diff --git a/plugin/sns/me2day/callback.php b/plugin/sns/me2day/callback.php
index bde13a34a..78a03a07d 100644
--- a/plugin/sns/me2day/callback.php
+++ b/plugin/sns/me2day/callback.php
@@ -25,11 +25,11 @@ if ($result->code == 0) {
     $(function() {
         document.write("<strong>미투데이에 승인이 되었습니다.</strong>");
 
-        if (parent.document.getElementById("wr_name"))
-            parent.document.getElementById("wr_name").value = "{$sns_name}";
-        opener.document.getElementById("me2day_icon").setAttribute("src", "{$g4_sns_url}/icon/me2day.png");
-        parent.document.getElementById("me2day_checked").disabled = false;
-        parent.document.getElementById("me2day_checked").checked = true;
+        var opener = window.opener;
+        opener.$("#wr_name").val("{$sns_name}");
+        opener.$("#me2day_icon").attr("src", "{$g4_sns_url}/icon/me2day.png");
+        opener.$("#me2day_checked").attr("disabled", false);
+        opener.$("#me2day_checked").attr("checked", true);
         window.close();
     });
     </script>
diff --git a/skin/member/basic/formmail.skin.php b/skin/member/basic/formmail.skin.php
index 885f7c874..864c2cb79 100644
--- a/skin/member/basic/formmail.skin.php
+++ b/skin/member/basic/formmail.skin.php
@@ -5,7 +5,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 <link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="formmail" class="new_win">
-    <h1><?php echo $name ?>님께 메일보내기</h1>
+    <h1 id="new_win_title"><?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="<?php echo $email ?>">
@@ -15,13 +15,14 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
     <input type="hidden" name="fnick" value="<?php echo $member['mb_nick'] ?>">
     <input type="hidden" name="fmail" value="<?php echo $member['mb_email'] ?>">
     <?php }  ?>
+
     <table class="frm_tbl">
     <caption>메일쓰기</caption>
     <tbody>
     <?php if (!$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>
+        <td><input type="text" name="fnick" id="fnick" required class="frm_input required"></td>
     </tr>
     <tr>
         <th scope="row"><label for="fmail">E-mail<strong class="sound_only">필수</strong></label></th>
@@ -92,4 +93,4 @@ function fformmail_submit(f)
 
     return true;
 }
-</script>
+</script>
\ No newline at end of file
diff --git a/skin/member/basic/login.skin.php b/skin/member/basic/login.skin.php
index 756c3563c..5be38aaf0 100644
--- a/skin/member/basic/login.skin.php
+++ b/skin/member/basic/login.skin.php
@@ -10,17 +10,18 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
     <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>
+    <fieldset id="mb_login_fs">
+        <legend>회원로그인</legend>
+        <label for="login_id" class="login_id">회원아이디<strong class="sound_only"> 필수</strong></label>
         <input type="text" name="mb_id" id="login_id" required class="frm_input required" size="20" maxLength="20">
-        <label for="login_pw" class="login_pw">패스워드<strong class="sound_only">필수</strong></label>
+        <label for="login_pw" class="login_pw">패스워드<strong class="sound_only"> 필수</strong></label>
         <input type="password" name="mb_password" id="login_pw" required class="frm_input required" size="20" maxLength="20">
         <input type="submit" value="로그인" class="btn_submit">
         <input type="checkbox" name="auto_login" id="login_auto_login">
         <label for="login_auto_login">자동로그인</label>
     </fieldset>
 
-    <section>
+    <aside id="mb_login_info">
         <h2>회원로그인 안내</h2>
         <p>
             회원아이디 및 패스워드가 기억 안나실 때는 아이디/패스워드 찾기를 이용하십시오.<br>
@@ -30,7 +31,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
             <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>
+    </aside>
 
