_v_con"><?=get_view_thumbnail($view['content']);?></div>
-        <?//echo $view[rich_content]; // {이미지:0} 과 같은 코드를 사용할 경우?>
+        <div id="bo_v_con"><?php echo get_view_thumbnail($view['content']); ?></div>
+        <?php//echo $view[rich_content]; // {이미지:0} 과 같은 코드를 사용할 경우 ?>
 
-        <? if ($is_signature) { ?><p><?=$signature?></p><? } ?>
+        <?php if ($is_signature) {  ?><p><?php echo $signature ?></p><?php }  ?>
 
-        <? if ($scrap_href || $good_href || $nogood_href) { ?>
+        <?php if ($scrap_href || $good_href || $nogood_href) {  ?>
         <div id="bo_v_act">
-            <? if ($scrap_href) { ?><a href="<?=$scrap_href; ?>" target="_blank" class="btn_b01" onclick="win_scrap(this.href); return false;">스크랩</a><? } ?>
-            <? if ($good_href) {?>
-            <a href="<?=$good_href.'&amp;'.$qstr?>" id="good_button" class="btn_b01">추천 <strong><?=number_format($view['wr_good'])?></strong></a>
+            <?php if ($scrap_href) {  ?><a href="<?php echo $scrap_href;  ?>" target="_blank" class="btn_b01" onclick="win_scrap(this.href); return false;">스크랩</a><?php }  ?>
+            <?php if ($good_href) { ?>
+            <a href="<?php echo $good_href.'&amp;'.$qstr ?>" id="good_button" class="btn_b01">추천 <strong><?php echo number_format($view['wr_good']) ?></strong></a>
             <b id="bo_v_act_good"></b>
-            <? } ?>
-            <? if ($nogood_href) {?>
-            <a href="<?=$nogood_href.'&amp;'.$qstr?>" id="nogood_button" class="btn_b01">비추천  <strong><?=number_format($view['wr_nogood'])?></strong></a>
+            <?php }  ?>
+            <?php if ($nogood_href) { ?>
+            <a href="<?php echo $nogood_href.'&amp;'.$qstr ?>" id="nogood_button" class="btn_b01">비추천  <strong><?php echo number_format($view['wr_nogood']) ?></strong></a>
             <b id="bo_v_act_nogood"></b>
-            <? } ?>
+            <?php }  ?>
         </div>
-        <? } else {
+        <?php } else {
             if($board['bo_use_good'] || $board['bo_use_nogood']) {
-        ?>
+         ?>
         <div id="bo_v_act">
-            <? if($board['bo_use_good']) { ?><span>추천 <strong><?=number_format($view['wr_good'])?></strong></span><? } ?>
-            <? if($board['bo_use_nogood']) { ?><span>비추천 <strong><?=number_format($view['wr_nogood'])?></strong></span><? } ?>
+            <?php if($board['bo_use_good']) {  ?><span>추천 <strong><?php echo number_format($view['wr_good']) ?></strong></span><?php }  ?>
+            <?php if($board['bo_use_nogood']) {  ?><span>비추천 <strong><?php echo number_format($view['wr_nogood']) ?></strong></span><?php }  ?>
         </div>
-        <?
+        <?php
             }
         }
-        ?>
+         ?>
     </article>
 
-    <?
+    <?php
     // 코멘트 입출력
     include_once('./view_comment.php');
-    ?>
+     ?>
 
     <nav id="bo_v_bot">
         <h2>게시물 하단 버튼</h2>
 
         <!-- 링크 버튼 -->
-        <?=$link_buttons?>
+        <?php echo $link_buttons ?>
     </nav>
 
 </div>
@@ -184,10 +184,10 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
 
 
 <script>
-<? if ($board['bo_download_point'] < 0) { ?>
+<?php if ($board['bo_download_point'] < 0) {  ?>
 $(function() {
     $("a.view_file_download").click(function() {
-        var msg = "파일을 다운로드 하시면 포인트가 차감(<?=number_format($board['bo_download_point'])?>점)됩니다.\n\n포인트는 게시물당 한번만 차감되며 다음에 다시 다운로드 하셔도 중복하여 차감하지 않습니다.\n\n그래도 다운로드 하시겠습니까?";
+        var msg = "파일을 다운로드 하시면 포인트가 차감(<?php echo number_format($board['bo_download_point']) ?>점)됩니다.\n\n포인트는 게시물당 한번만 차감되며 다음에 다시 다운로드 하셔도 중복하여 차감하지 않습니다.\n\n그래도 다운로드 하시겠습니까?";
 
         if(confirm(msg)) {
             var href = $(this).attr("href")+"&js=on";
@@ -199,7 +199,7 @@ $(function() {
         }
     });
 });
-<?}?>
+<?php } ?>
 
 function board_move(href)
 {
diff --git a/skin/board/gallery/view_comment.skin.php b/skin/board/gallery/view_comment.skin.php
index 35cea2300..9ec7c5fb1 100644
--- a/skin/board/gallery/view_comment.skin.php
+++ b/skin/board/gallery/view_comment.skin.php
@@ -1,52 +1,53 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
 <script>
 // 글자수 제한
-var char_min = parseInt(<?=$comment_min?>); // 최소
-var char_max = parseInt(<?=$comment_max?>); // 최대
+var char_min = parseInt(<?php echo $comment_min ?>); // 최소
+var char_max = parseInt(<?php echo $comment_max ?>); // 최대
 </script>
 
 <!-- 댓글 리스트 -->
 <section id="bo_vc">
     <h2>댓글목록</h2>
-    <?
+    <?php
     for ($i=0; $i<count($list); $i++) {
         $comment_id = $list[$i]['wr_id'];
         $cmt_depth = ""; // 댓글단계
         $cmt_depth = strlen($list[$i]['wr_comment_reply']) * 20;
-            $str = $list[$i]['content'];
-            if (strstr($list[$i]['wr_option'], "secret"))
-                $str = $str;
-            $str = preg_replace("/\[\<a\s.*href\=\"(http|https|ftp|mms)\:\/\/([^[:space:]]+)\.(mp3|wma|wmv|asf|asx|mpg|mpeg)\".*\<\/a\>\]/i", "<script>doc_write(obj_movie('$1://$2.$3'));</script>", $str);
+        $str = $list[$i]['content'];
+        if (strstr($list[$i]['wr_option'], "secret")) {
+            $str = $str;
+        }
+        $str = preg_replace("/\[\<a\s.*href\=\"(http|https|ftp|mms)\:\/\/([^[:space:]]+)\.(mp3|wma|wmv|asf|asx|mpg|mpeg)\".*\<\/a\>\]/i", "<script>doc_write(obj_movie('$1://$2.$3'));</script>", $str);
     ?>
-    <article id="c_<?=$comment_id?>" <?if ($cmt_depth) {?>style="margin-left:<?=$cmt_depth?>px;border-top-color:#e0e0e0"<?}?>>
+    <article id="c_<?php echo $comment_id; ?>" <?php if ($cmt_depth) { ?>style="margin-left:<?php echo $cmt_depth ?>px;border-top-color:#e0e0e0"<?php } ?>>
         <header>
-            <h1><?=$list[$i]['wr_name']?>님의 댓글</h1>
-            <?=$list[$i]['name']?>
-            <? if ($cmt_depth) {?><img src="<?=$board_skin_url?>/img/icon_reply.gif" class="icon_reply" alt="댓글의 댓글"><? } ?>
-            <? if ($is_ip_view) { ?>
+            <h1><?php echo $list[$i]['wr_name'] ?>님의 댓글</h1>
+            <?php echo $list[$i]['name'] ?>
+            <?php if ($cmt_depth) { ?><img src="<?php echo $board_skin_url ?>/img/icon_reply.gif" class="icon_reply" alt="댓글의 댓글"><?php }  ?>
+            <?php if ($is_ip_view) {  ?>
             아이피
-            <span class="bo_vc_hdinfo"><?=$list[$i]['ip'];?></span>
-            <? } ?>
+            <span class="bo_vc_hdinfo"><?php echo $list[$i]['ip']; ?></span>
+            <?php }  ?>
             작성일
-            <span class="bo_vc_hdinfo"><time datetime="<?=date('Y-m-d\TH:i:s+09:00', strtotime($list[$i]['datetime']))?>"><?=$list[$i]['datetime']?></time></span>
+            <span class="bo_vc_hdinfo"><time datetime="<?php echo date('Y-m-d\TH:i:s+09:00', strtotime($list[$i]['datetime'])) ?>"><?php echo $list[$i]['datetime'] ?></time></span>
         </header>
 
         <!-- 댓글 출력 -->
         <p>
-            <? if (strstr($list[$i]['wr_option'], "secret")) echo "<img src=\"".$board_skin_url."/img/icon_secret.gif\" alt=\"비밀글\">";?>
-            <?=$str?>
+            <?php if (strstr($list[$i]['wr_option'], "secret")) echo "<img src=\"".$board_skin_url."/img/icon_secret.gif\" alt=\"비밀글\">"; ?>
+            <?php echo $str ?>
         </p>
 
-        <span id="edit_<?=$comment_id?>"></span><!-- 수정 -->
-        <span id="reply_<?=$comment_id?>"></span><!-- 답변 -->
+        <span id="edit_<?php echo $comment_id ?>"></span><!-- 수정 -->
+        <span id="reply_<?php echo $comment_id ?>"></span><!-- 답변 -->
 
-        <input  type="hidden" value="<?=strstr($list[$i]['wr_option'],"secret")?>" id="secret_comment_<?=$comment_id?>">
-        <textarea id="save_comment_<?=$comment_id?>" style="display:none"><?=get_text($list[$i]['content1'], 0)?></textarea>
+        <input  type="hidden" value="<?php echo strstr($list[$i]['wr_option'],"secret") ?>" id="secret_comment_<?php echo $comment_id ?>">
+        <textarea id="save_comment_<?php echo $comment_id ?>" style="display:none"><?php echo get_text($list[$i]['content1'], 0) ?></textarea>
 
-        <? if($list[$i]['is_reply'] || $list[$i]['is_edit'] || $list[$i]['is_del']) {
+        <?php if($list[$i]['is_reply'] || $list[$i]['is_edit'] || $list[$i]['is_del']) {
             $query_string = str_replace("&", "&amp;", $_SERVER['QUERY_STRING']);
 
             if($w == 'cu') {
@@ -57,42 +58,43 @@ var char_max = parseInt(<?=$comment_max?>); // 최대
 
             $c_reply_href = './board.php?'.$query_string.'&amp;c_id='.$comment_id.'&amp;w=c#bo_vc_w';
             $c_edit_href = './board.php?'.$query_string.'&amp;c_id='.$comment_id.'&amp;w=cu#bo_vc_w';
-        ?>
+         ?>
         <footer>
             <ul class="bo_vc_act">
-                <? if ($list[$i]['is_reply']) { ?><li><a href="<? echo $c_reply_href; ?>" onclick="comment_box('<?=$comment_id?>', 'c'); return false;">답변</a></li><? } ?>
-                <? if ($list[$i]['is_edit']) { ?><li><a href="<? echo $c_edit_href; ?>" onclick="comment_box('<?=$comment_id?>', 'cu'); return false;">수정</a></li><? } ?>
-                <? if ($list[$i]['is_del'])  { ?><li><a href="<? echo $list[$i]['del_link']; ?>" onclick="return comment_delete();">삭제</a></li><? } ?>
+                <?php if ($list[$i]['is_reply']) {  ?><li><a href="<?php echo $c_reply_href;  ?>" onclick="comment_box('<?php echo $comment_id ?>', 'c'); return false;">답변</a></li><?php }  ?>
+                <?php if ($list[$i]['is_edit']) {  ?><li><a href="<?php echo $c_edit_href;  ?>" onclick="comment_box('<?php echo $comment_id ?>', 'cu'); return false;">수정</a></li><?php }  ?>
+                <?php if ($list[$i]['is_del'])  {  ?><li><a href="<?php echo $list[$i]['del_link'];  ?>" onclick="return comment_delete();">삭제</a></li><?php }  ?>
             </ul>
         </footer>
-        <? } ?>
+        <?php } ?>
     </article>
-    <?}?>
-    <? if ($i == 0) { //댓글이 없다면 ?><p id="bo_vc_empty">등록된 댓글이 없습니다.</p><? } ?>
+    <?php } ?>
+    <?php if ($i == 0) { //댓글이 없다면  ?><p id="bo_vc_empty">등록된 댓글이 없습니다.</p><?php }  ?>
 
 </section>
 
-<? if ($is_comment_write) {
+<?php 
+    if ($is_comment_write) {
         if($w == '')
             $w = 'c';
-    ?>
+?>
     <aside id="bo_vc_w">
         <h2>댓글쓰기</h2>
         <form name="fviewcomment" action="./write_comment_update.php" onsubmit="return fviewcomment_submit(this);" method="post" autocomplete="off">
-        <input type="hidden" name="w" value="<?=$w?>" id="w" >
-        <input type="hidden" name="bo_table" value="<?=$bo_table?>">
-        <input type="hidden" name="wr_id" value="<?=$wr_id?>">
-        <input type="hidden" name="comment_id" value="<?=$c_id?>" id="comment_id">
-        <input type="hidden" name="sca" value="<?=$sca?>">
-        <input type="hidden" name="sfl" value="<?=$sfl?>">
-        <input type="hidden" name="stx" value="<?=$stx?>">
-        <input type="hidden" name="spt" value="<?=$spt?>">
-        <input type="hidden" name="page" value="<?=$page?>">
+        <input type="hidden" name="w" value="<?php echo $w ?>" id="w" >
+        <input type="hidden" name="bo_table" value="<?php echo $bo_table ?>">
+        <input type="hidden" name="wr_id" value="<?php echo $wr_id ?>">
+        <input type="hidden" name="comment_id" value="<?php echo $c_id ?>" id="comment_id">
+        <input type="hidden" name="sca" value="<?php echo $sca ?>">
+        <input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+        <input type="hidden" name="stx" value="<?php echo $stx ?>">
+        <input type="hidden" name="spt" value="<?php echo $spt ?>">
+        <input type="hidden" name="page" value="<?php echo $page ?>">
         <input type="hidden" name="is_good" value="">
 
         <table class="frm_tbl">
         <tbody>
-        <? if ($is_guest) { ?>
+        <?php if ($is_guest) {  ?>
         <tr>
             <th scope="row"><label for="wr_name">이름<strong class="sound_only">필수</strong></label></th>
             <td><input type="text" name="wr_name" id="wr_name" required class="frm_input required" size="5" maxLength="20"></td>
@@ -101,24 +103,24 @@ var char_max = parseInt(<?=$comment_max?>); // 최대
             <th scope="row"><label for="wr_password">패스워드<strong class="sound_only">필수</strong></label></th>
             <td><input type="password" name="wr_password" id="wr_password" required class="frm_input required" size="10" maxLength="20"></td>
         </tr>
-        <? } ?>
+        <?php }  ?>
         <tr>
             <th scope="row"><label for="wr_secret">비밀글사용</label></th>
             <td><input type="checkbox" name="wr_secret" value="secret" id="wr_secret"></td>
         </tr>
-        <? if ($is_guest) { ?>
+        <?php if ($is_guest) {  ?>
         <tr>
             <th scope="row">자동등록방지</th>
-            <td><?=$captcha_html;?></td>
+            <td><?php echo $captcha_html; ?></td>
         </tr>
-        <? } ?>
+        <?php }  ?>
         <tr>
             <th scope="row">내용</th>
             <td>
-                <? if ($comment_min || $comment_max) { ?><strong id="char_cnt"><span id="char_count"></span>글자</strong><?}?>
+                <?php if ($comment_min || $comment_max) {  ?><strong id="char_cnt"><span id="char_count"></span>글자</strong><?php } ?>
                 <textarea name="wr_content" id="wr_content" required class="required"
-                <? if ($comment_min || $comment_max) { ?>onkeyup="check_byte('wr_content', 'char_count');"<?}?>><? echo $c_wr_content; ?></textarea>
-                <? if ($comment_min || $comment_max) { ?><script> check_byte('wr_content', 'char_count'); </script><?}?>
+                <?php if ($comment_min || $comment_max) {  ?>onkeyup="check_byte('wr_content', 'char_count');"<?php } ?>><?php echo $c_wr_content;  ?></textarea>
+                <?php if ($comment_min || $comment_max) {  ?><script> check_byte('wr_content', 'char_count'); </script><?php } ?>
             </td>
         </tr>
         </tbody>
@@ -231,7 +233,7 @@ var char_max = parseInt(<?=$comment_max?>); // 최대
             }
         }
 
