diff --git a/adm/admin.lib.php b/adm/admin.lib.php
index 0ea37f4d7..df560e7d8 100644
--- a/adm/admin.lib.php
+++ b/adm/admin.lib.php
@@ -70,7 +70,7 @@ function member_delete($mb_id)
     }
 
     // 회원자료는 정보만 없앤 후 아이디는 보관하여 다른 사람이 사용하지 못하도록 함 : 061025
-    $sql = " update {$g4['member_table']} set mb_jumin = '', mb_password = '', mb_level = 1, mb_email = '', mb_homepage = '', mb_password_q = '', mb_password_a = '', mb_tel = '', mb_hp = '', mb_zip1 = '', mb_zip2 = '', mb_addr1 = '', mb_addr2 = '', mb_birth = '', mb_sex = '', mb_signature = '', mb_memo = '".date('Ymd', G4_SERVER_TIME)." 삭제함".PHP_EOL."{$mb['mb_memo']}', mb_leave_date = '".date('Ymd', G4_SERVER_TIME)."' where mb_id = '{$mb_id}' ";
+    $sql = " update {$g4['member_table']} set mb_jumin = '', mb_password = '', mb_level = 1, mb_email = '', mb_homepage = '', mb_password_q = '', mb_password_a = '', mb_tel = '', mb_hp = '', mb_zip1 = '', mb_zip2 = '', mb_addr1 = '', mb_addr2 = '', mb_birth = '', mb_sex = '', mb_signature = '', mb_memo = '".date('Ymd', G4_SERVER_TIME)." 삭제함\n{$mb['mb_memo']}', mb_leave_date = '".date('Ymd', G4_SERVER_TIME)."' where mb_id = '{$mb_id}' ";
     sql_query($sql);
 }
 
@@ -176,7 +176,7 @@ function help($help="")
 {
     global $g4;
 
-    $str  = '<span class="adm_field_explain">'.$help.'</span>';
+    $str  = '<span class="adm_field_explain">'.str_replace("\n", "<br>", $help).'</span>';
 
     return $str;
 }
diff --git a/adm/auth_list.php b/adm/auth_list.php
index ec8bde957..cb8a41da7 100644
--- a/adm/auth_list.php
+++ b/adm/auth_list.php
@@ -138,7 +138,7 @@ $colspan = 5;
 
     <?
     //if (isset($stx))
-    //    echo '<script>document.fsearch.sfl.value = "'.$sfl.'";</script>'.PHP_EOL;
+    //    echo '<script>document.fsearch.sfl.value = "'.$sfl.'";</script>'."\n";
 