     <div class="btn_confirm">
         <a href="<?php echo G4_URL ?>/">메인으로 돌아가기</a>
@@ -53,4 +54,4 @@ function flogin_submit(f)
 {
     return true;
 }
-</script>
+</script>
\ No newline at end of file
diff --git a/skin/member/basic/member_confirm.skin.php b/skin/member/basic/member_confirm.skin.php
index 551ed87fe..7d347fc9b 100644
--- a/skin/member/basic/member_confirm.skin.php
+++ b/skin/member/basic/member_confirm.skin.php
@@ -44,4 +44,4 @@ function fmemberconfirm_submit(f)
 
     return true;
 }
-</script>
+</script>
\ No newline at end of file
diff --git a/skin/member/basic/memo.skin.php b/skin/member/basic/memo.skin.php
index 51661dc8c..76a0ad28c 100644
--- a/skin/member/basic/memo.skin.php
+++ b/skin/member/basic/memo.skin.php
@@ -5,7 +5,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 <link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="memo_list" class="new_win">
-    <h1><?php echo $g4['title'] ?></h1>
+    <h1 id="new_win_title"><?php echo $g4['title'] ?></h1>
 
     <ul class="new_win_ul">
         <li><a href="./memo.php?kind=recv">받은쪽지</a></li>
@@ -34,7 +34,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
         <td class="td_mng"><a href="<?php echo $list[$i]['del_href'] ?>" onclick="del(this.href); return false;">삭제</a></td>
     </tr>
     <?php }  ?>
-    <?php if ($i==0) { echo "<tr><td colspan=\"4\" class=\"empty_table\">자료가 없습니다.</td></tr>"; }  ?>
+    <?php if ($i==0) { echo '<tr><td colspan="4" class="empty_table">자료가 없습니다.</td></tr>'; }  ?>
     </tbody>
     </table>
 
diff --git a/skin/member/basic/memo_form.skin.php b/skin/member/basic/memo_form.skin.php
index fad2ad0a4..d12354bd8 100644
--- a/skin/member/basic/memo_form.skin.php
+++ b/skin/member/basic/memo_form.skin.php
@@ -5,7 +5,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 <link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="memo_write" class="new_win">
-    <h1>쪽지보내기</h1>
+    <h1 id="new_win_title">쪽지보내기</h1>
 
     <ul class="new_win_ul">
         <li><a href="./memo.php?kind=recv">받은쪽지</a></li>
@@ -13,8 +13,8 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
         <li><a href="./memo_form.php">쪽지쓰기</a></li>
     </ul>
 
-    <form name="fmemoform" action="./memo_form_update.php" onsubmit="return fmemoform_submit(this);" method="post" autocomplete="off">
-    <div class="cbox">
+    <form name="fmemoform" action="<?php echo $memo_action_url; ?>" onsubmit="return fmemoform_submit(this);" method="post" autocomplete="off">
+    <div>
         <table class="frm_tbl">
         <caption>쪽지쓰기</caption>
         <tbody>
@@ -56,4 +56,4 @@ function fmemoform_submit(f)
 
     return true;
 }
-</script>
+</script>
\ No newline at end of file
diff --git a/skin/member/basic/memo_view.skin.php b/skin/member/basic/memo_view.skin.php
index 6e2205729..717921c54 100644
--- a/skin/member/basic/memo_view.skin.php
+++ b/skin/member/basic/memo_view.skin.php
@@ -14,14 +14,18 @@ else {
 <link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="memo_view" class="new_win">
-    <h1><?php echo $g4['title'] ?></h1>
+    <h1 id="new_win_title"><?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>
         <li><a href="./memo_form.php">쪽지쓰기</a></li>
     </ul>
-    <section>
-        <h2>쪽지 내용</h2>
+
+    <article id="memo_view_contents">
+        <header>
+            <h1>쪽지 내용</h1>
+        </header>
         <ul id="memo_view_ul">
             <li class="memo_view_li">
                 <span class="memo_view_subj"><?php echo $kind_str ?>사람</span>
@@ -35,7 +39,8 @@ else {
         <p>
             <?php echo conv_content($memo['me_memo'], 0) ?>
         </p>
-    </section>
+    </article>
+
     <div class="btn_win">
         <?php if($prev_link) {  ?>
         <a href="<?php echo $prev_link ?>">이전쪽지</a>
diff --git a/skin/member/basic/password_lost.skin.php b/skin/member/basic/password_lost.skin.php
index db947bdea..67564ec81 100644
--- a/skin/member/basic/password_lost.skin.php
+++ b/skin/member/basic/password_lost.skin.php
@@ -5,7 +5,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 <link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="find_info" class="new_win">
-    <h1>회원정보 찾기</h1>
+    <h1 id="new_win_title">회원정보 찾기</h1>
 