-        <? if($is_guest) echo chk_captcha_js(); ?>
+        <?php if($is_guest) echo chk_captcha_js();  ?>
 
         return true;
     }
@@ -286,4 +288,4 @@ var char_max = parseInt(<?=$comment_max?>); // 최대
 
     comment_box('', 'c'); // 댓글 입력폼이 보이도록 처리하기위해서 추가 (root님)
     </script>
-    <? } ?>
+    <?php }  ?>
diff --git a/skin/board/gallery/write.skin.php b/skin/board/gallery/write.skin.php
index 1fcc32936..6d488a6cb 100644
--- a/skin/board/gallery/write.skin.php
+++ b/skin/board/gallery/write.skin.php
@@ -1,23 +1,23 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$board_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $board_skin_url ?>/style.css">
 
-<h1 id="wrapper_title"><?=$g4['title']?></h1>
+<h1 id="wrapper_title"><?php echo $g4['title'] ?></h1>
 
-<form name="fwrite" id="fwrite" action="<?=$action_url?>" onsubmit="return fwrite_submit(this);" method="post" enctype="multipart/form-data" autocomplete="off" style="width:<?=$width;?>">
-<input type="hidden" name="w" value="<?=$w?>">
-<input type="hidden" name="bo_table" value="<?=$bo_table?>">
-<input type="hidden" name="wr_id" value="<?=$wr_id?>">
-<input type="hidden" name="sca" value="<?=$sca?>">
-<input type="hidden" name="sfl" value="<?=$sfl?>">
-<input type="hidden" name="stx" value="<?=$stx?>">
-<input type="hidden" name="spt" value="<?=$spt?>">
-<input type="hidden" name="sst" value="<?=$sst?>">
-<input type="hidden" name="sod" value="<?=$sod?>">
-<input type="hidden" name="page" value="<?=$page?>">
-<?
+<form name="fwrite" id="fwrite" action="<?php echo $action_url ?>" onsubmit="return fwrite_submit(this);" method="post" enctype="multipart/form-data" autocomplete="off" style="width:<?php echo $width; ?>">
+<input type="hidden" name="w" value="<?php echo $w ?>">
+<input type="hidden" name="bo_table" value="<?php echo $bo_table ?>">
+<input type="hidden" name="wr_id" value="<?php echo $wr_id ?>">
+<input type="hidden" name="sca" value="<?php echo $sca ?>">
+<input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+<input type="hidden" name="stx" value="<?php echo $stx ?>">
+<input type="hidden" name="spt" value="<?php echo $spt ?>">
+<input type="hidden" name="sst" value="<?php echo $sst ?>">
+<input type="hidden" name="sod" value="<?php echo $sod ?>">
+<input type="hidden" name="page" value="<?php echo $page ?>">
+<?php
 $option = '';
 $option_hidden = '';
 if ($is_notice || $is_html || $is_secret || $is_mail) {
@@ -52,93 +52,93 @@ echo $option_hidden;
 
 <table id="bo_w" class="frm_tbl">
 <tbody>
-<? if ($is_name) { ?>
+<?php if ($is_name) {  ?>
 <tr>
     <th scope="row"><label for="wr_name">이름<strong class="sound_only">필수</strong></label></th>
-    <td><input type="text" name="wr_name" value="<?=$name?>"id="wr_name" required class="frm_input required" size="10" maxlength="20"></td>
+    <td><input type="text" name="wr_name" value="<?php echo $name ?>"id="wr_name" required class="frm_input required" size="10" maxlength="20"></td>
 </tr>
-<? } ?>
+<?php }  ?>
 
-<? if ($is_password) { ?>
+<?php if ($is_password) {  ?>
 <tr>
     <th scope="row"><label for="wr_password">패스워드<strong class="sound_only">필수</strong></label></th>
-    <td><input type="password" name="wr_password" id="wr_password" <?=$password_required?> class="frm_input <?=$password_required?>" maxlength="20"></td>
+    <td><input type="password" name="wr_password" id="wr_password" <?php echo $password_required ?> class="frm_input <?php echo $password_required ?>" maxlength="20"></td>
 </tr>
-<? } ?>
+<?php }  ?>
 
-<? if ($is_email) { ?>
+<?php if ($is_email) {  ?>
 <tr>
     <th scope="row"><label for="wr_email">이메일</label></th>
-    <td><input type="text" name="wr_email" value="<?=$email?>" id="wr_email" class="frm_input email" size="50" maxlength="100"></td>
+    <td><input type="text" name="wr_email" value="<?php echo $email ?>" id="wr_email" class="frm_input email" size="50" maxlength="100"></td>
 </tr>
-<? } ?>
+<?php }  ?>
 
-<? if ($is_homepage) { ?>
+<?php if ($is_homepage) {  ?>
 <tr>
     <th scope="row"><label for="wr_homepage">홈페이지</label></th>
-    <td><input type="text" name="wr_homepage" value="<?=$homepage?>" id="wr_homepage" class="frm_input" size="50"></td>
+    <td><input type="text" name="wr_homepage" value="<?php echo $homepage ?>" id="wr_homepage" class="frm_input" size="50"></td>
 </tr>
-<? } ?>
+<?php }  ?>
 
-<? if ($option) { ?>
+<?php if ($option) {  ?>
 <tr>
     <th scope="row">옵션</th>
-    <td><?=$option?></td>
+    <td><?php echo $option ?></td>
 </tr>
-<? } ?>
+<?php }  ?>
 
-<? if ($is_category) { ?>
+<?php if ($is_category) {  ?>
 <tr>
     <th scope="row"><label for="ca_name">분류<strong class="sound_only">필수</strong></label></th>
     <td>
         <select name="ca_name" id="ca_name" required class="required">
             <option value="">선택하세요</option>
-            <?=$category_option?>
+            <?php echo $category_option ?>
         </select>
     </td>
 </tr>
-<? } ?>
+<?php }  ?>
 
 <tr>
     <th scope="row"><label for="wr_subject">제목<strong class="sound_only">필수</strong></label></th>
-    <td><input type="text" name="wr_subject"  value="<?=$subject?>" id="wr_subject" required class="frm_input required" size="50"></td>
+    <td><input type="text" name="wr_subject"  value="<?php echo $subject ?>" id="wr_subject" required class="frm_input required" size="50"></td>
 </tr>
 
 <tr>
     <th scope="row"><label for="wr_content">내용<strong class="sound_only">필수</strong></label></th>
-    <td class="wr_content"><? echo $editor_html; // 에디터 사용시는 에디터로, 아니면 textarea 로 노출 ?></td>
+    <td class="wr_content"><?php echo $editor_html; // 에디터 사용시는 에디터로, 아니면 textarea 로 노출  ?></td>
 </tr>
 
-<? for ($i=1; $is_link && $i<=G4_LINK_COUNT; $i++) { ?>
+<?php for ($i=1; $is_link && $i<=G4_LINK_COUNT; $i++) {  ?>
 <tr>
-    <th scope="row"><label for="wr_link<?=$i?>">링크 #<?=$i?></label></th>
-    <td><input type="text" name="wr_link<?=$i?>" value="<?if($w=="u"){echo$write['wr_link'.$i];}?>" id="wr_link<?=$i?>" class="frm_input" size="50"></td>
+    <th scope="row"><label for="wr_link<?php echo $i ?>">링크 #<?php echo $i ?></label></th>
+    <td><input type="text" name="wr_link<?php echo $i ?>" value="<?php if($w=="u"){echo$write['wr_link'.$i];} ?>" id="wr_link<?php echo $i ?>" class="frm_input" size="50"></td>
 </tr>
-<? } ?>
+<?php }  ?>
 
-<? for ($i=0; $is_file && $i<$file_count; $i++) { ?>
+<?php for ($i=0; $is_file && $i<$file_count; $i++) {  ?>
 <tr>
-    <th scope="row">파일 #<?=$i+1?></th>
+    <th scope="row">파일 #<?php echo $i+1 ?></th>
     <td>
-        <input type="file" name="bf_file[]" title="파일첨부 <?=$i+1?> :  용량 <?=$upload_max_filesize?> 이하만 업로드 가능" class="frm_file frm_input">
-        <? if ($is_file_content) { ?>
-        <input type="text" name="bf_content[]" value="<? echo $file[$i]['bf_content']; ?>" title="파일 설명을 입력해주세요." class="frm_file frm_input" size="50">
-        <?}?>
-        <? if($w == 'u' && $file[$i]['file']) { ?>
-        <input type="checkbox" name="bf_file_del[<? echo $i; ?>]" value="1" id="bf_file_del<?=$i?>"> <label for="bf_file_del<?=$i?>"><? echo $file[$i]['source'].'('.$file[$i]['size'].')'; ?> 파일 삭제</label>
-        <? } ?>
+        <input type="file" name="bf_file[]" title="파일첨부 <?php echo $i+1 ?> :  용량 <?php echo $upload_max_filesize ?> 이하만 업로드 가능" class="frm_file frm_input">
+        <?php if ($is_file_content) {  ?>
+        <input type="text" name="bf_content[]" value="<?php echo $file[$i]['bf_content'];  ?>" title="파일 설명을 입력해주세요." class="frm_file frm_input" size="50">
+        <?php } ?>
+        <?php if($w == 'u' && $file[$i]['file']) {  ?>
+        <input type="checkbox" name="bf_file_del[<?php echo $i;  ?>]" value="1" id="bf_file_del<?php echo $i ?>"> <label for="bf_file_del<?php echo $i ?>"><?php echo $file[$i]['source'].'('.$file[$i]['size'].')';  ?> 파일 삭제</label>
+        <?php }  ?>
     </td>
 </tr>
-<?}?>
+<?php } ?>
 
-<? if ($is_guest) { //자동등록방지 ?>
+<?php if ($is_guest) { //자동등록방지  ?>
 <tr>
     <th scope="row">자동등록방지</th>
     <td>
-        <?=$captcha_html?>
+        <?php echo $captcha_html ?>
     </td>
 </tr>
-<? } ?>
+<?php }  ?>
 
 </tbody>
 </table>
@@ -148,12 +148,12 @@ echo $option_hidden;
         작성하신 내용을 제출하시려면 <strong>글쓰기</strong> 버튼을, 작성을 취소하고 목록으로 돌아가시려면 <strong>취소</strong> 링크를 누르세요.
     </p>
     <input type="submit" value="글쓰기" id="btn_submit" accesskey="s" class="btn_submit">
-    <a href="./board.php?bo_table=<?=$bo_table?>" class="btn_cancel">취소</a>
+    <a href="./board.php?bo_table=<?php echo $bo_table ?>" class="btn_cancel">취소</a>
 </div>
 </form>
 
 <script>
-<?
+<?php
 // 관리자라면 분류 선택에 '공지' 옵션을 추가함
 if ($is_admin)
 {
@@ -177,7 +177,7 @@ with (document.fwrite)
 
     if (typeof(ca_name) != "undefined")
         if (w.value == "u") {
-            ca_name.value = "<?=isset($write['ca_name'])?$write['ca_name']:'';?>";
+            ca_name.value = "<?php echo isset($write['ca_name'])?$write['ca_name']:''; ?>";
     }
 }
 
@@ -196,8 +196,8 @@ function html_auto_br(obj)
 
 function fwrite_submit(f)
 {
-    <? echo get_editor_js('wr_content', $is_dhtml_editor); ?>
-    <? echo chk_editor_js('wr_content', $is_dhtml_editor); ?>
+    <?php echo get_editor_js('wr_content', $is_dhtml_editor);  ?>
+    <?php echo chk_editor_js('wr_content', $is_dhtml_editor);  ?>
 
     var subject = "";
     var content = "";
@@ -232,7 +232,7 @@ function fwrite_submit(f)
         return false;
     }
 
-    <? if ($is_guest) { echo chk_captcha_js(); } ?>
+    <?php if ($is_guest) { echo chk_captcha_js(); }  ?>
 
     return true;
 }
diff --git a/skin/connect/basic/connect.skin.php b/skin/connect/basic/connect.skin.php
index ba10ef400..c74b4f8ef 100644
--- a/skin/connect/basic/connect.skin.php
+++ b/skin/connect/basic/connect.skin.php
@@ -1,8 +1,8 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 // 회원수는 $row['mb_cnt'];
 ?>
 
-<link rel="stylesheet" href="<?=$connect_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $connect_skin_url ?>/style.css">
 
-<?=$row['total_cnt']?>
+<?php echo $row['total_cnt'] ?>
diff --git a/skin/connect/basic/current_connect.skin.php b/skin/connect/basic/current_connect.skin.php
index 742930d0b..aafbb14ca 100644
--- a/skin/connect/basic/current_connect.skin.php
+++ b/skin/connect/basic/current_connect.skin.php
@@ -1,8 +1,8 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$connect_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $connect_skin_url ?>/style.css">
 
 <table id="current_connect_tbl" class="basic_tbl">
 <thead>
@@ -13,7 +13,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 </tr>
 </thead>
 <tbody>
-<?
+<?php
 for ($i=0; $i<count($list); $i++) {
     $location = conv_content($list[$i]['lo_location'], 0);
     // 최고관리자에게만 허용
@@ -22,11 +22,11 @@ for ($i=0; $i<count($list); $i++) {
     else $display_location = $location;
 ?>
     <tr>
-        <td class="td_num"><?=$list[$i]['num']?></td>
-        <td class="td_name"><?=$list[$i]['name']?></td>
-        <td><?=$display_location?></td>
+        <td class="td_num"><?php echo $list[$i]['num'] ?></td>
+        <td class="td_name"><?php echo $list[$i]['name'] ?></td>
+        <td><?php echo $display_location ?></td>
     </tr>
-<?
+<?php
 }
 if ($i == 0)
     echo "<tr><td colspan=\"3\" class=\"empty_table\">현재 접속자가 없습니다.</td></tr>";
diff --git a/skin/latest/basic/latest.skin.php b/skin/latest/basic/latest.skin.php
index 55e08d98d..df33929b4 100644
--- a/skin/latest/basic/latest.skin.php
+++ b/skin/latest/basic/latest.skin.php
@@ -1,15 +1,15 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$latest_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $latest_skin_url ?>/style.css">
 
 <div class="lt">
-    <strong class="lt_title"><a href="<?=G4_BBS_URL?>/board.php?bo_table=<?=$bo_table?>"><?=$bo_subject?></a></strong>
+    <strong class="lt_title"><a href="<?php echo G4_BBS_URL ?>/board.php?bo_table=<?php echo $bo_table ?>"><?php echo $bo_subject ?></a></strong>
     <ul>
-    <? for ($i=0; $i<count($list); $i++) { ?>
+    <?php for ($i=0; $i<count($list); $i++) {  ?>
         <li>
-            <?
+            <?php
             //echo $list[$i]['icon_reply']." ";
             echo "<a href=\"".$list[$i]['href']."\">";
             if ($list[$i]['is_notice'])
@@ -30,12 +30,12 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
             if (isset($list[$i]['icon_file'])) echo " " . $list[$i]['icon_file'];
             if (isset($list[$i]['icon_link'])) echo " " . $list[$i]['icon_link'];
             if (isset($list[$i]['icon_secret'])) echo " " . $list[$i]['icon_secret'];
-            ?>
+             ?>
         </li>
-    <? } ?>
-    <? if (count($list) == 0) { //게시물이 없을 때 ?>
+    <?php }  ?>
+    <?php if (count($list) == 0) { //게시물이 없을 때  ?>
     <li>게시물이 없습니다.</li>
-    <? } ?>
+    <?php }  ?>
     </ul>
-    <div class="lt_more"><a href="<?=G4_BBS_URL?>/board.php?bo_table=<?=$bo_table?>"><span class="sound_only"><?=$bo_subject?></span>더보기</a></div>
+    <div class="lt_more"><a href="<?php echo G4_BBS_URL ?>/board.php?bo_table=<?php echo $bo_table ?>"><span class="sound_only"><?php echo $bo_subject ?></span>더보기</a></div>
 </div>
diff --git a/skin/member/basic/formmail.skin.php b/skin/member/basic/formmail.skin.php
index 994989525..ada849559 100644
--- a/skin/member/basic/formmail.skin.php
+++ b/skin/member/basic/formmail.skin.php
@@ -1,24 +1,24 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="formmail" class="new_win">
-    <h1><?=$name?>님께 메일보내기</h1>
+    <h1><?php echo $name ?>님께 메일보내기</h1>
 