     if (strstr($sfl, 'mb_id'))
         $mb_id = $stx;
diff --git a/adm/board_form.php b/adm/board_form.php
index 9b70a64b6..47f72395c 100644
--- a/adm/board_form.php
+++ b/adm/board_form.php
@@ -185,7 +185,7 @@ $pg_anchor = "<ul class=\"anchor\">
     <tr>
         <th scope="row"><label for="proc_count">카운트 조정</label></th>
         <td colspan="2">
-            <?=help('현재 원글수 : '.number_format($board['bo_count_write']).', 현재 댓글수 : '.number_format($board['bo_count_comment']).PHP_EOL.'게시판 목록에서 글의 번호가 맞지 않을 경우에 체크하십시오.')?>
+            <?=help('현재 원글수 : '.number_format($board['bo_count_write']).', 현재 댓글수 : '.number_format($board['bo_count_comment'])."\n".'게시판 목록에서 글의 번호가 맞지 않을 경우에 체크하십시오.')?>
             <input type="checkbox" id="proc_count" name="proc_count" value="1">
         </td>
     </tr>
@@ -457,7 +457,8 @@ $pg_anchor = "<ul class=\"anchor\">
         <td class="group_setting">
             <input type="checkbox" id="chk_grp_use_name" name="chk_grp_use_name" value="1">
             <label for="chk_grp_use_name">그룹적용</label>
-            <input type="checkbox" id="chk_grp_all_name" name="chk_all_use_name" value="1">
+
+            <input type="checkbox" id="chk_all_use_name" name="chk_all_use_name" value="1">
             <label for="chk_all_use_name">전체적용</label>
         </td>
     </tr>
@@ -809,8 +810,8 @@ $pg_anchor = "<ul class=\"anchor\">
         <td class="group_setting">
             <input type="checkbox" id="chk_grp_gallery_width" name="chk_grp_gallery_width" value="1">
             <label for="chk_grp_gallery_width">그룹적용</label>
-            <input type="checkbox" id="chk_grp_gallery_width" name="chk_grp_gallery_width" value="1">
-            <label for="chk_grp_gallery_width">전체적용</label>
+            <input type="checkbox" id="chk_all_gallery_width" name="chk_all_gallery_width" value="1">
+            <label for="chk_all_gallery_width">전체적용</label>
         </td>
     </tr>
     <tr>
@@ -833,10 +834,10 @@ $pg_anchor = "<ul class=\"anchor\">
             <input type="text" id="bo_mobile_gallery_cols" name="bo_mobile_gallery_cols" class="required numeric frm_input" required value="<?=$board['bo_mobile_gallery_cols']?>" size="4">
         </td>
         <td class="group_setting">
-            <input type="checkbox" id="chk_grp_gallery_cols" name="chk_grp_gallery_cols" value="1">
-            <label for="chk_grp_gallery_cols">그룹적용</label>
-            <input type="checkbox" id="chk_all_gallery_cols" name="chk_all_gallery_cols" value="1">
-            <label for="chk_all_gallery_cols">전체적용</label>
+            <input type="checkbox" id="mobile_chk_grp_gallery_cols" name="mobile_chk_grp_gallery_cols" value="1">
+            <label for="mobile_chk_grp_gallery_cols">그룹적용</label>
+            <input type="checkbox" id="mobile_chk_all_gallery_cols" name="mobile_chk_all_gallery_cols" value="1">
+            <label for="mobile_chk_all_gallery_cols">전체적용</label>
         </td>
     </tr>
     <tr>
@@ -846,10 +847,10 @@ $pg_anchor = "<ul class=\"anchor\">
             <input type="text" id="bo_mobile_gallery_width" name="bo_mobile_gallery_width" class="required numeric frm_input" required value="<?=$board['bo_mobile_gallery_width']?>" size="4">
         </td>
         <td class="group_setting">
-            <input type="checkbox" id="chk_grp_gallery_width" name="chk_grp_gallery_width" value="1">
-            <label for="chk_grp_gallery_width">그룹적용</label>
-            <input type="checkbox" id="chk_all_gallery_width" name="chk_all_gallery_width" value="1">
-            <label for="chk_all_gallery_width">전체적용</label>
+            <input type="checkbox" id="mobile_chk_grp_gallery_width" name="mobile_chk_grp_gallery_width" value="1">
+            <label for="mobile_chk_grp_gallery_width">그룹적용</label>
+            <input type="checkbox" id="mobile_chk_all_gallery_width" name="mobile_chk_all_gallery_width" value="1">
+            <label for="mobile_chk_all_gallery_width">전체적용</label>
         </td>
     </tr>
     <tr>
@@ -859,10 +860,10 @@ $pg_anchor = "<ul class=\"anchor\">
             <input type="text" id="bo_mobile_gallery_height" name="bo_mobile_gallery_height" class="required numeric frm_input" required value="<?=$board['bo_mobile_gallery_height']?>" size="4">
         </td>
         <td class="group_setting">
-            <input type="checkbox" id="chk_grp_gallery_height" name="chk_grp_gallery_height" value="1">
-            <label for="chk_grp_gallery_height">그룹적용</label>
-            <input type="checkbox" id="chk_all_gallery_height" name="chk_all_gallery_height" value="1">
-            <label for="chk_all_gallery_height">전체적용</label>
