diff --git a/mobile/skin/member/basic/register_form.skin.php b/mobile/skin/member/basic/register_form.skin.php
index 4c33f2b2c..06a6b4849 100644
--- a/mobile/skin/member/basic/register_form.skin.php
+++ b/mobile/skin/member/basic/register_form.skin.php
@@ -104,7 +104,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
     </th>
     <td>
         <input type="text" name="mb_zip1" value="<?=$member['mb_zip1']?>" id="reg_mb_zip1" title="우편번호 앞자리" class="frm_input <?=$config['cf_req_addr']?"required":"";?>" maxlength="3" <?=$config['cf_req_addr']?"required":"";?>>
-         -
+        -
         <input type="text" name="mb_zip2" value="<?=$member['mb_zip2']?>" id="reg_mb_zip2" title="우편번호 뒷자리" class="frm_input <?=$config['cf_req_addr']?"required":"";?>" maxlength="3" <?=$config['cf_req_addr']?"required":"";?> >
         <a href="<? echo $zip_href; ?>" id="reg_zip_find" class="btn_frmline win_zip_find" target="_blank">주소찾기</a>
         <input type="text" name="mb_addr1" value="<?=$member['mb_addr1']?>" id="reg_mb_addr1" title="행정구역주소" class="frm_input frm_address <?=$config['cf_req_addr']?"required":"";?>" <?=$config['cf_req_addr']?"required":"";?> >
diff --git a/mobile/skin/member/kcpcert/register_form.skin.php b/mobile/skin/member/kcpcert/register_form.skin.php
index 14123962e..689f542f8 100644
--- a/mobile/skin/member/kcpcert/register_form.skin.php
+++ b/mobile/skin/member/kcpcert/register_form.skin.php
@@ -109,7 +109,6 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
     </th>
     <td>
         <input type="text" name="mb_zip1"value="<?=$member['mb_zip1']?>" id="reg_mb_zip1" title="우편번호 앞자리" class="frm_input <?=$config['cf_req_addr']?"required":"";?>" size="2" maxlength="3" <?=$config['cf_req_addr']?"required":"";?> >
-         -
         <input type="text" name="mb_zip2" value="<?=$member['mb_zip2']?>" id="reg_mb_zip2" title="우편번호 뒷자리" class="frm_input <?=$config['cf_req_addr']?"required":"";?>" size="2" maxlength="3" <?=$config['cf_req_addr']?"required":"";?>>
         <a href="<? echo $zip_href; ?>" target="_blank" id="reg_zip_find" class="btn_frmline win_zip_find">주소찾기</a>
         <input type="text" name="mb_addr1" value="<?=$member['mb_addr1']?>" id="reg_mb_addr1" title="행정구역주소" class="frm_input frm_address <?=$config['cf_req_addr']?"required":"";?>" size="50" <?=$config['cf_req_addr']?"required":"";?>>
diff --git a/mobile/skin/poll/basic/poll_result.skin.php b/mobile/skin/poll/basic/poll_result.skin.php
index 341694d4c..627942365 100644
--- a/mobile/skin/poll/basic/poll_result.skin.php
+++ b/mobile/skin/poll/basic/poll_result.skin.php
@@ -51,20 +51,20 @@ if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
 