     <form name="fformmail" action="./formmail_send.php" onsubmit="return fformmail_submit(this);" method="post" enctype="multipart/form-data" style="margin:0px;">
-    <input type="hidden" name="to" value="<?=$email?>">
+    <input type="hidden" name="to" value="<?php echo $email ?>">
     <input type="hidden" name="attach" value="2">
-    <input type="hidden" name="token" value="<?=$token?>">
-    <? if ($is_member) { // 회원이면 ?>
-    <input type="hidden" name="fnick" value="<?=$member['mb_nick']?>">
-    <input type="hidden" name="fmail" value="<?=$member['mb_email']?>">
-    <? } ?>
+    <input type="hidden" name="token" value="<?php echo $token ?>">
+    <?php if ($is_member) { // 회원이면  ?>
+    <input type="hidden" name="fnick" value="<?php echo $member['mb_nick'] ?>">
+    <input type="hidden" name="fmail" value="<?php echo $member['mb_email'] ?>">
+    <?php }  ?>
     <table class="frm_tbl">
     <caption>메일쓰기</caption>
     <tbody>
-    <? if (!$is_member) { ?>
+    <?php if (!$is_member) {  ?>
     <tr>
         <th scope="row"><label for="fnick">이름<strong class="sound_only">필수</strong></label></th>
         <td><input type="text"name="fnick" id="fnick" required class="frm_input required"></td>
@@ -27,7 +27,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
         <th scope="row"><label for="fmail">E-mail<strong class="sound_only">필수</strong></label></th>
         <td><input type="text" name="fmail"  id="fmail" required class="frm_input required"></td>
     </tr>
-    <? } ?>
+    <?php }  ?>
     <tr>
         <th scope="row"><label for="subject">제목<strong class="sound_only">필수</strong></label></th>
         <td><input type="text" name="subject" id="subject" required class="frm_input required"></td>
@@ -54,7 +54,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
     </tr>
     <tr>
         <th scope="row">자동등록방지</th>
-        <td><?=captcha_html();?></td>
+        <td><?php echo captcha_html(); ?></td>
     </tr>
     </tbody>
     </table>
@@ -80,7 +80,7 @@ with (document.fformmail) {
 
 function fformmail_submit(f)
 {
-    <? echo chk_captcha_js(); ?>
+    <?php echo chk_captcha_js();  ?>
 
     if (f.file1.value || f.file2.value) {
         // 4.00.11
diff --git a/skin/member/basic/login.skin.php b/skin/member/basic/login.skin.php
index b97d90114..756c3563c 100644
--- a/skin/member/basic/login.skin.php
+++ b/skin/member/basic/login.skin.php
@@ -1,14 +1,14 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="mb_login">
-    <h1><?=$g4['title']?></h1>
+    <h1><?php echo $g4['title'] ?></h1>
 
-    <form name="flogin" action="<?=$login_action_url?>" onsubmit="return flogin_submit(this);" method="post">
-    <input type="hidden" name="url" value='<?=$login_url?>'>
+    <form name="flogin" action="<?php echo $login_action_url ?>" onsubmit="return flogin_submit(this);" method="post">
+    <input type="hidden" name="url" value='<?php echo $login_url ?>'>
 
     <fieldset class="cbg">
         <label for="login_id" class="login_id">회원아이디<strong class="sound_only">필수</strong></label>
@@ -27,13 +27,13 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
             아직 회원이 아니시라면 회원으로 가입 후 이용해 주십시오.
         </p>
         <div>
-            <a href="<?=G4_BBS_URL?>/password_lost.php" target="win_password_lost" id="login_password_lost" class="btn02">아이디 패스워드 찾기</a>
+            <a href="<?php echo G4_BBS_URL ?>/password_lost.php" target="win_password_lost" id="login_password_lost" class="btn02">아이디 패스워드 찾기</a>
             <a href="./register.php" class="btn01">회원 가입</a>
         </div>
     </section>
 
     <div class="btn_confirm">
-        <a href="<?=G4_URL?>/">메인으로 돌아가기</a>
+        <a href="<?php echo G4_URL ?>/">메인으로 돌아가기</a>
     </div>
 
     </form>
diff --git a/skin/member/basic/login_check.skin.php b/skin/member/basic/login_check.skin.php
index ef6ec51d6..1b182915e 100644
--- a/skin/member/basic/login_check.skin.php
+++ b/skin/member/basic/login_check.skin.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가 
 
 // 자신만의 코드를 넣어주세요.
diff --git a/skin/member/basic/member_confirm.skin.php b/skin/member/basic/member_confirm.skin.php
index 97c5f2444..551ed87fe 100644
--- a/skin/member/basic/member_confirm.skin.php
+++ b/skin/member/basic/member_confirm.skin.php
@@ -1,28 +1,28 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="mb_confirm">
-    <h1><?=$g4['title']?></h1>
+    <h1><?php echo $g4['title'] ?></h1>
 
     <p>
         <strong>패스워드를 한번 더 입력해주세요.</strong>
-        <? if ($url == 'member_leave.php') {?>
+        <?php if ($url == 'member_leave.php') { ?>
         패스워드를 입력하시면 회원탈퇴가 완료됩니다.
-        <?}else{?>
+        <?php }else{ ?>
         회원님의 정보를 안전하게 보호하기 위해 패스워드를 한번 더 확인합니다.
-        <? } ?>
+        <?php }  ?>
     </p>
 
-    <form name="fmemberconfirm" action="<?=$url?>" onsubmit="return fmemberconfirm_submit(this);" method="post">
-    <input type="hidden" name="mb_id" value="<?=$member['mb_id']?>">
+    <form name="fmemberconfirm" action="<?php echo $url ?>" onsubmit="return fmemberconfirm_submit(this);" method="post">
+    <input type="hidden" name="mb_id" value="<?php echo $member['mb_id'] ?>">
     <input type="hidden" name="w" value="u">
 
     <fieldset>
         회원아이디
-        <span id="mb_confirm_id"><?=$member['mb_id']?></span>
+        <span id="mb_confirm_id"><?php echo $member['mb_id'] ?></span>
 
         <label for="confirm_mb_password">패스워드<strong class="sound_only">필수</strong></label>
         <input type="password" name="mb_password" id="confirm_mb_password" required class="required frm_input" size="15" maxLength="20">
@@ -32,7 +32,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
     </form>
 
     <div class="btn_confirm">
-        <a href="<?=G4_URL?>">메인으로 돌아가기</a>
+        <a href="<?php echo G4_URL ?>">메인으로 돌아가기</a>
     </div>
 
 </div>
diff --git a/skin/member/basic/memo.skin.php b/skin/member/basic/memo.skin.php
index 2e8f9af0c..3931cbb5a 100644
--- a/skin/member/basic/memo.skin.php
+++ b/skin/member/basic/memo.skin.php
@@ -1,11 +1,11 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="memo_list" class="new_win">
-    <h1><?=$g4['title']?></h1>
+    <h1><?php echo $g4['title'] ?></h1>
 
     <ul class="new_win_ul">
         <li><a href="./memo.php?kind=recv">받은쪽지</a></li>
@@ -15,31 +15,31 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
     <table class="basic_tbl">
     <caption>
-        전체 <?=$kind_title?>쪽지 <?=$total_count?>통<br>
+        전체 <?php echo $kind_title ?>쪽지 <?php echo $total_count ?>통<br>
     </caption>
     <thead>
     <tr>
-        <th scope="col"><?= ($kind == "recv") ? "보낸사람" : "받는사람"; ?></th>
+        <th scope="col"><?php echo  ($kind == "recv") ? "보낸사람" : "받는사람";  ?></th>
         <th scope="col">보낸시간</th>
         <th scope="col">읽은시간</th>
         <th scope="col">관리</th>
     </tr>
     </thead>
     <tbody>
-    <? for ($i=0; $i<count($list); $i++) { ?>
+    <?php for ($i=0; $i<count($list); $i++) {  ?>
     <tr>
-        <td><?=$list[$i]['name']?></td>
-        <td class="td_datetime"><a href="<?=$list[$i]['view_href']?>"><?=$list[$i]['send_datetime']?></font></td>
-        <td class="td_datetime"><a href="<?=$list[$i]['view_href']?>"><?=$list[$i]['read_datetime']?></font></td>
-        <td class="td_mng"><a href="<?=$list[$i]['del_href']?>" onclick="del(this.href); return false;">삭제</a></td>
+        <td><?php echo $list[$i]['name'] ?></td>
+        <td class="td_datetime"><a href="<?php echo $list[$i]['view_href'] ?>"><?php echo $list[$i]['send_datetime'] ?></font></td>
+        <td class="td_datetime"><a href="<?php echo $list[$i]['view_href'] ?>"><?php echo $list[$i]['read_datetime'] ?></font></td>
+        <td class="td_mng"><a href="<?php echo $list[$i]['del_href'] ?>" onclick="del(this.href); return false;">삭제</a></td>
     </tr>
-    <? } ?>
-    <? if ($i==0) { echo "<tr><td colspan=\"4\" class=\"empty_table\">자료가 없습니다.</td></tr>"; } ?>
+    <?php }  ?>
+    <?php if ($i==0) { echo "<tr><td colspan=\"4\" class=\"empty_table\">자료가 없습니다.</td></tr>"; }  ?>
     </tbody>
     </table>
 
     <p class="new_win_desc">
-        쪽지 보관일수는 최장 <strong><?=$config['cf_memo_del']?></strong>일 입니다.
+        쪽지 보관일수는 최장 <strong><?php echo $config['cf_memo_del'] ?></strong>일 입니다.
     </p>
 
     <div class="btn_win"><a href="javascript:;" onclick="window.close();">창닫기</a></div>
diff --git a/skin/member/basic/memo_form.skin.php b/skin/member/basic/memo_form.skin.php
index 779907cdd..36e7dca11 100644
--- a/skin/member/basic/memo_form.skin.php
+++ b/skin/member/basic/memo_form.skin.php
@@ -1,8 +1,8 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="memo_write" class="new_win">
     <h1>쪽지보내기</h1>
@@ -21,18 +21,18 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
         <tr>
             <th scope="row"><label for="me_recv_mb_id">받는 회원아이디<strong class="sound_only">필수</strong></label></th>
             <td>
-                <input type="text" name="me_recv_mb_id" value="<?=$me_recv_mb_id?>" id="me_recv_mb_id" required class="frm_input required" size="47">
+                <input type="text" name="me_recv_mb_id" value="<?php echo $me_recv_mb_id ?>" id="me_recv_mb_id" required class="frm_input required" size="47">
                 <span class="frm_info">여러 회원에게 보낼때는 컴마(,)로 구분하세요.</span>
             </td>
         </tr>
         <tr>
             <th scope="row"><label for="me_memo">내용</label></th>
-            <td><textarea name="me_memo" id="me_memo" required class="required"><?=$content?></textarea></td>
+            <td><textarea name="me_memo" id="me_memo" required class="required"><?php echo $content ?></textarea></td>
         </tr>
         <tr>
             <th scope="row">자동등록방지</th>
             <td>
-                <?=captcha_html();?>
+                <?php echo captcha_html(); ?>
             </td>
         </tr>
         </tbody>
@@ -52,7 +52,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 <script>
 function fmemoform_submit(f)
 {
-    <? echo chk_captcha_js(); ?>
+    <?php echo chk_captcha_js();  ?>
 
     return true;
 }
diff --git a/skin/member/basic/memo_view.skin.php b/skin/member/basic/memo_view.skin.php
index b96024448..f9fc51bc6 100644
--- a/skin/member/basic/memo_view.skin.php
+++ b/skin/member/basic/memo_view.skin.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 $nick = get_sideview($mb['mb_id'], $mb['mb_nick'], $mb['mb_email'], $mb['mb_homepage']);
 if($kind == "recv") {
@@ -11,10 +11,10 @@ else {
 }
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="memo_view" class="new_win">
-    <h1><?=$g4['title']?></h1>
+    <h1><?php echo $g4['title'] ?></h1>
     <ul class="new_win_ul">
         <li><a href="./memo.php?kind=recv">받은쪽지</a></li>
         <li><a href="./memo.php?kind=send">보낸쪽지</a></li>
@@ -24,27 +24,27 @@ else {
         <h2>쪽지 내용</h2>
         <ul id="memo_view_ul">
             <li class="memo_view_li">
-                <span class="memo_view_subj"><?=$kind_str?>사람</span>
-                <strong><?=$nick?></strong>
+                <span class="memo_view_subj"><?php echo $kind_str ?>사람</span>
+                <strong><?php echo $nick ?></strong>
             </li>
             <li class="memo_view_li">
-                <span class="memo_view_subj"><?=$kind_date?>시간</span>
-                <strong><?=$memo['me_send_datetime']?></strong>
+                <span class="memo_view_subj"><?php echo $kind_date ?>시간</span>
+                <strong><?php echo $memo['me_send_datetime'] ?></strong>
             </li>
         </ul>
         <p>
-            <?=conv_content($memo['me_memo'], 0)?>
+            <?php echo conv_content($memo['me_memo'], 0) ?>
         </p>
     </section>
     <div class="btn_win">
-        <? if($prev_link) { ?>
-        <a href="<?=$prev_link?>">이전쪽지</a>
-        <? } ?>
-        <? if($next_link) { ?>
-        <a href="<?=$next_link?>">다음쪽지</a>
-        <? } ?>
-        <? if ($kind == 'recv') { ?><a href="./memo_form.php?me_recv_mb_id=<?=$mb['mb_id']?>&amp;me_id=<?=$memo['me_id']?>" class="btn01">답장</a><? } ?>
-        <a href="./memo.php?kind=<?=$kind?>">목록보기</a>
+        <?php if($prev_link) {  ?>
+        <a href="<?php echo $prev_link ?>">이전쪽지</a>
+        <?php }  ?>
+        <?php if($next_link) {  ?>
+        <a href="<?php echo $next_link ?>">다음쪽지</a>
+        <?php }  ?>
+        <?php if ($kind == 'recv') {  ?><a href="./memo_form.php?me_recv_mb_id=<?php echo $mb['mb_id'] ?>&amp;me_id=<?php echo $memo['me_id'] ?>" class="btn01">답장</a><?php }  ?>
+        <a href="./memo.php?kind=<?php echo $kind ?>">목록보기</a>
         <a href="javascript:;" onclick="window.close();">창닫기</a>
     </div>
 </div>
\ No newline at end of file
diff --git a/skin/member/basic/password.skin.php b/skin/member/basic/password.skin.php
index ce890c875..d9b04b85f 100644
--- a/skin/member/basic/password.skin.php
+++ b/skin/member/basic/password.skin.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 $delete_str = "";
 if ($w == 'x') $delete_str = "댓";
@@ -7,31 +7,31 @@ else if ($w == 'd' || $w == 'x') $g4['title'] = $delete_str."글 삭제";
 else $g4['title'] = $g4['title'];
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="pw_confirm">
-    <h1><?=$g4['title']?></h1>
+    <h1><?php echo $g4['title'] ?></h1>
     <p>
-        <? if ($w == 'u') {?>
+        <?php if ($w == 'u') { ?>
         <strong>작성자만 글을 수정할 수 있습니다.</strong>
         작성자 본인이라면, 글 작성시 입력한 패스워드를 입력하여 글을 수정할 수 있습니다.
-        <? } else if ($w == 'd' || $w == 'x') { ?>
+        <?php } else if ($w == 'd' || $w == 'x') {  ?>
         <strong>작성자만 글을 삭제할 수 있습니다.</strong>
         작성자 본인이라면, 글 작성시 입력한 패스워드를 입력하여 글을 삭제할 수 있습니다.
-        <? } else { ?>
+        <?php } else {  ?>
         <strong>비밀글 기능으로 보호된 글입니다.</strong>
         작성자와 관리자만 열람하실 수 있습니다. 본인이라면 패스워드를 입력하세요.
-        <? } ?>
+        <?php }  ?>
     </p>
 