+            <input type="checkbox" id="mobile_chk_grp_gallery_height" name="mobile_chk_grp_gallery_height" value="1">
+            <label for="mobile_chk_grp_gallery_height">그룹적용</label>
+            <input type="checkbox" id="mobile_chk_all_gallery_height" name="mobile_chk_all_gallery_height" value="1">
+            <label for="mobile_chk_all_gallery_height">전체적용</label>
         </td>
     </tr>
     <tr>
diff --git a/adm/config_form.php b/adm/config_form.php
index 1c019aca9..f63dd2864 100644
--- a/adm/config_form.php
+++ b/adm/config_form.php
@@ -191,7 +191,7 @@ $pg_anchor = "
             <?
             $arr = get_skin_dir('new');
             for ($i=0; $i<count($arr); $i++) {
-                echo "<option value=\"".$arr[$i]."\"".get_selected($config['cf_new_skin'], $arr[$i]).">".$arr[$i]."</option>".PHP_EOL;
+                echo "<option value=\"".$arr[$i]."\"".get_selected($config['cf_new_skin'], $arr[$i]).">".$arr[$i]."</option>\n";
             }
             ?>
             </select>
@@ -202,7 +202,7 @@ $pg_anchor = "
             <?
             $arr = get_skin_dir('new', G4_MOBILE_PATH.'/'.G4_SKIN_DIR);
             for ($i=0; $i<count($arr); $i++) {
-                echo "<option value=\"".$arr[$i]."\"".get_selected($config['cf_mobile_new_skin'], $arr[$i]).">".$arr[$i]."</option>".PHP_EOL;
+                echo "<option value=\"".$arr[$i]."\"".get_selected($config['cf_mobile_new_skin'], $arr[$i]).">".$arr[$i]."</option>\n";
             }
             ?>
             </select>
@@ -215,7 +215,7 @@ $pg_anchor = "
             <?
             $arr = get_skin_dir('search');
             for ($i=0; $i<count($arr); $i++) {
-                echo "<option value=\"".$arr[$i]."\"".get_selected($config['cf_search_skin'], $arr[$i]).">".$arr[$i]."</option>".PHP_EOL;
+                echo "<option value=\"".$arr[$i]."\"".get_selected($config['cf_search_skin'], $arr[$i]).">".$arr[$i]."</option>\n";
             }
             ?>
             </select>
@@ -226,7 +226,7 @@ $pg_anchor = "
             <?
             $arr = get_skin_dir('search', G4_MOBILE_PATH.'/'.G4_SKIN_DIR);
             for ($i=0; $i<count($arr); $i++) {
-                echo "<option value=\"".$arr[$i]."\"".get_selected($config['cf_mobile_search_skin'], $arr[$i]).">".$arr[$i]."</option>".PHP_EOL;
+                echo "<option value=\"".$arr[$i]."\"".get_selected($config['cf_mobile_search_skin'], $arr[$i]).">".$arr[$i]."</option>\n";
             }
             ?>
             </select>
@@ -239,7 +239,7 @@ $pg_anchor = "
             <?
             $arr = get_skin_dir('connect');
             for ($i=0; $i<count($arr); $i++) {
-                echo "<option value=\"".$arr[$i]."\"".get_selected($config['cf_connect_skin'], $arr[$i]).">".$arr[$i]."</option>".PHP_EOL;
+                echo "<option value=\"".$arr[$i]."\"".get_selected($config['cf_connect_skin'], $arr[$i]).">".$arr[$i]."</option>\n";
             }
             ?>
             </select>
@@ -250,7 +250,7 @@ $pg_anchor = "
             <?
             $arr = get_skin_dir('connect', G4_MOBILE_PATH.'/'.G4_SKIN_DIR);
             for ($i=0; $i<count($arr); $i++) {
-                echo "<option value=\"".$arr[$i]."\"".get_selected($config['cf_mobile_connect_skin'], $arr[$i]).">".$arr[$i]."</option>".PHP_EOL;
+                echo "<option value=\"".$arr[$i]."\"".get_selected($config['cf_mobile_connect_skin'], $arr[$i]).">".$arr[$i]."</option>\n";
             }
             ?>
             </select>
@@ -374,7 +374,7 @@ $pg_anchor = "
             <?
             $arr = get_skin_dir('member');
             for ($i=0; $i<count($arr); $i++) {
-                echo '<option value="'.$arr[$i].'"'.get_selected($config['cf_member_skin'], $arr[$i]).'>'.$arr[$i].'</option>'.PHP_EOL;
+                echo '<option value="'.$arr[$i].'"'.get_selected($config['cf_member_skin'], $arr[$i]).'>'.$arr[$i].'</option>'."\n";
             }
             ?>
             </select>
@@ -385,7 +385,7 @@ $pg_anchor = "
             <?
             $arr = get_skin_dir('member', G4_MOBILE_PATH.'/'.G4_SKIN_DIR);
             for ($i=0; $i<count($arr); $i++) {
-                echo '<option value="'.$arr[$i].'"'.get_selected($config['cf_member_skin'], $arr[$i]).'>'.$arr[$i].'</option>'.PHP_EOL;
+                echo '<option value="'.$arr[$i].'"'.get_selected($config['cf_member_skin'], $arr[$i]).'>'.$arr[$i].'</option>'."\n";
             }
             ?>
             </select>
diff --git a/adm/member_form_update.php b/adm/member_form_update.php
index 212e7ea82..1f33070ff 100644
--- a/adm/member_form_update.php
+++ b/adm/member_form_update.php
@@ -15,12 +15,35 @@ if ($member['mb_password'] != sql_password($_POST['admin_password'])) {
 
