diff --git a/head.sub.php b/head.sub.php
index 2b1edc8d3..f802f1d26 100644
--- a/head.sub.php
+++ b/head.sub.php
@@ -45,18 +45,20 @@ header("Pragma: no-cache"); // HTTP/1.0
 <link rel="stylesheet" href="<?=G4_CSS_URL?>/<?=(G4_IS_MOBILE?'mobile':'default')?>.css?=<?=date("md")?>">
 <?}?>
 <? // 스킨의 style sheet 불러옴
-if(isset($board_skin_path))
-    echo get_skin_stylesheet($board_skin_path);
-if(isset($member_skin_path))
-    echo get_skin_stylesheet($member_skin_path);
-if(isset($new_skin_path))
-    echo get_skin_stylesheet($new_skin_path);
-if(isset($search_skin_path))
-    echo get_skin_stylesheet($search_skin_path);
-if(isset($connect_skin_path))
-    echo get_skin_stylesheet($connect_skin_path);
-if(isset($poll_skin_path))
-    echo get_skin_stylesheet($poll_skin_path);
+if (!defined('G4_IS_ADMIN')) {
+    if(isset($board_skin_path))
+        echo get_skin_stylesheet($board_skin_path);
+    if(isset($member_skin_path))
+        echo get_skin_stylesheet($member_skin_path);
+    if(isset($new_skin_path))
+        echo get_skin_stylesheet($new_skin_path);
+    if(isset($search_skin_path))
+        echo get_skin_stylesheet($search_skin_path);
+    if(isset($connect_skin_path))
+        echo get_skin_stylesheet($connect_skin_path);
+    if(isset($poll_skin_path))
+        echo get_skin_stylesheet($poll_skin_path);
+}
 ?>
 <!--[if lte IE 8]>
 <script src="<?=G4_JS_URL?>/html5.js"></script>
diff --git a/lib/common.lib.php b/lib/common.lib.php
index 7d0e739ba..6b571e669 100644
--- a/lib/common.lib.php
+++ b/lib/common.lib.php
@@ -751,6 +751,7 @@ function subject_sort_link($col, $query_string='', $flag='asc')
     }
 
     $arr_query = array();
+    $arr_query[] = $query_string;
     $arr_query[] = $q1;
     $arr_query[] = $q2;
     $arr_query[] = 'sfl='.$sfl;
diff --git a/mobile/skin/poll/basic/poll.skin.php b/mobile/skin/poll/basic/poll.skin.php
index b1da218a4..6ec6feeee 100644
--- a/mobile/skin/poll/basic/poll.skin.php
+++ b/mobile/skin/poll/basic/poll.skin.php
@@ -2,7 +2,7 @@
 if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
 ?>
 
-<form name="fpoll" action="<?=G4_BBS_URL?>/poll_update.php" onsubmit="return fpoll_submit(this);" target="win_poll" method="post">
+<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?>">
 <section id="poll">
@@ -44,7 +44,9 @@ function fpoll_submit(f)
         return false;
     }
 
-    win_poll(f.action);
+    var new_win = window.open("about:blank", "win_poll", "width=616,height=500,scrollbars=yes,resizable=yes"); 
+    f.target = "win_poll"; 
+
     return true;
 }
 
diff --git a/skin/poll/basic/poll.skin.php b/skin/poll/basic/poll.skin.php
index b1da218a4..6ec6feeee 100644
--- a/skin/poll/basic/poll.skin.php
+++ b/skin/poll/basic/poll.skin.php
@@ -2,7 +2,7 @@
 if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
 ?>
 
-<form name="fpoll" action="<?=G4_BBS_URL?>/poll_update.php" onsubmit="return fpoll_submit(this);" target="win_poll" method="post">
+<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?>">
 <section id="poll">
@@ -44,7 +44,9 @@ function fpoll_submit(f)
         return false;
     }
 
-    win_poll(f.action);
+    var new_win = window.open("about:blank", "win_poll", "width=616,height=500,scrollbars=yes,resizable=yes"); 
+    f.target = "win_poll"; 
+
     return true;
 }