-    <form name="fboardpassword" action="<? echo $action; ?>" method="post">
-    <input type="hidden" name="w" value="<?=$w?>">
-    <input type="hidden" name="bo_table" value="<?=$bo_table?>">
-    <input type="hidden" name="wr_id" value="<?=$wr_id?>">
-    <input type="hidden" name="comment_id" value="<?=$comment_id?>">
-    <input type="hidden" name="sfl" value="<?=$sfl?>">
-    <input type="hidden" name="stx" value="<?=$stx?>">
-    <input type="hidden" name="page" value="<?=$page?>">
+    <form name="fboardpassword" action="<?php echo $action;  ?>" method="post">
+    <input type="hidden" name="w" value="<?php echo $w ?>">
+    <input type="hidden" name="bo_table" value="<?php echo $bo_table ?>">
+    <input type="hidden" name="wr_id" value="<?php echo $wr_id ?>">
+    <input type="hidden" name="comment_id" value="<?php echo $comment_id ?>">
+    <input type="hidden" name="sfl" value="<?php echo $sfl ?>">
+    <input type="hidden" name="stx" value="<?php echo $stx ?>">
+    <input type="hidden" name="page" value="<?php echo $page ?>">
 
     <fieldset>
         <label for="pw_wr_password">패스워드<strong class="sound_only">필수</strong></label>
@@ -41,7 +41,7 @@ else $g4['title'] = $g4['title'];
     </form>
 
     <div class="btn_confirm">
-        <a href="<?=$return_url?>">돌아가기</a>
+        <a href="<?php echo $return_url ?>">돌아가기</a>
     </div>
 
 </div>
diff --git a/skin/member/basic/password_lost.skin.php b/skin/member/basic/password_lost.skin.php
index 6c31e4359..3730b30fc 100644
--- a/skin/member/basic/password_lost.skin.php
+++ b/skin/member/basic/password_lost.skin.php
@@ -1,13 +1,13 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가 
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="find_info" class="new_win">
     <h1>회원정보 찾기</h1>
 
-    <form name="fpasswordlost" action="<?=$action_url?>" onsubmit="return fpasswordlost_submit(this);" method="post" autocomplete="off">
+    <form name="fpasswordlost" action="<?php echo $action_url ?>" onsubmit="return fpasswordlost_submit(this);" method="post" autocomplete="off">
     <fieldset id="find_info_fs">
         <p>
             회원가입 시 등록하신 이메일 주소를 입력해 주세요.<br>
@@ -16,7 +16,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
         <label for="mb_email">E-mail 주소<strong class="sound_only">필수</strong></label>
         <input type="text" name="mb_email" id="mb_email" required class="required frm_input email" size="30">
     </fieldset>
-    <?=captcha_html(); ?>
+    <?php echo captcha_html();  ?>
     <div class="btn_win">
         <input type="submit" value="확인" class="btn_submit">
         <a href="javascript:window.close();" class="btn_cancel">창닫기</a>
@@ -27,7 +27,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 <script>
 function fpasswordlost_submit(f)
 {
-    <? echo chk_captcha_js(); ?>
+    <?php echo chk_captcha_js();  ?>
 
     return true;
 }
diff --git a/skin/member/basic/profile.skin.php b/skin/member/basic/profile.skin.php
index 557d7dca4..f7a8cb3fc 100644
--- a/skin/member/basic/profile.skin.php
+++ b/skin/member/basic/profile.skin.php
@@ -1,42 +1,42 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="profile" class="new_win">
-    <h1><?=$mb_nick?>님의 프로필</h1>
+    <h1><?php echo $mb_nick ?>님의 프로필</h1>
 
     <table class="frm_tbl">
     <tbody>
     <tr>
         <th scope="row">회원권한</th>
-        <td><?=$mb['mb_level']?></td>
+        <td><?php echo $mb['mb_level'] ?></td>
     </tr>
     <tr>
         <th scope="row">포인트</th>
-        <td><?=number_format($mb['mb_point'])?></td>
+        <td><?php echo number_format($mb['mb_point']) ?></td>
     </tr>
-    <? if ($mb_homepage) { ?>
+    <?php if ($mb_homepage) {  ?>
     <tr>
         <th scope="row">홈페이지</th>
-        <td><a href="<?=$mb_homepage?>" target="_blank"><?=$mb_homepage?></a></td>
+        <td><a href="<?php echo $mb_homepage ?>" target="_blank"><?php echo $mb_homepage ?></a></td>
     </tr>
-    <? } ?>
+    <?php }  ?>
     <tr>
         <th scope="row">회원가입일</th>
-        <td><?=($member['mb_level'] >= $mb['mb_level']) ?  substr($mb['mb_datetime'],0,10) ." (".number_format($mb_reg_after)." 일)" : "알 수 없음"; ?></td>
+        <td><?php echo ($member['mb_level'] >= $mb['mb_level']) ?  substr($mb['mb_datetime'],0,10) ." (".number_format($mb_reg_after)." 일)" : "알 수 없음";  ?></td>
     </tr>
     <tr>
         <th scope="row">최종접속일</th>
-        <td><?=($member['mb_level'] >= $mb['mb_level']) ? $mb['mb_today_login'] : "알 수 없음";?></td>
+        <td><?php echo ($member['mb_level'] >= $mb['mb_level']) ? $mb['mb_today_login'] : "알 수 없음"; ?></td>
     </tr>
     </tbody>
     </table>
 
     <section>
         <h2>인사말</h2>
-        <p><?=$mb_profile?></p>
+        <p><?php echo $mb_profile ?></p>
     </section>
 
     <div class="btn_win">
diff --git a/skin/member/basic/register.skin.php b/skin/member/basic/register.skin.php
index ec062c76c..8a06f9135 100644
--- a/skin/member/basic/register.skin.php
+++ b/skin/member/basic/register.skin.php
@@ -1,15 +1,15 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가 
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
-<form  name="fregister" id="fregister" action="<?=$register_action_url?>" onsubmit="return fregister_submit(this);" method="POST" autocomplete="off">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
+<form  name="fregister" id="fregister" action="<?php echo $register_action_url ?>" onsubmit="return fregister_submit(this);" method="POST" autocomplete="off">
 
 <p>회원가입약관 및 개인정보수집이용안내의 내용에 동의하셔야 회원가입 하실 수 있습니다.</p>
 
 <section id="fregister_term">
     <h2>회원가입약관</h2>
-    <textarea readonly><?=get_text($config['cf_stipulation'])?></textarea>
+    <textarea readonly><?php echo get_text($config['cf_stipulation']) ?></textarea>
     <fieldset class="fregister_agree">
         <label for="agree11">회원가입약관의 내용에 동의합니다.</label>
         <input type="checkbox" name="agree" value="1" id="agree11">
@@ -18,7 +18,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
 <section id="fregister_private">
     <h2>개인정보수집이용안내</h2>
-    <textarea readonly><?=get_text($config['cf_privacy'])?></textarea>
+    <textarea readonly><?php echo get_text($config['cf_privacy']) ?></textarea>
     <fieldset class="fregister_agree">
         <label for="agree21">개인정보수집이용안내의 내용에 동의합니다.</label>
         <input type="checkbox" name="agree2" value="1" id="agree21">
diff --git a/skin/member/basic/register_form.skin.php b/skin/member/basic/register_form.skin.php
index 3238b0957..20c12351b 100644
--- a/skin/member/basic/register_form.skin.php
+++ b/skin/member/basic/register_form.skin.php
@@ -1,20 +1,20 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
-<script src="<?=G4_JS_URL?>/jquery.register_form.js"></script>
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
+<script src="<?php echo G4_JS_URL ?>/jquery.register_form.js"></script>
 
-<form id="fregisterform" name="fregisterform" action="<?=$register_action_url?>" onsubmit="return fregisterform_submit(this);" method="post" enctype="multipart/form-data" autocomplete="off">
-<input type="hidden" name="w" value="<?=$w?>">
-<input type="hidden" name="url" value="<?=$urlencode?>">
-<input type="hidden" name="agree" value="<?=$agree?>">
-<input type="hidden" name="agree2" value="<?=$agree2?>">
-<? if (isset($member['mb_sex'])) { ?><input type="hidden" name="mb_sex" value="<?=$member['mb_sex']?>"><? } ?>
-<? if (isset($member['mb_nick_date']) && $member['mb_nick_date'] > date("Y-m-d", G4_SERVER_TIME - ($config['cf_nick_modify'] * 86400))) { // 별명수정일이 지나지 않았다면 ?>
-<input type="hidden" name="mb_nick_default" value="<?=$member['mb_nick']?>">
-<input type="hidden" name="mb_nick" value="<?=$member['mb_nick']?>">
-<? } ?>
+<form id="fregisterform" name="fregisterform" action="<?php echo $register_action_url ?>" onsubmit="return fregisterform_submit(this);" method="post" enctype="multipart/form-data" autocomplete="off">
+<input type="hidden" name="w" value="<?php echo $w ?>">
+<input type="hidden" name="url" value="<?php echo $urlencode ?>">
+<input type="hidden" name="agree" value="<?php echo $agree ?>">
+<input type="hidden" name="agree2" value="<?php echo $agree2 ?>">
+<?php if (isset($member['mb_sex'])) {  ?><input type="hidden" name="mb_sex" value="<?php echo $member['mb_sex'] ?>"><?php }  ?>
+<?php if (isset($member['mb_nick_date']) && $member['mb_nick_date'] > date("Y-m-d", G4_SERVER_TIME - ($config['cf_nick_modify'] * 86400))) { // 별명수정일이 지나지 않았다면  ?>
+<input type="hidden" name="mb_nick_default" value="<?php echo $member['mb_nick'] ?>">
+<input type="hidden" name="mb_nick" value="<?php echo $member['mb_nick'] ?>">
+<?php }  ?>
 
 <table class="frm_tbl">
 <caption>사이트 이용정보 입력</caption>
@@ -22,17 +22,17 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
     <th scope="row"><label for="reg_mb_id">아이디<strong class="sound_only">필수</strong></label></th>
     <td>
         <span class="frm_info">영문자, 숫자, _ 만 입력 가능. 최소 3자이상 입력하세요.</span>
-        <input type="text" name="mb_id" value="<?=$member['mb_id']?>" id="reg_mb_id" <?=$required?> <?=$readonly?> class="frm_input minlength_3 <?=$required?> <?=$readonly?>"maxlength="20">
+        <input type="text" name="mb_id" value="<?php echo $member['mb_id'] ?>" id="reg_mb_id" <?php echo $required ?> <?php echo $readonly ?> class="frm_input minlength_3 <?php echo $required ?> <?php echo $readonly ?>"maxlength="20">
         <span id="msg_mb_id"></span>
     </td>
 </tr>
 <tr>
     <th scope="row"><label for="reg_mb_password">패스워드<strong class="sound_only">필수</strong></label></th>
-    <td><input type="password" name="mb_password" id="reg_mb_password" <?=$required?> class="frm_input minlength_3 <?=$required?>" maxlength="20"></td>
+    <td><input type="password" name="mb_password" id="reg_mb_password" <?php echo $required ?> class="frm_input minlength_3 <?php echo $required ?>" maxlength="20"></td>
 </tr>
 <tr>
     <th scope="row"><label for="reg_mb_password_re">패스워드 확인<strong class="sound_only">필수</strong></label></th>
-    <td><input type="password" name="mb_password_re" id="reg_mb_password_re" <?=$required?> class="frm_input minlength_3 <?=$required?>" maxlength="20"></td>
+    <td><input type="password" name="mb_password_re" id="reg_mb_password_re" <?php echo $required ?> class="frm_input minlength_3 <?php echo $required ?>" maxlength="20"></td>
 </tr>
 </table>
 
@@ -41,199 +41,199 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 <tr>
     <th scope="row"><label for="reg_mb_name">이름<strong class="sound_only">필수</strong></label></th>
     <td>
-        <?/* if ($w=='') { echo "<span class=\"frm_info\">공백없이 한글만 입력하세요.</span>"; } */?>
-        <? echo $config['cf_kcpcert_use'] ? '<span class="frm_info">이름과 휴대폰번호는 아래의 휴대폰 본인확인 기능을 사용하여 입력해 주십시오.</span>' : ''; ?>
-        <? echo ($config['cf_kcpcert_use']==-1) ? '<span class="frm_info">테스트의 경우 이동통신사는 반드시 KT를 선택해 주십시오. 나머지 항목은 임의로 입력하시면 됩니다.</span>' : ''; ?>
-        <input type="text" id="reg_mb_name" name="mb_name" value="<?=$member['mb_name']?>" <?=$required?> <? if ($config['cf_kcpcert_use']||$w=='u') echo 'readonly'; ?> class="frm_input nospace <?=$required?> <?=$readonly?>" size="10">
+        <?php/* if ($w=='') { echo "<span class=\"frm_info\">공백없이 한글만 입력하세요.</span>"; } */ ?>
+        <?php echo $config['cf_kcpcert_use'] ? '<span class="frm_info">이름과 휴대폰번호는 아래의 휴대폰 본인확인 기능을 사용하여 입력해 주십시오.</span>' : '';  ?>
+        <?php echo ($config['cf_kcpcert_use']==-1) ? '<span class="frm_info">테스트의 경우 이동통신사는 반드시 KT를 선택해 주십시오. 나머지 항목은 임의로 입력하시면 됩니다.</span>' : '';  ?>
+        <input type="text" id="reg_mb_name" name="mb_name" value="<?php echo $member['mb_name'] ?>" <?php echo $required ?> <?php if ($config['cf_kcpcert_use']||$w=='u') echo 'readonly';  ?> class="frm_input nospace <?php echo $required ?> <?php echo $readonly ?>" size="10">
     </td>
 </tr>
-<? if ($req_nick) { ?>
+<?php if ($req_nick) {  ?>
 <tr>
     <th scope="row"><label for="reg_mb_nick">별명<strong class="sound_only">필수</strong></label></th>
     <td>
         <span class="frm_info">
             공백없이 한글,영문,숫자만 입력 가능 (한글2자, 영문4자 이상)<br>
-            별명을 바꾸시면 앞으로 <?=(int)$config['cf_nick_modify']?>일 이내에는 변경 할 수 없습니다.
+            별명을 바꾸시면 앞으로 <?php echo (int)$config['cf_nick_modify'] ?>일 이내에는 변경 할 수 없습니다.
         </span>
-        <input type="hidden" name="mb_nick_default" value="<?=isset($member['mb_nick'])?$member['mb_nick']:'';?>">
-        <input type="text" name="mb_nick" value="<?=isset($member['mb_nick'])?$member['mb_nick']:'';?>" id="reg_mb_nick" required class="frm_input required nospace" size="10" maxlength="20">
+        <input type="hidden" name="mb_nick_default" value="<?php echo isset($member['mb_nick'])?$member['mb_nick']:''; ?>">
+        <input type="text" name="mb_nick" value="<?php echo isset($member['mb_nick'])?$member['mb_nick']:''; ?>" id="reg_mb_nick" required class="frm_input required nospace" size="10" maxlength="20">
         <span id="msg_mb_nick"></span>
     </td>
 </tr>
-<? } ?>
+<?php }  ?>
 
 <tr>
     <th scope="row"><label for="reg_mb_email">E-mail<strong class="sound_only">필수</strong></label></th>
     <td>
-        <? if ($config['cf_use_email_certify']) { ?>
+        <?php if ($config['cf_use_email_certify']) {  ?>
         <span class="frm_info">
-            <? if ($w=='') { echo "E-mail 로 발송된 내용을 확인한 후 인증하셔야 회원가입이 완료됩니다."; } ?>
-            <? if ($w=='u') { echo "E-mail 주소를 변경하시면 다시 인증하셔야 합니다."; } ?>
+            <?php if ($w=='') { echo "E-mail 로 발송된 내용을 확인한 후 인증하셔야 회원가입이 완료됩니다."; }  ?>
+            <?php if ($w=='u') { echo "E-mail 주소를 변경하시면 다시 인증하셔야 합니다."; }  ?>
         </span>
-        <? } ?>
-        <input type="hidden" name="old_email" value="<?=$member['mb_email']?>">
-        <input type="text" name="mb_email" value="<?=isset($member['mb_email'])?$member['mb_email']:'';?>" id="reg_mb_email" required class="frm_input email required" size="50" maxlength="100">
+        <?php }  ?>
+        <input type="hidden" name="old_email" value="<?php echo $member['mb_email'] ?>">
+        <input type="text" name="mb_email" value="<?php echo isset($member['mb_email'])?$member['mb_email']:''; ?>" id="reg_mb_email" required class="frm_input email required" size="50" maxlength="100">
     </td>
 </tr>
 