 $mb_id = mysql_real_escape_string(trim($_POST['mb_id']));
 
+// 핸드폰번호 체크
+$mb_hp = $_POST['mb_hp'];
+if($mb_hp) {
+    $mb_hp = preg_replace("/[^0-9]/", "", $mb_hp);
+    $hp_len = strlen($mb_hp);
+    if($hp_len == 10) {
+        $mb_hp = preg_replace("/([0-9]{3})([0-9]{3})([0-9]{4})/", "\\1-\\2-\\3", $mb_hp);
+    } else if($hp_len == 11) {
+        $mb_hp = preg_replace("/([0-9]{3})([0-9]{4})([0-9]{4})/", "\\1-\\2-\\3", $mb_hp);
+    } else {
+        alert('핸드폰번호를 올바르게 입력해 주십시오.');
+    }
+
+    // 중복체크
+    $sql = " select count(*) as cnt from {$g4['member_table']} where mb_hp = '$mb_hp' ";
+    if($w == 'u')
+        $sql .= " and mb_id <> '$mb_id' ";
+
+    $row = sql_fetch($sql);
+    if($row['cnt'])
+        alert('다른 회원이 사용 중인 핸드폰번호입니다.');
+}
+
 $sql_common = " mb_name = '{$_POST['mb_name']}',
                          mb_nick = '{$_POST['mb_nick']}',
                          mb_email = '{$_POST['mb_email']}',
                          mb_homepage = '{$_POST['mb_homepage']}',
                          mb_tel = '{$_POST['mb_tel']}',
-                         mb_hp = '{$_POST['mb_hp']}',
+                         mb_hp = '$mb_hp',
                          mb_zip1 = '{$_POST['mb_zip1']}',
                          mb_zip2 = '{$_POST['mb_zip2']}',
                          mb_addr1 = '{$_POST['mb_addr1']}',
diff --git a/adm/point_clear.php b/adm/point_clear.php
index 84523d6ed..3006816d2 100644
--- a/adm/point_clear.php
+++ b/adm/point_clear.php
@@ -16,7 +16,7 @@ echo '<span id="ct"></span>';
 include_once('./admin.tail.php');
 flush();
 
-echo '<script>document.getElementById(\'ct\').innerHTML += \'<p>포인트 정리중...</p>\';</script>'.PHP_EOL;
+echo '<script>document.getElementById(\'ct\').innerHTML += \'<p>포인트 정리중...</p>\';</script>'."\n";
 flush();
 
 $max_count = 50;
@@ -52,7 +52,7 @@ for ($i=0; $row=sql_fetch_array($result); $i++)
     insert_point($row['mb_id'], $total, '포인트 {$count}건 정리', '@clear', $row['mb_id'], G4_TIME_YMD."-".uniqid(""));
 
     $str = $row['mb_id']."님 포인트 내역 ".number_format($count)."건 ".number_format($total)."점 정리<br>";
-    echo '<script>document.getElementById(\'ct\').innerHTML += \''.$str.'\';</script>'.PHP_EOL;
+    echo '<script>document.getElementById(\'ct\').innerHTML += \''.$str.'\';</script>'."\n";
     flush();
 }
 
@@ -60,5 +60,5 @@ for ($i=0; $row=sql_fetch_array($result); $i++)
 $sql = " UNLOCK TABLES ";
 sql_query($sql);
 
-echo '<script>document.getElementById(\'ct\').innerHTML += \'<p>총 '.$i.'건의 회원포인트 내역이 정리 되었습니다.</p>\';</script>'.PHP_EOL;
+echo '<script>document.getElementById(\'ct\').innerHTML += \'<p>총 '.$i.'건의 회원포인트 내역이 정리 되었습니다.</p>\';</script>'."\n";
 ?>
diff --git a/bbs/ckeditor/ckeditor.lib.php b/bbs/ckeditor/ckeditor.lib.php
index 26017287d..b27798394 100644
--- a/bbs/ckeditor/ckeditor.lib.php
+++ b/bbs/ckeditor/ckeditor.lib.php
@@ -1,16 +1,16 @@
 <?php
 if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
-function editor_html($id, $content, $ckeditor=true, $class="") 
+function editor_html($id, $content, $ckeditor=true, $class="")
 {
     global $g4;
     static $js = true;
 
     $html = "";
     if ($js) {
-        $html .= PHP_EOL.'<script src="'.G4_CKEDITOR_URL.'/ckeditor.js"></script>';
-        $html .= PHP_EOL.'<script>var g4_ckeditor_url = "'.G4_CKEDITOR_URL.'";</script>';
-        $html .= PHP_EOL.'<script src="'.G4_CKEDITOR_URL.'/config.js"></script>';
+        $html .= "\n".'<script src="'.G4_CKEDITOR_URL.'/ckeditor.js"></script>';
+        $html .= "\n".'<script>var g4_ckeditor_url = "'.G4_CKEDITOR_URL.'";</script>';
+        $html .= "\n".'<script src="'.G4_CKEDITOR_URL.'/config.js"></script>';
         $js = false;
     }
 
@@ -21,7 +21,7 @@ function editor_html($id, $content, $ckeditor=true, $class="")
 