         <? 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="w" value="">
-        <input type=hidden name="skin_dir" value="<?=$skin_dir?>">
+        <input type="hidden" name="po_id" value="<?=$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>
         <table id="poll_result_wcmt" class="frm_tbl">
         <tbody>
         <? if ($is_guest) { ?>
         <tr>
-            <td><input type="text" id="pc_name" name="pc_name" class="frm_input required" required placeholder="이름(필수)"></td>
+            <td><input type="text" id="pc_name" name="pc_name" class="frm_input required" title="이름(필수)" required placeholder="이름(필수)"></td>
         </tr>
         <? } ?>
         <tr>
-            <td><input type="text" id="pc_idea" name="pc_idea" class="frm_input required" required maxlength="100" placeholder="의견(필수)"></td>
+            <td><input type="text" id="pc_idea" name="pc_idea" class="frm_input required" title="의견(필수)" required maxlength="100" placeholder="의견(필수)"></td>
         </tr>
         <? if ($is_guest) { ?>
         <tr>
diff --git a/skin/board/basic/view_comment.skin.php b/skin/board/basic/view_comment.skin.php
index 3f04e8703..da72cab1e 100644
--- a/skin/board/basic/view_comment.skin.php
+++ b/skin/board/basic/view_comment.skin.php
@@ -116,7 +116,7 @@ var char_max = parseInt(<?=$comment_max?>); // 최대
             <th scope="row">내용</th>
             <td>
                 <? if ($comment_min || $comment_max) { ?><strong id="char_cnt"><span id="char_count"></span>글자</strong><?}?>
-                <textarea id="wr_content" name="wr_content" required class="required'
+                <textarea id="wr_content" name="wr_content" required class="required"
                 <? if ($comment_min || $comment_max) { ?>onkeyup="check_byte('wr_content', 'char_count');"<?}?> title="댓글내용입력(필수)"><? echo $c_wr_content; ?></textarea>
                 <? if ($comment_min || $comment_max) { ?><script> check_byte('wr_content', 'char_count'); </script><?}?>
             </td>
diff --git a/skin/board/gallery/list.skin.php b/skin/board/gallery/list.skin.php
index 73c40ea42..e7410ebbd 100644
--- a/skin/board/gallery/list.skin.php
+++ b/skin/board/gallery/list.skin.php
@@ -168,7 +168,7 @@ include_once(G4_LIB_PATH.'/thumbnail.lib.php');
         <option value="wr_name,1"<?=get_selected($sfl, "wr_name,1");?>>글쓴이</option>
         <option value="wr_name,0"<?=get_selected($sfl, "wr_name,0");?>>글쓴이(코)</option>
     </select>
-    <input name="stx" value="<?=stripslashes($stx)?>" title="검색어(필수)" required class="fs_input required" size="15" maxlength="15">
+    <input type="text" name="stx" value="<?=stripslashes($stx)?>" title="검색어(필수)" required class="fs_input required" size="15" maxlength="15">
     <input type="submit" class="fs_submit" value="검색">
     </form>
 </fieldset>
diff --git a/skin/board/gallery/write.skin.php b/skin/board/gallery/write.skin.php
index d356c4386..39e581aa1 100644
--- a/skin/board/gallery/write.skin.php
+++ b/skin/board/gallery/write.skin.php
@@ -53,7 +53,7 @@ echo $option_hidden;
 <? if ($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="<?=$name?>"id="wr_name" required class="frm_input required" size="10" maxlength="20"></td>
+    <td><input type="text" name="wr_name" value="<?=$name?>"id="wr_name" required class="frm_input required" size="10" maxlength="20"></td>
 </tr>
 <? } ?>
 
diff --git a/skin/member/basic/register_form.skin.php b/skin/member/basic/register_form.skin.php
index 183d22991..d42b21c8b 100644
--- a/skin/member/basic/register_form.skin.php
+++ b/skin/member/basic/register_form.skin.php
@@ -41,7 +41,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
     <th scope="row"><label for="reg_mb_name">이름<strong class="sound_only">필수</strong></label></th>
     <td>
         <? if ($w=='') { echo "<span class=\"frm_info\">공백없이 한글만 입력하세요.</span>"; } ?>
-        <input name="mb_name" value="<?=$member['mb_name']?>" id="reg_mb_name" <?=$required?> <?=$readonly?> class="frm_input hangul nospace <?=$required?> <?=$readonly?>" size="10">
+        <input type="text" name="mb_name" value="<?=$member['mb_name']?>" id="reg_mb_name" <?=$required?> <?=$readonly?> class="frm_input hangul nospace <?=$required?> <?=$readonly?>" size="10">
     </td>
 </tr>
 <? if ($req_nick) { ?>
diff --git a/skin/poll/basic/poll_result.skin.php b/skin/poll/basic/poll_result.skin.php
index 2b69d61f4..02ffe340c 100644
--- a/skin/poll/basic/poll_result.skin.php
+++ b/skin/poll/basic/poll_result.skin.php
@@ -51,9 +51,9 @@ if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
 
         <? 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="w" value="">
-        <input type=hidden name="skin_dir" value="<?=$skin_dir?>">
+        <input type="hidden" name="po_id" value="<?=$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>
         <table id="poll_result_wcmt" class="frm_tbl">