-<? if ($config['cf_use_homepage']) { ?>
+<?php if ($config['cf_use_homepage']) {  ?>
 <tr>
-    <th scope="row"><label for="reg_mb_homepage">홈페이지<? if ($config['cf_req_homepage']){?><strong class="sound_only">필수</strong><?}?></label></th>
-    <td><input type="text" name="mb_homepage" value="<?=$member['mb_homepage']?>" id="reg_mb_homepage" <?=$config['cf_req_homepage']?"required":"";?> class="frm_input <?=$config['cf_req_homepage']?"required":"";?>" size="50" maxlength="255"></td>
+    <th scope="row"><label for="reg_mb_homepage">홈페이지<?php if ($config['cf_req_homepage']){ ?><strong class="sound_only">필수</strong><?php } ?></label></th>
+    <td><input type="text" name="mb_homepage" value="<?php echo $member['mb_homepage'] ?>" id="reg_mb_homepage" <?php echo $config['cf_req_homepage']?"required":""; ?> class="frm_input <?php echo $config['cf_req_homepage']?"required":""; ?>" size="50" maxlength="255"></td>
 </tr>
-<? } ?>
+<?php }  ?>
 
-<? if ($config['cf_use_tel']) { ?>
+<?php if ($config['cf_use_tel']) {  ?>
 <tr>
-    <th scope="row"><label for="reg_mb_tel">전화번호<? if ($config['cf_req_tel']) {?><strong class="sound_only">필수</strong><?}?></label></th>
-    <td><input type="text" name="mb_tel" value="<?=$member['mb_tel']?>" id="reg_mb_tel" <?=$config['cf_req_tel']?"required":"";?> class="frm_input <?=$config['cf_req_tel']?"required":"";?>" maxlength="20"></td>
+    <th scope="row"><label for="reg_mb_tel">전화번호<?php if ($config['cf_req_tel']) { ?><strong class="sound_only">필수</strong><?php } ?></label></th>
+    <td><input type="text" name="mb_tel" value="<?php echo $member['mb_tel'] ?>" id="reg_mb_tel" <?php echo $config['cf_req_tel']?"required":""; ?> class="frm_input <?php echo $config['cf_req_tel']?"required":""; ?>" maxlength="20"></td>
 </tr>
-<? } ?>
+<?php }  ?>
 
-<? if ($config['cf_use_hp'] || $config['cf_kcpcert_use']) { ?>
+<?php if ($config['cf_use_hp'] || $config['cf_kcpcert_use']) {  ?>
 <tr>
-    <th scope="row"><label for="reg_mb_hp">휴대폰번호<? if ($config['cf_req_hp']) {?><strong class="sound_only">필수</strong><?}?></label></th>
+    <th scope="row"><label for="reg_mb_hp">휴대폰번호<?php if ($config['cf_req_hp']) { ?><strong class="sound_only">필수</strong><?php } ?></label></th>
     <td>
-        <? if ($config['cf_kcpcert_use']) {?>
+        <?php if ($config['cf_kcpcert_use']) { ?>
         <span class="frm_info">휴대폰번호는 휴대폰 본인확인 기능을 이용하여 입력하세요.</span>
-        <?}?>
-        <input type="text" name="mb_hp" value="<?=$member[mb_hp]?>" id="reg_mb_hp" <?=($config['cf_req_hp']||$config['cf_kcpcert_use'])?"required":"";?> class="frm_input <?=($config['cf_req_hp']||$config['cf_kcpcert_use'])?"required":"";?>" <?=$config['cf_kcpcert_use']?"readonly":"";?>  maxlength="20">
-        <? if ($config['cf_kcpcert_use']) {?>
-        <input type="hidden" name="old_mb_hp" value="<?=$member['mb_hp']?>">
+        <?php } ?>
+        <input type="text" name="mb_hp" value="<?php echo $member[mb_hp] ?>" id="reg_mb_hp" <?php echo ($config['cf_req_hp']||$config['cf_kcpcert_use'])?"required":""; ?> class="frm_input <?php echo ($config['cf_req_hp']||$config['cf_kcpcert_use'])?"required":""; ?>" <?php echo $config['cf_kcpcert_use']?"readonly":""; ?>  maxlength="20">
+        <?php if ($config['cf_kcpcert_use']) { ?>
+        <input type="hidden" name="old_mb_hp" value="<?php echo $member['mb_hp'] ?>">
         <button type="button" id="win_kcpcert" class="btn_frmline">휴대폰 본인확인</button>
         <noscript>휴대폰 본인확인을 위해서는 자바스크립트 사용이 가능해야합니다.</noscript>
-        <?}?>
+        <?php } ?>
     </td>
 </tr>
-<? } ?>
+<?php }  ?>
 
-<? if ($config['cf_use_addr']) {?>
+<?php if ($config['cf_use_addr']) { ?>
 <tr>
     <th scope="row">
         주소
-        <? if ($config['cf_req_addr']) {?><strong class="sound_only">필수</strong><? } ?>
+        <?php if ($config['cf_req_addr']) { ?><strong class="sound_only">필수</strong><?php }  ?>
     </th>
     <td>
-        <label for="reg_mb_zip1" class="sound_only">우편번호 앞자리<?=$config['cf_req_addr']?'<strong class="sound_only"> 필수</strong>':'';?></label>
-        <input type="text" name="mb_zip1" value="<?=$member['mb_zip1']?>" id="reg_mb_zip1" <?=$config['cf_req_addr']?"required":"";?> class="frm_input <?=$config['cf_req_addr']?"required":"";?>" size="2" maxlength="3">
+        <label for="reg_mb_zip1" class="sound_only">우편번호 앞자리<?php echo $config['cf_req_addr']?'<strong class="sound_only"> 필수</strong>':''; ?></label>
+        <input type="text" name="mb_zip1" value="<?php echo $member['mb_zip1'] ?>" id="reg_mb_zip1" <?php echo $config['cf_req_addr']?"required":""; ?> class="frm_input <?php echo $config['cf_req_addr']?"required":""; ?>" size="2" maxlength="3">
         -
-        <label for="reg_mb_zip2" class="sound_only">우편번호 뒷자리<?=$config['cf_req_addr']?'<strong class="sound_only"> 필수</strong>':'';?></label>
-        <input type="text" name="mb_zip2" value="<?=$member['mb_zip2']?>" id="reg_mb_zip2" <?=$config['cf_req_addr']?"required":"";?> class="frm_input <?=$config['cf_req_addr']?"required":"";?>" size="2" maxlength="3">
+        <label for="reg_mb_zip2" class="sound_only">우편번호 뒷자리<?php echo $config['cf_req_addr']?'<strong class="sound_only"> 필수</strong>':''; ?></label>
+        <input type="text" name="mb_zip2" value="<?php echo $member['mb_zip2'] ?>" id="reg_mb_zip2" <?php echo $config['cf_req_addr']?"required":""; ?> class="frm_input <?php echo $config['cf_req_addr']?"required":""; ?>" size="2" maxlength="3">
         <span id="reg_win_zip" style="display:block"></span>
-        <label for="reg_mb_addr1" class="sound_only">주소<?=$config['cf_req_addr']?'<strong class="sound_only"> 필수</strong>':'';?></label>
-        <input type="text" name="mb_addr1" value="<?=$member['mb_addr1']?>" id="reg_mb_addr1" <?=$config['cf_req_addr']?"required":"";?> class="frm_input frm_address <?=$config['cf_req_addr']?"required":"";?>" size="50">
-        <label for="reg_mb_addr2" class="sound_only">상세주소<?=$config['cf_req_addr']?'<strong class="sound_only"> 필수</strong>':'';?></label>
-        <input type="text" name="mb_addr2" value="<?=$member['mb_addr2']?>" id="reg_mb_addr2" <?=$config['cf_req_addr']?"required":"";?> class="frm_input frm_address <?=$config['cf_req_addr']?"required":"";?>" size="50">
+        <label for="reg_mb_addr1" class="sound_only">주소<?php echo $config['cf_req_addr']?'<strong class="sound_only"> 필수</strong>':''; ?></label>
+        <input type="text" name="mb_addr1" value="<?php echo $member['mb_addr1'] ?>" id="reg_mb_addr1" <?php echo $config['cf_req_addr']?"required":""; ?> class="frm_input frm_address <?php echo $config['cf_req_addr']?"required":""; ?>" size="50">
+        <label for="reg_mb_addr2" class="sound_only">상세주소<?php echo $config['cf_req_addr']?'<strong class="sound_only"> 필수</strong>':''; ?></label>
+        <input type="text" name="mb_addr2" value="<?php echo $member['mb_addr2'] ?>" id="reg_mb_addr2" <?php echo $config['cf_req_addr']?"required":""; ?> class="frm_input frm_address <?php echo $config['cf_req_addr']?"required":""; ?>" size="50">
         <script>
         // 우편번호 자바스크립트 비활성화 대응을 위한 코드
-        $('<a href="<?=G4_BBS_URL?>/zip.php?frm_name=fregisterform&amp;frm_zip1=mb_zip1&amp;frm_zip2=mb_zip2&amp;frm_addr1=mb_addr1&amp;frm_addr2=mb_addr2" id="reg_zip_find" class="btn_frmline win_zip_find" target="_blank">우편번호 검색</a><br>').appendTo('#reg_win_zip');
+        $('<a href="<?php echo G4_BBS_URL ?>/zip.php?frm_name=fregisterform&amp;frm_zip1=mb_zip1&amp;frm_zip2=mb_zip2&amp;frm_addr1=mb_addr1&amp;frm_addr2=mb_addr2" id="reg_zip_find" class="btn_frmline win_zip_find" target="_blank">우편번호 검색</a><br>').appendTo('#reg_win_zip');
         $("#reg_win_zip").css("display", "inline");
         $("#reg_mb_zip1, #reg_mb_zip2, #reg_mb_addr1").attr('readonly', 'readonly');
         </script>
     </td>
 </tr>
-<? } ?>
+<?php }  ?>
 </table>
 
 <table class="frm_tbl">
 <caption>기타 개인설정</caption>
-<? if ($config['cf_use_signature']) { ?>
+<?php if ($config['cf_use_signature']) {  ?>
 <tr>
-    <th scope="row"><label for="reg_mb_signature">서명<? if ($config['cf_req_signature']){?><strong class="sound_only">필수</strong><?}?></label></th>
-    <td><textarea name="mb_signature" id="reg_mb_signature" <?=$config['cf_req_signature']?"required":"";?> class="<?=$config['cf_req_signature']?"required":"";?>"><?=$member['mb_signature']?></textarea></td>
+    <th scope="row"><label for="reg_mb_signature">서명<?php if ($config['cf_req_signature']){ ?><strong class="sound_only">필수</strong><?php } ?></label></th>
+    <td><textarea name="mb_signature" id="reg_mb_signature" <?php echo $config['cf_req_signature']?"required":""; ?> class="<?php echo $config['cf_req_signature']?"required":""; ?>"><?php echo $member['mb_signature'] ?></textarea></td>
 </tr>
-<? } ?>
+<?php }  ?>
 
-<? if ($config['cf_use_profile']) { ?>
+<?php if ($config['cf_use_profile']) {  ?>
 <tr>
     <th scope="row"><label for="reg_mb_profile">자기소개</label></th>
-    <td><textarea name="mb_profile" id="reg_mb_profile" <?=$config['cf_req_profile']?"required":"";?> class="<?=$config['cf_req_profile']?"required":"";?>"><?=$member['mb_profile']?></textarea></td>
+    <td><textarea name="mb_profile" id="reg_mb_profile" <?php echo $config['cf_req_profile']?"required":""; ?> class="<?php echo $config['cf_req_profile']?"required":""; ?>"><?php echo $member['mb_profile'] ?></textarea></td>
 </tr>
-<? } ?>
+<?php }  ?>
 
-<? if ($config['cf_use_member_icon'] && $member['mb_level'] >= $config['cf_icon_level']) { ?>
+<?php if ($config['cf_use_member_icon'] && $member['mb_level'] >= $config['cf_icon_level']) {  ?>
 <tr>
     <th scope="row"><label for="reg_mb_icon">회원아이콘</label></th>
     <td>
         <span class="frm_info">
-            이미지 크기는 가로 <?=$config['cf_member_icon_width']?>픽셀, 세로 <?=$config['cf_member_icon_height']?>픽셀 이하로 해주세요.<br>
-            gif만 가능하며 용량 <?=number_format($config['cf_member_icon_size'])?>바이트 이하만 등록됩니다.
+            이미지 크기는 가로 <?php echo $config['cf_member_icon_width'] ?>픽셀, 세로 <?php echo $config['cf_member_icon_height'] ?>픽셀 이하로 해주세요.<br>
+            gif만 가능하며 용량 <?php echo number_format($config['cf_member_icon_size']) ?>바이트 이하만 등록됩니다.
         </span>
         <input type="file" name="mb_icon" id="reg_mb_icon" class="frm_input">
-        <? if ($w == 'u' && file_exists($mb_icon)) { ?>
+        <?php if ($w == 'u' && file_exists($mb_icon)) {  ?>
         <input type="checkbox" name="del_mb_icon" value="1" id="del_mb_icon">
         <label for="del_mb_icon">삭제</label>
-        <? } ?>
+        <?php }  ?>
     </td>
 </tr>
-<? } ?>
+<?php }  ?>
 
 <tr>
     <th scope="row"><label for="reg_mb_mailling">메일링서비스</label></th>
     <td>
-        <input type="checkbox" name="mb_mailling" value="1" id="reg_mb_mailling" <?=($w=='' || $member['mb_mailling'])?'checked':'';?>>
+        <input type="checkbox" name="mb_mailling" value="1" id="reg_mb_mailling" <?php echo ($w=='' || $member['mb_mailling'])?'checked':''; ?>>
         정보 메일을 받겠습니다.
     </td>
 </tr>
 
-<? if ($config['cf_use_hp']) { ?>
+<?php if ($config['cf_use_hp']) {  ?>
 <tr>
     <th scope="row"><label for="reg_mb_sms">SMS 수신여부</label></th>
     <td>
-        <input type="checkbox" name="mb_sms" value="1" id="reg_mb_sms" <?=($w=='' || $member['mb_sms'])?'checked':'';?>>
+        <input type="checkbox" name="mb_sms" value="1" id="reg_mb_sms" <?php echo ($w=='' || $member['mb_sms'])?'checked':''; ?>>
         휴대폰 문자메세지를 받겠습니다.
     </td>
 </tr>
-<? } ?>
+<?php }  ?>
 
-<? if (isset($member['mb_open_date']) && $member['mb_open_date'] <= date("Y-m-d", G4_SERVER_TIME - ($config['cf_open_modify'] * 86400)) || empty($member['mb_open_date'])) { // 정보공개 수정일이 지났다면 수정가능 ?>
+<?php if (isset($member['mb_open_date']) && $member['mb_open_date'] <= date("Y-m-d", G4_SERVER_TIME - ($config['cf_open_modify'] * 86400)) || empty($member['mb_open_date'])) { // 정보공개 수정일이 지났다면 수정가능  ?>
 <tr>
     <th scope="row"><label for="reg_mb_open">정보공개</label></th>
     <td>
         <span class="frm_info">
-            정보공개를 바꾸시면 앞으로 <?=(int)$config['cf_open_modify']?>일 이내에는 변경이 안됩니다.
+            정보공개를 바꾸시면 앞으로 <?php echo (int)$config['cf_open_modify'] ?>일 이내에는 변경이 안됩니다.
         </span>
-        <input type="hidden" name="mb_open_default" value="<?=$member['mb_open']?>">
-        <input type="checkbox" name="mb_open" value="1" <?=($w=='' || $member['mb_open'])?'checked':'';?> id="reg_mb_open">
+        <input type="hidden" name="mb_open_default" value="<?php echo $member['mb_open'] ?>">
+        <input type="checkbox" name="mb_open" value="1" <?php echo ($w=='' || $member['mb_open'])?'checked':''; ?> id="reg_mb_open">
         다른분들이 나의 정보를 볼 수 있도록 합니다.
     </td>
 </tr>
-<? } else { ?>
+<?php } else {  ?>
 <tr>
     <th scope="row">정보공개</th>
     <td>
         <span class="frm_info">
-            정보공개는 수정후 <?=(int)$config['cf_open_modify']?>일 이내, <?=date("Y년 m월 j일", isset($member['mb_open_date']) ? strtotime("{$member['mb_open_date']} 00:00:00")+$config['cf_open_modify']*86400:G4_SERVER_TIME+$config['cf_open_modify']*86400);?> 까지는 변경이 안됩니다.<br>
+            정보공개는 수정후 <?php echo (int)$config['cf_open_modify'] ?>일 이내, <?php echo date("Y년 m월 j일", isset($member['mb_open_date']) ? strtotime("{$member['mb_open_date']} 00:00:00")+$config['cf_open_modify']*86400:G4_SERVER_TIME+$config['cf_open_modify']*86400); ?> 까지는 변경이 안됩니다.<br>
             이렇게 하는 이유는 잦은 정보공개 수정으로 인하여 쪽지를 보낸 후 받지 않는 경우를 막기 위해서 입니다.
         </span>
-        <input type="hidden" name="mb_open" value="<?=$member['mb_open']?>">
+        <input type="hidden" name="mb_open" value="<?php echo $member['mb_open'] ?>">
     </td>
 </tr>
-<? } ?>
+<?php }  ?>
 