 
 // textarea 로 값을 넘긴다. javascript 반드시 필요
-function get_editor_js($id, $ckeditor=true) 
+function get_editor_js($id, $ckeditor=true)
 {
     if ( $ckeditor ) {
         return "var {$id}_editor_data = CKEDITOR.instances.{$id}.getData();\n";
diff --git a/bbs/gcaptcha/gcaptcha.lib.php b/bbs/gcaptcha/gcaptcha.lib.php
index a1b9af3a2..b8c6772fc 100644
--- a/bbs/gcaptcha/gcaptcha.lib.php
+++ b/bbs/gcaptcha/gcaptcha.lib.php
@@ -1,7 +1,7 @@
 <?php
 include_once("./_common.php");
 
-class gcaptcha 
+class gcaptcha
 {
     // 이미지크기 폭
     var $width = 70;
@@ -77,13 +77,13 @@ class gcaptcha
         return mt_rand($from, $to);
     }
 
-    function run() 
+    function run()
     {
         global $g4;
 
         // The text to draw
         $captcha_key = $this->get_captcha_key();
-        
+
         set_session('ss_captcha_cnt', 0);
         set_session('ss_captcha_key', $captcha_key);
 
@@ -125,7 +125,7 @@ class gcaptcha
         imagejpeg($im, G4_DATA_PATH.'/cache/'.$this->captcha_filename.'.jpg');
         imagedestroy($im);
 
-        $this->make_wav($this->captcha_filename.'.wav');        
+        $this->make_wav($this->captcha_filename.'.wav');
     }
 
     function get_captcha_filename()
@@ -152,7 +152,7 @@ class gcaptcha
 }
 
 /*
-사용법 : 
+사용법 :
 $gcaptcha = new gcaptcha();
 $gcaptcha->set_captcha_length(mt_rand(4, 6));
 $gcaptcha->set_position(mt_rand(0, 10), mt_rand(15, 20));
@@ -172,15 +172,16 @@ function captcha_html($class='captcha')
     $obj = new gcaptcha();
     $obj->run();
 
+    $rand = rand();
     $jpg_file_url = G4_DATA_URL.'/cache/'.$obj->captcha_filename.'.jpg';
     $wav_file_url = G4_DATA_URL.'/cache/'.$obj->captcha_filename.'.wav';
 
