diff --git a/adm/session_delete.php b/adm/session_delete.php
index 3032f565f..e2646cd9d 100644
--- a/adm/session_delete.php
+++ b/adm/session_delete.php
@@ -19,28 +19,28 @@ if (!$dir=@opendir($session_path)) {
 
 $cnt=0;
 while($file=readdir($dir)) { 
-	
+
     if (!strstr($file,'sess_')) { 
-	    continue; 
-	} 
+        continue; 
+    } 
 
     if (strpos($file,'sess_')!=0) { 
-	    continue; 
-	} 
+        continue; 
+    } 
 
-	if (!$atime=@fileatime("$session_path/$file")) { 
-	    continue; 
-	} 
-	if (time() > $atime + (3600 * 6)) {  // 지난시간을 초로 계산해서 적어주시면 됩니다. default : 6시간전
+    if (!$atime=@fileatime("$session_path/$file")) { 
+        continue; 
+    } 
+    if (time() > $atime + (3600 * 6)) {  // 지난시간을 초로 계산해서 적어주시면 됩니다. default : 6시간전
         $cnt++;
-	    $return = unlink("$session_path/$file"); 
-	    echo "<script>document.getElementById('ct').innerHTML += '$session_path/$file<br/>';</script>\n";
+        $return = unlink("$session_path/$file"); 
+        echo "<script>document.getElementById('ct').innerHTML += '$session_path/$file<br/>';</script>\n";
 
         flush();
 
         if ($cnt%10==0)
             echo "<script>document.getElementById('ct').innerHTML = '';</script>\n";
-	} 
+    } 
 } 
 echo "<script>document.getElementById('ct').innerHTML += '<br><br>세션데이터 {$cnt}건 삭제 완료.<br><br>프로그램의 실행을 끝마치셔도 좋습니다.';</script>\n";
 ?>
\ No newline at end of file
diff --git a/css/adm.css b/css/adm.css
index afb96f492..b01896ffb 100644
--- a/css/adm.css
+++ b/css/adm.css
@@ -147,6 +147,9 @@ td {padding:10px}
 .visit_bar {position:relative}
 .visit_bar span {position:absolute;top:-8px;left:0;height:15px;background:#ddd}
 
+/* 메일 테스트 */
+#fsendmailtest p {margin-bottom:20px;padding:13px;border:1px solid #ced9de;background:#fff;font-size:0.75em}
+
 /* pagination */
 .pg {clear:both;margin:0 0 10px;padding-top:20px;font-size:0.75em;text-align:center}
 .pg_wrap {display:inline-block;border:1px solid #c7cfd5;letter-spacing:-4px}