-<? if ($w == "" && $config['cf_use_recommend']) { ?>
+<?php if ($w == "" && $config['cf_use_recommend']) {  ?>
 <tr>
     <th scope="row"><label for="reg_mb_recommend">추천인아이디</label></th>
     <td><input type="text" name="mb_recommend" id="reg_mb_recommend" class="frm_input"></td>
 </tr>
-<? } ?>
+<?php }  ?>
 
 <tr>
     <th scope="row">자동등록방지</th>
-    <td><?=$captcha_html?></td>
+    <td><?php echo $captcha_html ?></td>
 </tr>
 </table>
 
 <div class="btn_confirm">
     <p>
-        작성하신 내용를 발송하시려면 <strong><?=$w==''?'회원가입':'정보수정';?></strong> 버튼을, 작성을 취소하고 창을 닫으시려면 <strong>취소</strong> 링크를 누르세요.
+        작성하신 내용를 발송하시려면 <strong><?php echo $w==''?'회원가입':'정보수정'; ?></strong> 버튼을, 작성을 취소하고 창을 닫으시려면 <strong>취소</strong> 링크를 누르세요.
     </p>
-    <input type="submit" value="<?=$w==''?'회원가입':'정보수정';?>" class="btn_submit" accesskey="s">
-    <a href="<?=$g4['path']?>/" class="btn_cancel">취소</a>
+    <input type="submit" value="<?php echo $w==''?'회원가입':'정보수정'; ?>" class="btn_submit" accesskey="s">
+    <a href="<?php echo $g4['path'] ?>/" class="btn_cancel">취소</a>
 </div>
 </form>
 
-<? 
+<?php 
 if ($config['cf_kcpcert_use']) {
     // 휴대폰인증 form
     include_once(G4_KCP_PATH.'/kcpcert_form.php');
@@ -251,7 +251,7 @@ $(function() {
     });
 });
 </script>
-<?}?>
+<?php } ?>
 
 <script>
 // submit 최종 폼체크
@@ -345,10 +345,10 @@ function fregisterform_submit(f)
         }
     }
 
-    <? if ($config['cf_kcpcert_use']) { ?>
+    <?php if ($config['cf_kcpcert_use']) {  ?>
     var error = "";
     $.ajax({
-        url: "<?=G4_KCP_URL?>/kcpcert.ajax.php",
+        url: "<?php echo G4_KCP_URL ?>/kcpcert.ajax.php",
         type: "POST",
         data: {
             "w":        f.w.value,
@@ -368,9 +368,9 @@ function fregisterform_submit(f)
         alert(error);
         return false;
     }
-    <?}?>
+    <?php } ?>
 
-    <? echo chk_captcha_js(); ?>
+    <?php echo chk_captcha_js();  ?>
 
     return true;
 }
diff --git a/skin/member/basic/register_form_update.head.skin.php b/skin/member/basic/register_form_update.head.skin.php
index 1f4c7bc34..f1653afb9 100644
--- a/skin/member/basic/register_form_update.head.skin.php
+++ b/skin/member/basic/register_form_update.head.skin.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
 if ($config['cf_kcpcert_use']) {
diff --git a/skin/member/basic/register_form_update.tail.skin.php b/skin/member/basic/register_form_update.tail.skin.php
index 24152e85a..bbff72bb9 100644
--- a/skin/member/basic/register_form_update.tail.skin.php
+++ b/skin/member/basic/register_form_update.tail.skin.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
 if ($config['cf_kcpcert_use']) {
diff --git a/skin/member/basic/register_result.skin.php b/skin/member/basic/register_result.skin.php
index 95d553dd2..f3b9a419d 100644
--- a/skin/member/basic/register_result.skin.php
+++ b/skin/member/basic/register_result.skin.php
@@ -1,32 +1,32 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="reg_result">
 
-    <div id="reg_result_logo"><img src="<?=$member_skin_url?>/img/reg_result_logo.jpg" alt=""></div>
+    <div id="reg_result_logo"><img src="<?php echo $member_skin_url ?>/img/reg_result_logo.jpg" alt=""></div>
 
     <p>
-        <strong><?=$mb['mb_name']?></strong>님의 회원가입을 진심으로 축하합니다.<br>
+        <strong><?php echo $mb['mb_name'] ?></strong>님의 회원가입을 진심으로 축하합니다.<br>
     </p>
 
-    <? if ($config['cf_use_email_certify']) { ?>
+    <?php if ($config['cf_use_email_certify']) {  ?>
     <p>
         회원 가입 시 입력하신 이메일 주소로 인증메일이 발송되었습니다.<br>
         발송된 인증메일을 확인하신 후 인증처리를 하시면 사이트를 원활하게 이용하실 수 있습니다.
     </p>
     <div id="reg_result_email">
         <span>아이디</span>
-        <strong><?=$mb['mb_id']?></strong><br>
+        <strong><?php echo $mb['mb_id'] ?></strong><br>
         <span>이메일 주소</span>
-        <strong><?=$mb['mb_email']?></strong>
+        <strong><?php echo $mb['mb_email'] ?></strong>
     </div>
     <p>
         이메일 주소를 잘못 입력하셨다면, 사이트 관리자에게 문의해주시기 바랍니다.
     </p>
-    <? } ?>
+    <?php }  ?>
 
     <p>
         회원님의 패스워드는 아무도 알 수 없는 암호화 코드로 저장되므로 안심하셔도 좋습니다.<br>
@@ -39,7 +39,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
     </p>
 
     <div class="btn_confirm">
-        <a href="<?=G4_URL?>/" class="btn02">메인으로</a>
+        <a href="<?php echo G4_URL ?>/" class="btn02">메인으로</a>
     </div>
 
 </div>
diff --git a/skin/member/basic/scrap.skin.php b/skin/member/basic/scrap.skin.php
index 38b88d532..824fd7cae 100644
--- a/skin/member/basic/scrap.skin.php
+++ b/skin/member/basic/scrap.skin.php
@@ -1,11 +1,11 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="scrap" class="new_win">
-    <h1><?=$g4['title']?></h1>
+    <h1><?php echo $g4['title'] ?></h1>
 
     <table class="basic_tbl">
     <caption>스크랩 목록</caption>
@@ -19,21 +19,21 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
     </tr>
     </thead>
     <tbody>
-    <? for ($i=0; $i<count($list); $i++) { ?>
+    <?php for ($i=0; $i<count($list); $i++) {  ?>
     <tr>
-        <td class="td_num"><?=$list[$i]['num']?></td>
-        <td class="td_board"><a href="<?=$list[$i]['opener_href']?>" target="_blank" onclick="opener.document.location.href='<?=$list[$i]['opener_href']?>'; return false;"><?=$list[$i]['bo_subject']?></a></td>
-        <td><a href="<?=$list[$i]['opener_href_wr_id']?>" target="_blank" onclick="opener.document.location.href='<?=$list[$i]['opener_href_wr_id']?>'; return false;"><?=$list[$i]['subject']?></a></td>
-        <td class="td_datetime"><?=$list[$i]['ms_datetime']?></td>
-        <td class="td_mng"><a href="<? echo $list[$i]['del_href']; ?>" onclick="del(this.href); return false;">삭제</a></td>
+        <td class="td_num"><?php echo $list[$i]['num'] ?></td>
+        <td class="td_board"><a href="<?php echo $list[$i]['opener_href'] ?>" target="_blank" onclick="opener.document.location.href='<?php echo $list[$i]['opener_href'] ?>'; return false;"><?php echo $list[$i]['bo_subject'] ?></a></td>
+        <td><a href="<?php echo $list[$i]['opener_href_wr_id'] ?>" target="_blank" onclick="opener.document.location.href='<?php echo $list[$i]['opener_href_wr_id'] ?>'; return false;"><?php echo $list[$i]['subject'] ?></a></td>
+        <td class="td_datetime"><?php echo $list[$i]['ms_datetime'] ?></td>
+        <td class="td_mng"><a href="<?php echo $list[$i]['del_href'];  ?>" onclick="del(this.href); return false;">삭제</a></td>
     </tr>
-    <? } ?>
+    <?php }  ?>
 
-    <? if ($i == 0) echo "<tr><td colspan=\"5\" class=\"empty_table\">자료가 없습니다.</td></tr>"; ?>
+    <?php if ($i == 0) echo "<tr><td colspan=\"5\" class=\"empty_table\">자료가 없습니다.</td></tr>";  ?>
     </tbody>
     </table>
 
-    <?=get_paging($config['cf_write_pages'], $page, $total_page, "?$qstr&amp;page=");?>
+    <?php echo get_paging($config['cf_write_pages'], $page, $total_page, "?$qstr&amp;page="); ?>
 
     <div class="btn_win"><a href="javascript:;" onclick="window.close();">창닫기</a></div>
 </div>
diff --git a/skin/member/basic/scrap_popin.skin.php b/skin/member/basic/scrap_popin.skin.php
index d8961400d..247f63dbe 100644
--- a/skin/member/basic/scrap_popin.skin.php
+++ b/skin/member/basic/scrap_popin.skin.php
@@ -1,22 +1,22 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="scrap_do" class="new_win">
     <h1>스크랩하기</h1>
 
     <form name="f_scrap_popin" action="./scrap_popin_update.php" method="post">
-    <input type="hidden" name="bo_table" value="<?=$bo_table?>">
-    <input type="hidden" name="wr_id" value="<?=$wr_id?>">
+    <input type="hidden" name="bo_table" value="<?php echo $bo_table ?>">
+    <input type="hidden" name="wr_id" value="<?php echo $wr_id ?>">
 
     <table class="frm_tbl">
     <caption>제목 확인 및 댓글 쓰기</caption>
     <tbody>
     <tr>
         <th scope="row">제목</th>
-        <td><?=get_text(cut_str($write['wr_subject'], 255))?></td>
+        <td><?php echo get_text(cut_str($write['wr_subject'], 255)) ?></td>
     </tr>
     <tr>
         <th scope="row"><label for="wr_content">댓글</label></th>
diff --git a/skin/member/basic/zip.skin.php b/skin/member/basic/zip.skin.php
index d8f5c4814..ded9d519f 100644
--- a/skin/member/basic/zip.skin.php
+++ b/skin/member/basic/zip.skin.php
@@ -1,22 +1,22 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가 
 ?>
 
-<link rel="stylesheet" href="<?=$member_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="post_code" class="new_win">
-    <h1><?=$g4['title']?></h1>
+    <h1><?php echo $g4['title'] ?></h1>
 
     <form name="fzip" method="get" autocomplete="off">
-    <input type="hidden" name="frm_name" value="<?=$frm_name?>">
-    <input type="hidden" name="frm_zip1" value="<?=$frm_zip1?>">
-    <input type="hidden" name="frm_zip2" value="<?=$frm_zip2?>">
-    <input type="hidden" name="frm_addr1" value="<?=$frm_addr1?>">
-    <input type="hidden" name="frm_addr2" value="<?=$frm_addr2?>">
+    <input type="hidden" name="frm_name" value="<?php echo $frm_name ?>">
+    <input type="hidden" name="frm_zip1" value="<?php echo $frm_zip1 ?>">
+    <input type="hidden" name="frm_zip2" value="<?php echo $frm_zip2 ?>">
+    <input type="hidden" name="frm_addr1" value="<?php echo $frm_addr1 ?>">
+    <input type="hidden" name="frm_addr2" value="<?php echo $frm_addr2 ?>">
 
     <fieldset>
         <label for="addr1">동/읍/면/리 검색</label>
-        <input type="text" name="addr1" value="<?=$addr1?>" id="addr1" required  class="required frm_input" minlength="2">
+        <input type="text" name="addr1" value="<?php echo $addr1 ?>" id="addr1" required  class="required frm_input" minlength="2">
         <input type="submit" value="검색" class="btn_submit">
     </fieldset>
 
@@ -27,14 +27,14 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
     </script>
 
 
-    <? if ($search_count > 0) { ?>
+    <?php if ($search_count > 0) {  ?>
     <dl>
-        <dt>총 <?=$search_count?>건 가나다순 정렬</dt>
+        <dt>총 <?php echo $search_count ?>건 가나다순 정렬</dt>
         <dd>
             <ul>
-                <? for ($i=0; $i<count($list); $i++) { ?>
-                <li><a href='javascript:;' onclick="find_zip('<?=$list[$i][zip1]?>', '<?=$list[$i][zip2]?>', '<?=$list[$i][addr]?>');"><span class="post_code"><?=$list[$i][zip1]?>-<?=$list[$i][zip2]?></span> <?=$list[$i][addr]?> <?=$list[$i][bunji]?></a></li>
-                <? } ?>
+                <?php for ($i=0; $i<count($list); $i++) {  ?>
+                <li><a href='javascript:;' onclick="find_zip('<?php echo $list[$i][zip1] ?>', '<?php echo $list[$i][zip2] ?>', '<?php echo $list[$i][addr] ?>');"><span class="post_code"><?php echo $list[$i][zip1] ?>-<?php echo $list[$i][zip2] ?></span> <?php echo $list[$i][addr] ?> <?php echo $list[$i][bunji] ?></a></li>
+                <?php }  ?>
             </ul>
         </dd>
     </dl>
@@ -48,17 +48,17 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
     <script>
     function find_zip(zip1, zip2, addr1)
     {
-        var of = opener.document.<?=$frm_name?>;
+        var of = opener.document.<?php echo $frm_name ?>;
 
-        of.<?=$frm_zip1?>.value  = zip1;
-        of.<?=$frm_zip2?>.value  = zip2;
+        of.<?php echo $frm_zip1 ?>.value  = zip1;
+        of.<?php echo $frm_zip2 ?>.value  = zip2;
 
-        of.<?=$frm_addr1?>.value = addr1;
+        of.<?php echo $frm_addr1 ?>.value = addr1;
 
-        of.<?=$frm_addr2?>.focus();
+        of.<?php echo $frm_addr2 ?>.focus();
         window.close();
         return false;
     }
     </script>
-    <? } ?>
+    <?php }  ?>
 </div>
diff --git a/skin/new/basic/new.skin.php b/skin/new/basic/new.skin.php
index ca0b635f4..2f0d4e1c8 100644
--- a/skin/new/basic/new.skin.php
+++ b/skin/new/basic/new.skin.php
@@ -1,14 +1,14 @@
-<?
+<?php
 if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가 
 ?>
 
-<link rel="stylesheet" href="<?=$new_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $new_skin_url ?>/style.css">
 