-    $html .= PHP_EOL.'<script>var g4_gcaptcha_url = "'.G4_GCAPTCHA_URL.'";</script>'; 
-    $html .= PHP_EOL.'<script src="'.G4_GCAPTCHA_URL.'/gcaptcha.js"></script>'; 
+    $html .= "\n".'<script>var g4_gcaptcha_url = "'.G4_GCAPTCHA_URL.'";</script>';
+    $html .= "\n".'<script src="'.G4_GCAPTCHA_URL.'/gcaptcha.js"></script>';
     $html .= '<fieldset id="captcha" class="'.$class.'">';
     $html .= '<legend class="sound_only">자동등록방지</legend>';
-    $html .= '<img src="'.$jpg_file_url.'?_='.rand().'" alt="자동등록방지 숫자">';
-    $html .= '<a href="'.$wav_file_url.'" id="captcha_wav" target="_blank"><img src="'.G4_GCAPTCHA_URL.'/img/sound.gif" alt="숫자를 음성으로 듣기"></a>';
+    $html .= '<img src="'.$jpg_file_url.'?_='.$rand.'" alt="자동등록방지 숫자">';
+    $html .= '<a href="'.$wav_file_url.'?_='.$rand.'" id="captcha_wav" target="_blank"><img src="'.G4_GCAPTCHA_URL.'/img/sound.gif" alt="숫자를 음성으로 듣기"></a>';
     $html .= '<input type="text" id="captcha_key" name="captcha_key" class="captcha_box frm_input" size="6" maxlength="6" required title="자동등록방지 숫자 입력">';
     $html .= '<p class="sound_only">자동등록방지 숫자를 순서대로 입력하세요.</p>';
     $html .= '</fieldset>';
diff --git a/bbs/gcaptcha/wav.php b/bbs/gcaptcha/wav.php
deleted file mode 100644
index f45405a9e..000000000
--- a/bbs/gcaptcha/wav.php
+++ /dev/null
@@ -1,74 +0,0 @@
-<?php
-include_once("./_common.php");
-
-// prepare an array of wavfiles
-$wavs_dir = $g4['path'].'/plugin/captcha/wavs/';
-$number = (string)$_SESSION['ss_captcha_key'];
-$wavs = array();
-for($i=0;$i<strlen($number);$i++){
-    $file = $wavs_dir.$number[$i].'.wav';
-    $wavs[] = $file;
-}
-
-header('Content-type: audio/x-wav');
-header('Content-Disposition: attachment;filename=captcha.wav');
-
-echo joinwavs($wavs);
-
-
-/**
- * Join multiple wav files
- *
- * All wave files need to have the same format and need to be uncompressed.
- * The headers of the last file will be used (with recalculated datasize
- * of course)
- *
- * @link http://ccrma.stanford.edu/CCRMA/Courses/422/projects/WaveFormat/
- * @link http://www.thescripts.com/forum/thread3770.html
- */
-function joinwavs($wavs)
-{
-    $fields = join('/',array( 'H8ChunkID', 'VChunkSize', 'H8Format',
-                              'H8Subchunk1ID', 'VSubchunk1Size',
-                              'vAudioFormat', 'vNumChannels', 'VSampleRate',
-                              'VByteRate', 'vBlockAlign', 'vBitsPerSample' ));
-    $data = '';
-    $info = array();
-    foreach($wavs as $wav){
-        $fp     = fopen($wav,'rb');
-        $header = fread($fp,36);
-        $info   = unpack($fields,$header);
-
-        // read optional extra stuff
-        if($info['Subchunk1Size'] > 16){
-            $header .= fread($fp,($info['Subchunk1Size']-16));
-        }
-
-        // read SubChunk2ID
-        $header .= fread($fp,4);
-
-        // read Subchunk2Size
-        $size  = unpack('vsize',fread($fp, 4));
-        $size  = $size['size'];
-
-        // read data
-        $data .= fread($fp,$size);
-    }
-
-    return ''
-        .pack('a4', 'RIFF')
-        .pack('V', strlen($data) + 36)
-        .pack('a4', 'WAVE')
-        .pack('a4', 'fmt ')
-        .pack('V', $info['Subchunk1Size'])  // 16
-        .pack('v', $info['AudioFormat'])    // 1
-        .pack('v', $info['NumChannels'])    // 1
-        .pack('V', $info['SampleRate'])     // 8000
-        .pack('V', $info['ByteRate'])       // 8000
-        .pack('v', $info['BlockAlign'])     // 1
-        .pack('v', $info['BitsPerSample'])  // 8
-        .pack('a4', 'data')
-        .pack('V', strlen($data))
-        .$data;
-}
-?>
diff --git a/bbs/member_email_check.php b/bbs/member_email_check.php
deleted file mode 100644
index e9a796500..000000000
--- a/bbs/member_email_check.php
+++ /dev/null
@@ -1,45 +0,0 @@
-<?
-include_once('./_common.php');
-
-$g4['title'] = 'E-mail 중복확인';
-include_once(G4_PATH.'/head.sub.php');
-
-$mb_email = trim($mb_email);
-
-if ($member[mb_id]) // 수정중 중복확인이면
-    $sql = " select mb_email from {$g4[member_table]} where mb_email = '{$mb_email}' and mb_id <> '{$member[mb_id]}' ";
-else
-    $sql = " select mb_email from {$g4[member_table]} where mb_email = '{$mb_email}' ";
-$row = sql_fetch($sql);
-
-if ($row[mb_email]) {
-    echo <<<HEREDOC
-    <script> 
-        alert(''.$mb_email.'은(는) 이미 다른 회원이 사용하는 E-mail이므로 사용하실 수 없습니다.');
-        //opener.fmbform.mb_email_enabled.value = "0"; // 새창으로 열 경우에...
-        parent.document.getElementById('mb_email_enabled').value = -1;
-        window.close();
-    </script>
-HEREDOC;
-} else {
-    if (!preg_match("/([0-9a-zA-Z_-]+)@([0-9a-zA-Z_-]+)\.([0-9a-zA-Z_-]+)/", $mb_email)) {
-        echo <<<HEREDOC
-        <script> 
-            alert(''.$mb_email.'은(는) E-mail 주소 형식이 아니므로 사용하실 수 없습니다.'); 
-            parent.document.getElementById('mb_email_enabled').value = '';
-            window.close();
-        </script>
-HEREDOC;
-    } else {
-        echo <<<HEREDOC
-        <script> 
-            alert(''.$mb_email.'은(는) 중복된 E-mail이 없습니다.'.PHP_EOL.PHP_EOL.'사용하셔도 좋습니다.'); 
-            parent.document.getElementById('mb_email_enabled').value = 1;
-            window.close();
-        </script>
-HEREDOC;
-    }
-}
-
-include_once(G4_PATH.'/tail.sub.php');
-?>
\ No newline at end of file
diff --git a/bbs/member_id_check.php b/bbs/member_id_check.php
deleted file mode 100644
index 96362466e..000000000
--- a/bbs/member_id_check.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?
-include_once('./_common.php');
-
-$g4['title'] = '회원아이디 중복확인';
-include_once(G4_PATH.'/head.sub.php');
-
-$mb_id = trim($mb_id);
-
-$mb = get_member($mb_id);
-if ($mb[mb_id]) {
-?>
-    <script>
-    alert('<?=$mb_id?>은(는) 이미 가입된 회원아이디 이므로 사용하실 수 없습니다.');
-    parent.document.getElementById(\"mb_id_enabled\").value = -1;
-    window.close();
-    </script>';
-<?
-} else {
-    if (preg_match("/[\,]?{$mb_id}/i", $config[cf_prohibit_id])) {
-?>
-        <script>';
-        alert('<?=$mb_id?>은(는) 예약어로 사용하실 수 없는 회원아이디입니다.');
-        parent.document.getElementById(\"mb_id_enabled\").value = -2;
-        window.close();';
-        </script>';
-<?
-    } else {
-?>
-        <script>
-        alert('<?=$mb_id?>은(는) 중복된 회원아이디가 없습니다. 사용하셔도 좋습니다.');
-        parent.document.getElementById(\"mb_id_enabled\").value = 1;';
-        window.close();';
-        </script>';
-<?
-    }
-}
-
-include_once(G4_PATH.'/tail.sub.php');
-?>
\ No newline at end of file
diff --git a/bbs/member_nick_check.php b/bbs/member_nick_check.php
deleted file mode 100644
index db5e86321..000000000
--- a/bbs/member_nick_check.php
+++ /dev/null
@@ -1,51 +0,0 @@
-<?
-include_once('./_common.php');
-
-$g4['title'] = '별명 중복확인';
-include_once(G4_PATH.'/head.sub.php');
-
-$mb_nick = trim($mb_nick);
-
-// 별명은 한글, 영문, 숫자만 가능
-if (!check_string($mb_nick, _G4_HANGUL_ + _G4_ALPHABETIC_ + _G4_NUMERIC_)) {
-?>
-    <script>
-    alert('별명은 공백없이 한글, 영문, 숫자만 입력 가능합니다.');
-    parent.document.getElementById('mb_nick_enabled').value = '';
-    window.close();
-    </script>
-<?
-    exit;
-}
-
-$mb = sql_fetch(" select mb_nick from $g4[member_table] where mb_nick = '$mb_nick' ");
-if ($mb[mb_nick]) {
-?>
-    <script>
-    alert('<?=$mb_nick?> 은(는) 이미 다른분께서 사용하고 있는 별명이므로 사용하실 수 없습니다.');
-    parent.document.getElementById('mb_nick_enabled').value = -1;
-    window.close();
-    </script>
-<?
-} else {
-    if (preg_match("/[\,]?{$mb_nick}/i", $config[cf_prohibit_id])) {
-?>
-        <script>
-        alert('<?=$mb_nick?> 은(는) 예약어로 사용하실 수 없는 별명입니다.');
-        parent.document.getElementById('mb_nick_enabled').value = -2;
-        window.close();
-        </script>
-<?
-    } else {
-?>
-        <script>
-        alert('<?=$mb_nick?> 은(는) 별명으로 사용할 수 있습니다.');
-        parent.document.getElementById('mb_nick_enabled').value = 1;
-        window.close();
-        </script>
-<?
-    }
-}
-
-include_once(G4_PATH.'/tail.sub.php');
-?>
\ No newline at end of file
diff --git a/bbs/memo_form.php b/bbs/memo_form.php
index be6b4c4a6..eb60c03fa 100644
--- a/bbs/memo_form.php
+++ b/bbs/memo_form.php
@@ -5,16 +5,16 @@ include_once(G4_GCAPTCHA_PATH.'/gcaptcha.lib.php');
 if ($is_guest)
     alert_close('회원만 이용하실 수 있습니다.');
 