     <form name="fpasswordlost" action="<?php echo $action_url ?>" onsubmit="return fpasswordlost_submit(this);" method="post" autocomplete="off">
     <fieldset id="find_info_fs">
@@ -41,4 +41,4 @@ $(function() {
     var left = sw / 2 - cw / 2;
     moveTo(left, top);
 });
-</script>
+</script>
\ No newline at end of file
diff --git a/skin/member/basic/profile.skin.php b/skin/member/basic/profile.skin.php
index 9edb2882b..a2a45fdbe 100644
--- a/skin/member/basic/profile.skin.php
+++ b/skin/member/basic/profile.skin.php
@@ -5,7 +5,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 <link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="profile" class="new_win">
-    <h1><?php echo $mb_nick ?>님의 프로필</h1>
+    <h1 id="new_win_title"><?php echo $mb_nick ?>님의 프로필</h1>
 
     <table class="frm_tbl">
     <tbody>
@@ -42,4 +42,4 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
     <div class="btn_win">
         <button type="button" onclick="window.close();">창닫기</button>
     </div>
-</div>
+</div>
\ No newline at end of file
diff --git a/skin/member/basic/scrap.skin.php b/skin/member/basic/scrap.skin.php
index dba6dadcd..d51b850d9 100644
--- a/skin/member/basic/scrap.skin.php
+++ b/skin/member/basic/scrap.skin.php
@@ -5,7 +5,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 <link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="scrap" class="new_win">
-    <h1><?php echo $g4['title'] ?></h1>
+    <h1 id="new_win_title"><?php echo $g4['title'] ?></h1>
 
     <table class="basic_tbl">
     <caption>스크랩 목록</caption>
@@ -38,4 +38,4 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
     <div class="btn_win">
         <button type="button" onclick="window.close();">창닫기</button>
     </div>
-</div>
+</div>
\ No newline at end of file
diff --git a/skin/member/basic/scrap_popin.skin.php b/skin/member/basic/scrap_popin.skin.php
index 247f63dbe..e575870c9 100644
--- a/skin/member/basic/scrap_popin.skin.php
+++ b/skin/member/basic/scrap_popin.skin.php
@@ -5,7 +5,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 <link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="scrap_do" class="new_win">
-    <h1>스크랩하기</h1>
+    <h1 id="new_win_title">스크랩하기</h1>
 
     <form name="f_scrap_popin" action="./scrap_popin_update.php" method="post">
     <input type="hidden" name="bo_table" value="<?php echo $bo_table ?>">
diff --git a/skin/member/basic/zip.skin.php b/skin/member/basic/zip.skin.php
index f62e2c8ac..9372080e9 100644
--- a/skin/member/basic/zip.skin.php
+++ b/skin/member/basic/zip.skin.php
@@ -5,7 +5,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 <link rel="stylesheet" href="<?php echo $member_skin_url ?>/style.css">
 
 <div id="post_code" class="new_win">
-    <h1><?php echo $g4['title'] ?></h1>
+    <h1 id="new_win_title"><?php echo $g4['title'] ?></h1>
 
     <form name="fzip" method="get" autocomplete="off">
     <input type="hidden" name="frm_name" value="<?php echo $frm_name ?>">
@@ -31,11 +31,14 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
     <dl>
         <dt>총 <?php echo $search_count ?>건 가나다순 정렬</dt>
         <dd>
-            <ul>
-                <?php for ($i=0; $i<count($list); $i++) {  ?>
+            <?php
+            for ($i=0; $i<count($list); $i++) {
+                if ($i == 0) echo '<ul>';
+            ?>
                 <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>
+            <?php }
+            if ($i > 0) echo '</ul>';
+            ?>
         </dd>
     </dl>
 
@@ -61,4 +64,4 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
     }
     </script>
     <?php }  ?>
-</div>
+</div>
\ No newline at end of file