 <!-- 검색 -->
 <fieldset id="new_sch">
     <legend>상세검색</legend>
     <form name="fnew" method="get">
-    <?=$group_select?>
+    <?php echo $group_select ?>
     <label for="view" class="sound_only">검색대상</label>
     <select name="view" id="view">
         <option value="">전체게시물
@@ -16,7 +16,7 @@ if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
         <option value="c">코멘트만
     </select>
     <label for="mb_id" class="sound_only">검색어<strong class="sound_only"> 필수</strong></label>
-    <input type="text" name="mb_id" value="<?=$mb_id?>" id="mb_id" required class="frm_input required">
+    <input type="text" name="mb_id" value="<?php echo $mb_id ?>" id="mb_id" required class="frm_input required">
     <input type="submit" value="검색" class="btn_submit">
     </form>
     <script>
@@ -26,8 +26,8 @@ if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
         document.fnew.submit();
     }
     */
-    document.getElementById("gr_id").value = "<?=$gr_id?>";
-    document.getElementById("view").value = "<?=$view?>";
+    document.getElementById("gr_id").value = "<?php echo $gr_id ?>";
+    document.getElementById("view").value = "<?php echo $view ?>";
     </script>
 </fieldset>
 <!-- 검색 끝 -->
@@ -44,7 +44,7 @@ if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
 </tr>
 </thead>
 <tbody>
-<?
+<?php
 for ($i=0; $i<count($list); $i++) 
 {
     $gr_subject = cut_str($list[$i]['gr_subject'], 20);
@@ -52,18 +52,18 @@ for ($i=0; $i<count($list); $i++)
     $wr_subject = get_text(cut_str($list[$i]['wr_subject'], 80));
 ?>
 <tr>
-    <td class="td_group"><a href="./new.php?gr_id=<?=$list[$i]['gr_id']?>"><?=$gr_subject?></a></td>
-    <td class="td_board"><a href="./board.php?bo_table=<?=$list[$i]['bo_table']?>"><?=$bo_subject?></a></td>
-    <td><a href="<?=$list[$i]['href']?>"><?=$list[$i]['comment']?><?=$wr_subject?></a></td>
-    <td class="td_name"><div><?=$list[$i]['name']?></div></td>
-    <td class="td_date"><?=$list[$i]['datetime2']?></td>
+    <td class="td_group"><a href="./new.php?gr_id=<?php echo $list[$i]['gr_id'] ?>"><?php echo $gr_subject ?></a></td>
+    <td class="td_board"><a href="./board.php?bo_table=<?php echo $list[$i]['bo_table'] ?>"><?php echo $bo_subject ?></a></td>
+    <td><a href="<?php echo $list[$i]['href'] ?>"><?php echo $list[$i]['comment'] ?><?php echo $wr_subject ?></a></td>
+    <td class="td_name"><div><?php echo $list[$i]['name'] ?></div></td>
+    <td class="td_date"><?php echo $list[$i]['datetime2'] ?></td>
 </tr>
-<? } ?>
+<?php }  ?>
 
-<? if ($i == 0)
+<?php if ($i == 0)
     echo "<tr><td colspan=\"5\" class=\"empty_table\">게시물이 없습니다.</td></tr>";
 ?>
 </tbody>
 </table>
 
-<?=$write_pages?>
+<?php echo $write_pages ?>
diff --git a/skin/outlogin/basic/outlogin.skin.1.php b/skin/outlogin/basic/outlogin.skin.1.php
index db240443f..8b2d46c1b 100644
--- a/skin/outlogin/basic/outlogin.skin.1.php
+++ b/skin/outlogin/basic/outlogin.skin.1.php
@@ -1,23 +1,23 @@
-<?
+<?php
 if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$outlogin_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $outlogin_skin_url ?>/style.css">
 
 <section id="ol_before" class="ol">
     <h2>회원로그인</h2>
     <!-- 로그인 전 외부로그인 시작 -->
-    <form name="foutlogin" action="<?=$outlogin_action_url?>" onsubmit="return fhead_submit(this);" method="post" autocomplete="off">
+    <form name="foutlogin" action="<?php echo $outlogin_action_url ?>" onsubmit="return fhead_submit(this);" method="post" autocomplete="off">
     <fieldset>
-        <input type="hidden" name="url" value="<?=$outlogin_url?>">
+        <input type="hidden" name="url" value="<?php echo $outlogin_url ?>">
         <label for="ol_id" id="ol_idlabel">회원아이디<strong class="sound_only">필수</strong></label>
         <input type="text" id="ol_id" name="mb_id" required class="required" maxlength="20">
         <label for="ol_pw" id="ol_pwlabel">패스워드<strong class="sound_only">필수</strong></label>
         <input type="password" name="mb_password" id="ol_pw" required class="required" maxlength="20">
         <input type="submit" id="ol_submit" value="로그인">
         <div id="ol_svc">
-            <a href="<?=G4_BBS_URL?>/register.php"><b>회원가입</b></a>
-            <a href="<?=G4_BBS_URL?>/password_lost.php" id="ol_password_lost">정보찾기</a>
+            <a href="<?php echo G4_BBS_URL ?>/register.php"><b>회원가입</b></a>
+            <a href="<?php echo G4_BBS_URL ?>/password_lost.php" id="ol_password_lost">정보찾기</a>
             <input type="checkbox" name="auto_login" value="1" id="auto_login">
             <label for="auto_login" id="auto_login_label">자동로그인</label>
         </div>
diff --git a/skin/outlogin/basic/outlogin.skin.2.php b/skin/outlogin/basic/outlogin.skin.2.php
index c5023660b..5d987d0ff 100644
--- a/skin/outlogin/basic/outlogin.skin.2.php
+++ b/skin/outlogin/basic/outlogin.skin.2.php
@@ -1,36 +1,36 @@
-<?
+<?php
 if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$outlogin_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $outlogin_skin_url ?>/style.css">
 
 <!-- 로그인 후 외부로그인 시작 -->
 <section id="ol_after" class="ol">
     <header id="ol_after_hd">
         <h2>나의 회원정보</h2>
-        <strong><?=$nick?>님</strong>
-        <? if ($is_admin == 'super' || $is_auth) { ?><a href="<?=G4_ADMIN_URL?>" class="btn_admin">관리자 모드</a><? } ?>
+        <strong><?php echo $nick ?>님</strong>
+        <?php if ($is_admin == 'super' || $is_auth) {  ?><a href="<?php echo G4_ADMIN_URL ?>" class="btn_admin">관리자 모드</a><?php }  ?>
     </header>
     <ul id="ol_after_private">
         <li>
-            <a href="<?=G4_BBS_URL?>/memo.php" target="_blank" id="ol_after_memo" class="win_memo">
+            <a href="<?php echo G4_BBS_URL ?>/memo.php" target="_blank" id="ol_after_memo" class="win_memo">
                 <span class="sound_only">안 읽은 </span>쪽지
-                <strong><?=$memo_not_read?></strong>
+                <strong><?php echo $memo_not_read ?></strong>
             </a>
         </li>
         <li>
-            <a href="<?=G4_BBS_URL?>/point.php" target="_blank" id="ol_after_pt" class="win_point">
+            <a href="<?php echo G4_BBS_URL ?>/point.php" target="_blank" id="ol_after_pt" class="win_point">
                 포인트
-                <strong><?=$point?></strong>
+                <strong><?php echo $point ?></strong>
             </a>
         </li>
         <li>
-            <a href="<?=G4_BBS_URL?>/scrap.php" target="_blank" id="ol_after_scrap" class="win_scrap">스크랩</a>
+            <a href="<?php echo G4_BBS_URL ?>/scrap.php" target="_blank" id="ol_after_scrap" class="win_scrap">스크랩</a>
         </li>
     </ul>
     <footer id="ol_after_ft">
-        <a href="<?=G4_BBS_URL?>/member_confirm.php?url=register_form.php" id="ol_after_info">정보수정</a>
-        <a href="<?=G4_BBS_URL?>/logout.php" id="ol_after_logout">로그아웃</a>
+        <a href="<?php echo G4_BBS_URL ?>/member_confirm.php?url=register_form.php" id="ol_after_info">정보수정</a>
+        <a href="<?php echo G4_BBS_URL ?>/logout.php" id="ol_after_logout">로그아웃</a>
     </footer>
 </section>
 
@@ -39,7 +39,7 @@ if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
 function member_leave()
 {
     if (confirm("정말 회원에서 탈퇴 하시겠습니까?"))
-        location.href = "<?=G4_BBS_URL?>/member_confirm.php?url=member_leave.php";
+        location.href = "<?php echo G4_BBS_URL ?>/member_confirm.php?url=member_leave.php";
 }
 </script>
 <!-- 로그인 후 외부로그인 끝 -->
diff --git a/skin/poll/basic/poll.skin.php b/skin/poll/basic/poll.skin.php
index f5ee195e9..5c7b051a7 100644
--- a/skin/poll/basic/poll.skin.php
+++ b/skin/poll/basic/poll.skin.php
@@ -1,26 +1,26 @@
-<?
+<?php
 if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$poll_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $poll_skin_url ?>/style.css">
 
-<form name="fpoll" action="<?=G4_BBS_URL?>/poll_update.php" onsubmit="return fpoll_submit(this);" method="post">
-<input type="hidden" name="po_id" value="<?=$po_id?>">
-<input type="hidden" name="skin_dir" value="<?=$skin_dir?>">
+<form name="fpoll" action="<?php echo G4_BBS_URL ?>/poll_update.php" onsubmit="return fpoll_submit(this);" method="post">
+<input type="hidden" name="po_id" value="<?php echo $po_id ?>">
+<input type="hidden" name="skin_dir" value="<?php echo $skin_dir ?>">
 <section id="poll">
     <header>
         <h2>설문조사</h2>
-        <? if ($is_admin == "super") { ?><a href="<?=G4_ADMIN_URL?>/poll_form.php?w=u&amp;po_id=<?=$po_id?>" class="btn_admin">설문조사 관리</a><? } ?>
-        <p><?=$po['po_subject']?></p>
+        <?php if ($is_admin == "super") {  ?><a href="<?php echo G4_ADMIN_URL ?>/poll_form.php?w=u&amp;po_id=<?php echo $po_id ?>" class="btn_admin">설문조사 관리</a><?php }  ?>
+        <p><?php echo $po['po_subject'] ?></p>
     </header>
     <ul>
-        <? for ($i=1; $i<=9 && $po["po_poll{$i}"]; $i++) { ?>
-        <li><input type="radio" name="gb_poll" value="<?=$i?>" id="gb_poll_<?=$i?>"> <label for="gb_poll_<?=$i?>"><?=$po['po_poll'.$i]?></label></li>
-        <? } ?>
+        <?php for ($i=1; $i<=9 && $po["po_poll{$i}"]; $i++) {  ?>
+        <li><input type="radio" name="gb_poll" value="<?php echo $i ?>" id="gb_poll_<?php echo $i ?>"> <label for="gb_poll_<?php echo $i ?>"><?php echo $po['po_poll'.$i] ?></label></li>
+        <?php }  ?>
     </ul>
     <footer>
         <input type="submit" value="투표하기">
-        <a href="<?=G4_BBS_URL."/poll_result.php?po_id=$po_id&amp;skin_dir=$skin_dir"?>" target="_blank" onclick="poll_result(this.href); return false;">결과보기</a>
+        <a href="<?php echo G4_BBS_URL."/poll_result.php?po_id=$po_id&amp;skin_dir=$skin_dir" ?>" target="_blank" onclick="poll_result(this.href); return false;">결과보기</a>
     </footer>
 </section>
 </form>
@@ -28,10 +28,10 @@ if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
 <script>
 function fpoll_submit(f)
 {
-    <?
+    <?php
     if ($member['mb_level'] < $po['po_level'])
         echo " alert('권한 {$po['po_level']} 이상의 회원만 투표에 참여하실 수 있습니다.'); return false; ";
-    ?>
+     ?>
 
     var chk = false;
     for (i=0; i<f.gb_poll.length;i ++) {
@@ -54,10 +54,10 @@ function fpoll_submit(f)
 
 function poll_result(url)
 {
-    <?
+    <?php
     if ($member['mb_level'] < $po['po_level'])
         echo " alert('권한 {$po['po_level']} 이상의 회원만 결과를 보실 수 있습니다.'); return false; ";
-    ?>
+     ?>
 
     win_poll(url);
 }
diff --git a/skin/poll/basic/poll_result.skin.php b/skin/poll/basic/poll_result.skin.php
index f4e8010aa..2c595c18e 100644
--- a/skin/poll/basic/poll_result.skin.php
+++ b/skin/poll/basic/poll_result.skin.php
@@ -1,81 +1,81 @@
-<?
+<?php
 if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
 ?>
 
-<link rel="stylesheet" href="<?=$poll_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $poll_skin_url ?>/style.css">
 
 <div id="poll_result" class="new_win">
-    <h1><?=$g4['title']?></h1>
+    <h1><?php echo $g4['title'] ?></h1>
 
     <section id="poll_result_list">
-        <h2><?=$po_subject?> 결과</h2>
+        <h2><?php echo $po_subject ?> 결과</h2>
 
         <dl>
-            <dt><span>전체 <?=$nf_total_po_cnt?>표</span></dt>
+            <dt><span>전체 <?php echo $nf_total_po_cnt ?>표</span></dt>
             <dd>
                 <ol>
-                <? for ($i=1; $i<=count($list); $i++) { ?>
+                <?php for ($i=1; $i<=count($list); $i++) {  ?>
                     <li>
                         <p>
-                            <?=$list[$i]['content']?>
-                            <strong><?=$list[$i]['cnt']?> 표</strong>
-                            <span><?=number_format($list[$i]['rate'], 1)?> 퍼센트</span>
+                            <?php echo $list[$i]['content'] ?>
+                            <strong><?php echo $list[$i]['cnt'] ?> 표</strong>
+                            <span><?php echo number_format($list[$i]['rate'], 1) ?> 퍼센트</span>
                         </p>
                         <div class="poll_result_graph">
-                            <span style="width:<?=number_format($list[$i]['rate'], 1)?>%"></span>
+                            <span style="width:<?php echo number_format($list[$i]['rate'], 1) ?>%"></span>
                         </div>
                     </li>
-                <? } ?>
+                <?php }  ?>
                 </ol>
             </dd>
         </dl>
     </section>
 
-    <? if ($is_etc) { ?>
+    <?php if ($is_etc) {  ?>
     <section id="poll_result_cmt">
         <h2>이 설문에 대한 기타의견</h2>
 
-        <? for ($i=0; $i<count($list2); $i++) { ?>
+        <?php for ($i=0; $i<count($list2); $i++) {  ?>
         <article>
             <header>
-                <h1><?=$list2[$i]['pc_name']?><span class="sound_only">님의 의견</span></h1>
-                <?=$list2[$i]['name']?>
-                <span class="poll_datetime"><?=$list2[$i]['datetime']?></span>
+                <h1><?php echo $list2[$i]['pc_name'] ?><span class="sound_only">님의 의견</span></h1>
+                <?php echo $list2[$i]['name'] ?>
+                <span class="poll_datetime"><?php echo $list2[$i]['datetime'] ?></span>
             </header>
             <p>
-                <?=$list2[$i]['idea']?>
+                <?php echo $list2[$i]['idea'] ?>
             </p>
             <footer>
-                <span class="poll_cmt_del"><? if ($list2[$i]['del']) { echo $list2[$i]['del']."삭제</a>"; } ?></span>
+                <span class="poll_cmt_del"><?php if ($list2[$i]['del']) { echo $list2[$i]['del']."삭제</a>"; }  ?></span>
             </footer>
         </article>
-        <? } ?>
+        <?php }  ?>
 
-        <? if ($member['mb_level'] >= $po['po_level']) { ?>
+        <?php if ($member['mb_level'] >= $po['po_level']) {  ?>
         <form name="fpollresult" action="./poll_etc_update.php" onsubmit="return fpollresult_submit(this);" method="post" autocomplete="off">
-        <input type="hidden" name="po_id" value="<?=$po_id?>">
+        <input type="hidden" name="po_id" value="<?php echo $po_id ?>">
         <input type="hidden" name="w" value="">
-        <input type="hidden" name="skin_dir" value="<?=$skin_dir?>">
-        <? if ($is_member) { ?><input type="hidden" name="pc_name" value="<?=cut_str($member['mb_nick'],255)?>"><? } ?>
-        <h3><?=$po_etc?></h3>
+        <input type="hidden" name="skin_dir" value="<?php echo $skin_dir ?>">
+        <?php if ($is_member) {  ?><input type="hidden" name="pc_name" value="<?php echo cut_str($member['mb_nick'],255) ?>"><?php }  ?>
+        <h3><?php echo $po_etc ?></h3>
         <table id="poll_result_wcmt" class="frm_tbl">
         <tbody>
-        <? if ($is_guest) { ?>
+        <?php if ($is_guest) {  ?>
         <tr>
             <th scope="row"><label for="pc_name">이름<strong class="sound_only">필수</strong></label></th>
             <td><input type="text" name="pc_name" id="pc_name" required class="frm_input required" size="10"></td>
         </tr>
-        <? } ?>
+        <?php }  ?>
         <tr>
             <th scope="row"><label for="pc_idea">의견<strong class="sound_only">필수</strong></label></th>
             <td><input type="text" id="pc_idea" name="pc_idea" required class="frm_input required" size="47" maxlength="100"></td>
         </tr>
-        <? if ($is_guest) { ?>
+        <?php if ($is_guest) {  ?>
         <tr>
             <th scope="row">자동등록방지</th>
-            <td><?=captcha_html();?></td>
+            <td><?php echo captcha_html(); ?></td>
         </tr>
-        <? } ?>
+        <?php }  ?>
         </tbody>
         </table>
 