-if (!$member['mb_open'] && $is_admin != 'super' && $member['mb_id'] != $mb_id) 
+if (!$member['mb_open'] && $is_admin != 'super' && $member['mb_id'] != $mb_id)
     alert_close("자신의 정보를 공개하지 않으면 다른분에게 쪽지를 보낼 수 없습니다. 정보공개 설정은 회원정보수정에서 하실 수 있습니다.");
 
 $content = "";
 // 탈퇴한 회원에게 쪽지 보낼 수 없음
-if ($me_recv_mb_id) 
+if ($me_recv_mb_id)
 {
     $mb = get_member($me_recv_mb_id);
     if (!$mb['mb_id'])
-        alert_close('회원정보가 존재하지 않습니다.'.PHP_EOL.PHP_EOL.'탈퇴하였을 수 있습니다.');
+        alert_close('회원정보가 존재하지 않습니다.\\n\\n탈퇴하였을 수 있습니다.');
 
     if (!$mb['mb_open'] && $is_admin != 'super')
         alert_close('정보공개를 하지 않았습니다.');
@@ -23,10 +23,10 @@ if ($me_recv_mb_id)
     $row = sql_fetch(" select me_memo from {$g4['memo_table']} where me_id = '{$me_id}' and (me_recv_mb_id = '{$member['mb_id']}' or me_send_mb_id = '{$member['mb_id']}') ");
     if ($row['me_memo'])
     {
-        $content = PHP_EOL.PHP_EOL.PHP_EOL.' >'
-                         .PHP_EOL.' >'
-                         .PHP_EOL.' >'.preg_replace("/\n/", "\n> ", get_text($row[me_memo], 0)) 
-                         .PHP_EOL.' >'
+        $content = "\n\n\n".' >'
+                         ."\n".' >'
+                         ."\n".' >'.preg_replace("/\n/", "\n> ", get_text($row['me_memo'], 0))
+                         ."\n".' >'
                          .' >';
 