@@ -83,17 +83,17 @@ if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
             <input type="submit" class="btn_submit" value="의견남기기">
         </div>
         </form>
-        <? } ?>
+        <?php }  ?>
 
     </section>
-    <? } ?>
+    <?php }  ?>
 
     <section id="poll_result_oth">
         <h2>다른 투표 결과 보기</h2>
         <ul>
-            <? for ($i=0; $i<count($list3); $i++) { ?>
-            <li><a href="./poll_result.php?po_id=<?=$list3[$i]['po_id']?>&amp;skin_dir=<?=$skin_dir?>">[<?=$list3[$i]['date']?>] <?=$list3[$i]['subject']?></a></li>
-            <? } ?>
+            <?php for ($i=0; $i<count($list3); $i++) {  ?>
+            <li><a href="./poll_result.php?po_id=<?php echo $list3[$i]['po_id'] ?>&amp;skin_dir=<?php echo $skin_dir ?>">[<?php echo $list3[$i]['date'] ?>] <?php echo $list3[$i]['subject'] ?></a></li>
+            <?php }  ?>
         </ul>
     </section>
 
@@ -112,7 +112,7 @@ $(function() {
 
 function fpollresult_submit(f)
 {
-    <? if ($is_guest) { echo chk_captcha_js(); } ?>
+    <?php if ($is_guest) { echo chk_captcha_js(); }  ?>
 
     return true;
 }
diff --git a/skin/popular/basic/popular.skin.php b/skin/popular/basic/popular.skin.php
index e204bd2ac..e4240823a 100644
--- a/skin/popular/basic/popular.skin.php
+++ b/skin/popular/basic/popular.skin.php
@@ -1,16 +1,16 @@
-<?
+<?php
 if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가 
 ?>
 
-<link rel="stylesheet" href="<?=$popular_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $popular_skin_url ?>/style.css">
 
 <section id="popular">
     <div>
         <h2>인기검색어</h2>
         <ul>
-        <? for ($i=0; $i<count($list); $i++) { ?>
-            <li><a href="<?=G4_BBS_URL?>/search.php?sfl=wr_subject&amp;sop=and&amp;stx=<?=urlencode($list[$i]['pp_word'])?>"><?=$list[$i]['pp_word']?></a></li>
-        <? } ?>
+        <?php for ($i=0; $i<count($list); $i++) {  ?>
+            <li><a href="<?php echo G4_BBS_URL ?>/search.php?sfl=wr_subject&amp;sop=and&amp;stx=<?php echo urlencode($list[$i]['pp_word']) ?>"><?php echo $list[$i]['pp_word'] ?></a></li>
+        <?php }  ?>
         </ul>
     </div>
 </section>
\ No newline at end of file
diff --git a/skin/search/basic/search.skin.php b/skin/search/basic/search.skin.php
index 538976fec..445810145 100644
--- a/skin/search/basic/search.skin.php
+++ b/skin/search/basic/search.skin.php
@@ -1,27 +1,27 @@
-<?
+<?php
 if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가 
 ?>
 
-<link rel="stylesheet" href="<?=$search_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $search_skin_url ?>/style.css">
 
 <form name="fsearch" onsubmit="return fsearch_submit(this);" method="get">
-<input type="hidden" name="srows" value="<?=$srows?>">
+<input type="hidden" name="srows" value="<?php echo $srows ?>">
 <fieldset id="sch_result_detail">
     <legend class="sound_only">상세검색</legend>
-    <?=$group_select?>
-    <script>document.getElementById("gr_id").value = "<?=$gr_id?>";</script>
+    <?php echo $group_select ?>
+    <script>document.getElementById("gr_id").value = "<?php echo $gr_id ?>";</script>
 
     <label for="sfl" class="sound_only">검색조건</label>
     <select name="sfl" id="sfl">
-        <option value="wr_subject||wr_content"<?=get_selected($_GET['sfl'], "wr_subject||wr_content")?>>제목+내용</option>
-        <option value="wr_subject"<?=get_selected($_GET['sfl'], "wr_subject")?>>제목</option>
-        <option value="wr_content"<?=get_selected($_GET['sfl'], "wr_content")?>>내용</option>
-        <option value="mb_id"<?=get_selected($_GET['sfl'], "mb_id")?>>회원아이디</option>
-        <option value="wr_name"<?=get_selected($_GET['sfl'], "wr_name")?>>이름</option>
+        <option value="wr_subject||wr_content"<?php echo get_selected($_GET['sfl'], "wr_subject||wr_content") ?>>제목+내용</option>
+        <option value="wr_subject"<?php echo get_selected($_GET['sfl'], "wr_subject") ?>>제목</option>
+        <option value="wr_content"<?php echo get_selected($_GET['sfl'], "wr_content") ?>>내용</option>
+        <option value="mb_id"<?php echo get_selected($_GET['sfl'], "mb_id") ?>>회원아이디</option>
+        <option value="wr_name"<?php echo get_selected($_GET['sfl'], "wr_name") ?>>이름</option>
     </select>
 
     <label for="stx" class="sound_only">검색어<strong class="sound_only"> 필수</strong></label>
-    <input type="text" name="stx" value="<?=$text_stx?>" class="frm_input" required class="required" maxlength="20">
+    <input type="text" name="stx" value="<?php echo $text_stx ?>" class="frm_input" required class="required" maxlength="20">
     <input type="submit" class="btn_submit" value="검색">
 
     <script>
@@ -52,83 +52,83 @@ if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
         return true;
     }
     </script>
-    <input type="radio" value="or" <?=($sop == "or") ? "checked" : "";?> id="sop_or" name="sop">
+    <input type="radio" value="or" <?php echo ($sop == "or") ? "checked" : ""; ?> id="sop_or" name="sop">
     <label for="sop_or">OR</label>
-    <input type="radio" value="and" <?=($sop == "and") ? "checked" : "";?> id="sop_and" name="sop">
+    <input type="radio" value="and" <?php echo ($sop == "and") ? "checked" : ""; ?> id="sop_and" name="sop">
     <label for="sop_and">AND</label>
 </fieldset>
 </form>
 
 <div id="sch_result">
 
-    <? if ($stx) { ?>
-    <? if ($board_count) { ?>
+    <?php if ($stx) {  ?>
+    <?php if ($board_count) {  ?>
     <dl id="sch_result_hd">
-        <dt><strong><?=$stx?></strong>에 대한 검색 결과입니다.</dt>
+        <dt><strong><?php echo $stx ?></strong>에 대한 검색 결과입니다.</dt>
         <dd>
             <ul>
-                <li><span style="color:<?=$config['cf_search_color']?>"><?=$board_count?></span>개의 게시판</li>
-                <li><span style="color:<?=$config['cf_search_color']?>"><?=number_format($total_count)?></span>개의 게시물</li>
-                <li>현재 <?=number_format($page)?>/<?=number_format($total_page)?> 페이지 열람 중</li>
+                <li><span style="color:<?php echo $config['cf_search_color'] ?>"><?php echo $board_count ?></span>개의 게시판</li>
+                <li><span style="color:<?php echo $config['cf_search_color'] ?>"><?php echo number_format($total_count) ?></span>개의 게시물</li>
+                <li>현재 <?php echo number_format($page) ?>/<?php echo number_format($total_page) ?> 페이지 열람 중</li>
             </ul>
         </dd>
     </dl>
-    <? } ?>
-    <? } ?>
+    <?php }  ?>
+    <?php }  ?>
 
-    <?
+    <?php
     if ($stx) {
         if ($board_count) {
-    ?>
+     ?>
     <dl id="sch_result_bo">
         <dt>검색결과가 있는 게시판 목록</dt>
         <dd>
             <ul>
-                <li><a href="?<?=$search_query?>&amp;gr_id=<?=$gr_id?>" <?=$sch_all?>>전체게시판</a></li>
-                <?=$str_board_list;?>
+                <li><a href="?<?php echo $search_query ?>&amp;gr_id=<?php echo $gr_id ?>" <?php echo $sch_all ?>>전체게시판</a></li>
+                <?php echo $str_board_list; ?>
             </ul>
         </dd>
     </dl>
-    <?
+    <?php
         } else {
-    ?>
+     ?>
     <p>검색된 자료가 하나도 없습니다.</p>
-    <? } } ?>
+    <?php } }  ?>
 
     <hr>
 
-    <? if ($stx && $board_count) { ?><dl id="sch_result_atc"><? } ?>
-    <?
+    <?php if ($stx && $board_count) {  ?><dl id="sch_result_atc"><?php }  ?>
+    <?php
     $k=0;
     for ($idx=$table_index, $k=0; $idx<count($search_table) && $k<$rows; $idx++) {
         $comment_def = "";
         $comment_href = "";
-    ?>
-        <dt><a href="./board.php?bo_table=<?=$search_table[$idx]?>&amp;<?=$search_query?>"><?=$bo_subject[$idx]?>에서</a></dt>
+     ?>
+        <dt><a href="./board.php?bo_table=<?php echo $search_table[$idx] ?>&amp;<?php echo $search_query ?>"><?php echo $bo_subject[$idx] ?>에서</a></dt>
         <dd>
             <ul>
-            <?
+            <?php
             for ($i=0; $i<count($list[$idx]) && $k<$rows; $i++, $k++) {
                 if ($list[$idx][$i][wr_is_comment]) 
                 {
                     $comment_def = "<span class=\"cmt_def\">댓글</span>";
                     $comment_href = "#c_".$list[$idx][$i][wr_id];
                 }
-            ?>
+             ?>
                 <li>
-                    <a href="<?=$list[$idx][$i][href]?><?=$comment_href?>" class="sch_result_title"><?=$comment_def?><?=$list[$idx][$i][subject]?></a>
-                    <a href="<?=$list[$idx][$i][href]?><?=$comment_href?>" target="_blank">새창</a>
-                    <p><?=$list[$idx][$i][content]?></p>
-                    <?=$list[$idx][$i][name]?>
-                    <span class="sch_datetime"><?=$list[$idx][$i][wr_datetime]?></span>
+                    <a href="<?php echo $list[$idx][$i][href] ?><?php echo $comment_href ?>" class="sch_result_title"><?php echo $comment_def ?><?php echo $list[$idx][$i][subject] ?></a>
+                    <a href="<?php echo $list[$idx][$i][href] ?><?php echo $comment_href ?>" target="_blank">새창</a>
+                    <p><?php echo $list[$idx][$i][content] ?></p>
+                    <?php echo $list[$idx][$i][name] ?>
+                    <span class="sch_datetime"><?php echo $list[$idx][$i][wr_datetime] ?></span>
                 </li>
-            <? } ?>
+            <?php }  ?>
             </ul>
-            <div class="sch_more"><a href="./board.php?bo_table=<?=$search_table[$idx]?>&amp;<?=$search_query?>"><?=$bo_subject[$idx]?> 더보기</a></div>
+            <div class="sch_more"><a href="./board.php?bo_table=<?php echo $search_table[$idx] ?>&amp;<?php echo $search_query ?>"><?php echo $bo_subject[$idx] ?> 더보기</a></div>
         </dd>
-    <? } ?>
-    <? if ($stx && $board_count) { ?></dl><? } ?>
+    <?php }  ?>
+    <?php if ($stx && $board_count) {  ?></dl><?php }  ?>
 
-    <?=$write_pages?>
+    <?php echo $write_pages ?>
 
 </div>
diff --git a/skin/visit/basic/visit.skin.php b/skin/visit/basic/visit.skin.php
index 24ce3bf1c..e9cfb4dbb 100644
--- a/skin/visit/basic/visit.skin.php
+++ b/skin/visit/basic/visit.skin.php
@@ -1,24 +1,24 @@
-<?
+<?php
 if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
 
 global $is_admin;
 ?>
 
-<link rel="stylesheet" href="<?=$visit_skin_url?>/style.css">
+<link rel="stylesheet" href="<?php echo $visit_skin_url ?>/style.css">
 
 <section id="visit">
     <div>
         <h2>접속자집계</h2>
         <dl>
             <dt>오늘</dt>
-            <dd><?=number_format($visit[1])?></dd>
+            <dd><?php echo number_format($visit[1]) ?></dd>
             <dt>어제</dt>
-            <dd><?=number_format($visit[2])?></dd>
+            <dd><?php echo number_format($visit[2]) ?></dd>
             <dt>최대</dt>
-            <dd><?=number_format($visit[3])?></dd>
+            <dd><?php echo number_format($visit[3]) ?></dd>
             <dt>전체</dt>
-            <dd><?=number_format($visit[4])?></dd>
+            <dd><?php echo number_format($visit[4]) ?></dd>
         </dl>
-        <? if ($is_admin == "super") { ?><a href="<?=G4_ADMIN_URL?>/visit_list.php">상세보기</a><?}?>
+        <?php if ($is_admin == "super") {  ?><a href="<?php echo G4_ADMIN_URL ?>/visit_list.php">상세보기</a><?php } ?>
     </div>
 </section>
diff --git a/tail.php b/tail.php
index 79713c5c9..6cb8f2f52 100644
--- a/tail.php
+++ b/tail.php
@@ -1,4 +1,4 @@
-<?
+<?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
 if (G4_IS_MOBILE) {
@@ -20,10 +20,10 @@ if ($config['cf_include_tail']) {
 <hr>
 
 <footer id="ft">
-    <h1><?=$config['cf_title']?> 정보</h1>
-    <?=popular('basic'); // 인기검색어 ?>
-    <?=visit("basic"); // 방문자수 ?>
-    <div id="ft_catch"><a href="<?=$g4['url']?>/"><img src="<?=G4_IMG_URL?>/ft_catch.jpg" alt="Sharing All Possibilities"></a></div>
+    <h1><?php echo $config['cf_title'] ?> 정보</h1>
+    <?php echo popular('basic'); // 인기검색어  ?>
+    <?php echo visit("basic"); // 방문자수  ?>
+    <div id="ft_catch"><a href="<?php echo $g4['url'] ?>/"><img src="<?php echo G4_IMG_URL ?>/ft_catch.jpg" alt="Sharing All Possibilities"></a></div>
     <div id="ft_copy">
         <p>
             Copyright &copy; <b>소유하신 도메인.</b> All rights reserved.<br>
@@ -32,10 +32,10 @@ if ($config['cf_include_tail']) {
     </div>
 </footer>
 
-<?if(!G4_IS_MOBILE){?>
-<a href="<?=$_SERVER['PHP_SELF'].($_SERVER['QUERY_STRING']?'?'.$_SERVER['QUERY_STRING'].'&amp;':'?').'device=mobile';?>" id="g4s_cng">모바일 버전으로 보기</a>
-<?}?>
+<?php if(!G4_IS_MOBILE){ ?>
+<a href="<?php echo $_SERVER['PHP_SELF'].($_SERVER['QUERY_STRING']?'?'.$_SERVER['QUERY_STRING'].'&amp;':'?').'device=mobile'; ?>" id="g4s_cng">모바일 버전으로 보기</a>
+<?php } ?>
 
-<?
+<?php
 include_once(G4_PATH."/tail.sub.php");
 ?>
\ No newline at end of file
diff --git a/tail.sub.php b/tail.sub.php
index 5c95f9774..5e80e08ad 100644
--- a/tail.sub.php
+++ b/tail.sub.php
@@ -2,7 +2,7 @@
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 ?>
 
-<? if ($is_admin == 'super') { ?><!-- <div style='float:left; text-align:center;'>RUN TIME : <?=get_microtime()-$begin_time;?><br></div> --><? } ?>
+<?php if ($is_admin == 'super') {  ?><!-- <div style='float:left; text-align:center;'>RUN TIME : <?php echo get_microtime()-$begin_time; ?><br></div> --><?php }  ?>
 
 <!-- ie6,7에서 사이드뷰가 게시판 목록에서 아래 사이드뷰에 가려지는 현상 수정 -->
 <!--[if lte IE 7]>
@@ -26,7 +26,7 @@ $(function() {
 
 </body>
 </html>
-<?
+<?php
 // HTML 마지막 처리 함수 : 반드시 넣어주시기 바랍니다.
 echo html_end();
 ?>
\ No newline at end of file