     }
diff --git a/bbs/move_update.php b/bbs/move_update.php
index ac844ec94..e58020d48 100644
--- a/bbs/move_update.php
+++ b/bbs/move_update.php
@@ -43,7 +43,7 @@ while ($row = sql_fetch_array($result))
         {
             $nick = cut_str($member['mb_nick'], $config['cf_cut_name']);
             if (!$row2['wr_is_comment'] && $config['cf_use_copy_log'])
-                $row2['wr_content'] .= PHP_EOL.'<div class="content_'.$sw.'">[이 게시물은 '.$nick.'님에 의해 '.G4_TIME_YMDHIS.' '.$board['bo_subject'].'에서 '.($sw == 'copy' ? '복사' : '이동').' 됨]</div>';
+                $row2['wr_content'] .= "\n".'<div class="content_'.$sw.'">[이 게시물은 '.$nick.'님에 의해 '.G4_TIME_YMDHIS.' '.$board['bo_subject'].'에서 '.($sw == 'copy' ? '복사' : '이동').' 됨]</div>';
 
             $sql = " insert into $move_write_table
                         set wr_num = '$next_wr_num',
diff --git a/bbs/view_comment.php b/bbs/view_comment.php
index 682fc56a9..2c84f8f39 100644
--- a/bbs/view_comment.php
+++ b/bbs/view_comment.php
@@ -114,7 +114,7 @@ else
 include_once($board_skin_path.'/view_comment.skin.php');
 
 if (!$member['mb_id']) // 비회원일 경우에만
-    echo '<script src="'.G4_JS_URL.'/md5.js"></script>'.PHP_EOL;
+    echo '<script src="'.G4_JS_URL.'/md5.js"></script>'."\n";
 
 @include_once($board_skin_path.'/view_comment.tail.skin.php');
 ?>
\ No newline at end of file
diff --git a/bbs/write_comment_update.php b/bbs/write_comment_update.php
index 754b85371..3b818daf7 100644
--- a/bbs/write_comment_update.php
+++ b/bbs/write_comment_update.php
@@ -67,7 +67,7 @@ if ($w == 'c') // 댓글 입력
 {
     /*
     if ($member[mb_point] + $board[bo_comment_point] < 0 && !$is_admin)
-        alert('보유하신 포인트('.number_format($member[mb_point]).')가 없거나 모자라서 댓글쓰기('.number_format($board[bo_comment_point]).')가 불가합니다.'.PHP_EOL.PHP_EOL.'포인트를 적립하신 후 다시 댓글를 써 주십시오.');
+        alert('보유하신 포인트('.number_format($member[mb_point]).')가 없거나 모자라서 댓글쓰기('.number_format($board[bo_comment_point]).')가 불가합니다.\\n\\n포인트를 적립하신 후 다시 댓글를 써 주십시오.');
     */
     // 댓글쓰기 포인트설정시 회원의 포인트가 음수인 경우 댓글를 쓰지 못하던 버그를 수정 (곱슬최씨님)
     $tmp_point = ($member['mb_point'] > 0) ? $member['mb_point'] : 0;
diff --git a/bbs/write_update.php b/bbs/write_update.php
index 57f4fae6b..4f8ea92f3 100644
--- a/bbs/write_update.php
+++ b/bbs/write_update.php
@@ -349,7 +349,7 @@ if ($w == '' || $w == 'r') {
     // 쓰기 포인트 부여
     if ($w == '') {
         if ($notice) {
-            $bo_notice = $wr_id.PHP_EOL.$board['bo_notice'];
+            $bo_notice = $wr_id."\n".$board['bo_notice'];
             sql_query(" update {$g4['board_table']} set bo_notice = '{$bo_notice}' where bo_table = '{$bo_table}' ");
         }
 
diff --git a/test.php b/test.php
index f4ccb9dae..30b07f815 100644
--- a/test.php
+++ b/test.php
@@ -1,12 +1 @@
-<?
-echo a(2);
-
-function a($b)
-{
-    global $x;
-
-    echo $x+$b;
-}
-
-$x = 1;
-?>
\ No newline at end of file
+<embed height="50" width="100" src="/g4s/data/cache/gcaptcha-1890146535_50ecmttsoa8jl5214rqc7q18s2.wav" autostart="true">
\ No newline at end of file