diff --git a/skin/board/basic/list.skin.php b/skin/board/basic/list.skin.php
index 4e98115a6..d9ae09446 100644
--- a/skin/board/basic/list.skin.php
+++ b/skin/board/basic/list.skin.php
@@ -160,8 +160,8 @@ if ($is_nogood) $colspan++;
         <option value="wr_name,1"<?=get_selected($sfl, 'wr_name,1');?>>글쓴이</option>
         <option value="wr_name,0"<?=get_selected($sfl, 'wr_name,0');?>>글쓴이(코)</option>
     </select>
-    <input type="text" name="stx"  value="<?=stripslashes($stx)?>" title="검색어(필수)"  required  class="fs_input required" size="15" maxlength="15">
-    <input type="submit" value="검색" class="fs_submit">
+    <input type="text" name="stx"  value="<?=stripslashes($stx)?>" title="검색어(필수)"  required  class="frm_input required" size="15" maxlength="15">
+    <input type="submit" value="검색" class="btn_submit">
     </form>
 </fieldset>
 
diff --git a/skin/board/gallery/list.skin.php b/skin/board/gallery/list.skin.php
index e7410ebbd..17f426c57 100644
--- a/skin/board/gallery/list.skin.php
+++ b/skin/board/gallery/list.skin.php
@@ -168,8 +168,8 @@ 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 type="text" name="stx" value="<?=stripslashes($stx)?>" title="검색어(필수)" required class="fs_input required" size="15" maxlength="15">
-    <input type="submit" class="fs_submit" value="검색">
+    <input type="text" name="stx" value="<?=stripslashes($stx)?>" title="검색어(필수)" required class="frm_input required" size="15" maxlength="15">
+    <input type="submit" value="검색" class="btn_submit">
     </form>
 </fieldset>
 
diff --git a/skin/member/basic/member_confirm.skin.php b/skin/member/basic/member_confirm.skin.php
index 8fd693ac9..f09d82cb4 100644
--- a/skin/member/basic/member_confirm.skin.php
+++ b/skin/member/basic/member_confirm.skin.php
@@ -19,8 +19,8 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
         <span id="mb_confirm_id"><?=$member[mb_id]?></span>
 
         <label for="confirm_mb_password">패스워드<strong class="sound_only">필수</strong></label>
-        <input type="password" name="mb_password" id="confirm_mb_password" required class="required fs_input" size="15" maxLength="20">
-        <input type="submit" value="확인" id="btn_submit" class="fs_submit">
+        <input type="password" name="mb_password" id="confirm_mb_password" required class="required frm_input" size="15" maxLength="20">
+        <input type="submit" value="확인" id="btn_submit" class="btn_submit">
     </fieldset>
 
     </form>
diff --git a/skin/member/basic/password.skin.php b/skin/member/basic/password.skin.php
index bf5e548e3..e1c2168dc 100644
--- a/skin/member/basic/password.skin.php
+++ b/skin/member/basic/password.skin.php
@@ -33,8 +33,8 @@ else $g4['title'] = $g4['title'];
 
     <fieldset>
         <label for="pw_wr_password">패스워드<strong class="sound_only">필수</strong></label>
-        <input type="password" name="wr_password" id="password_wr_password" required class="fs_input required" size="15" maxLength="20">
-        <input type="submit" value="확인" class="fs_submit">
+        <input type="password" name="wr_password" id="password_wr_password" required class="frm_input required" size="15" maxLength="20">
+        <input type="submit" value="확인" class="btn_submit">
     </fieldset>
     </form>
 
diff --git a/skin/member/basic/zip.skin.php b/skin/member/basic/zip.skin.php
index f1812bcef..11f6fe520 100644
--- a/skin/member/basic/zip.skin.php
+++ b/skin/member/basic/zip.skin.php
@@ -14,8 +14,8 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
 
     <fieldset>
         <label for="addr1">동/읍/면/리 검색</label>
-        <input type="text" name="addr1" value="<?=$addr1?>" id="addr1" required  class="required fs_input" minlength="2">
-        <input type="submit" value="검색" class="fs_submit">
+        <input type="text" name="addr1" value="<?=$addr1?>" id="addr1" required  class="required frm_input" minlength="2">
+        <input type="submit" value="검색" class="btn_submit">
     </fieldset>
 
     <!-- 검색결과 여기서부터 -->
diff --git a/skin/search/basic/search.skin.php b/skin/search/basic/search.skin.php
index bf5e666eb..0964e27af 100644
--- a/skin/search/basic/search.skin.php
+++ b/skin/search/basic/search.skin.php
@@ -17,8 +17,8 @@ if (!defined("_GNUBOARD_")) exit; // 개별 페이지 접근 불가
         <option value="wr_name"<?=get_selected($_GET['sfl'], "wr_name")?>>이름</option>
     </select>
 
-    <input type="text" name="stx" value="<?=$text_stx?>" title="검색어(필수)" class="fs_input" required class="required" maxlength="20">
-    <input type="submit" class="fs_submit" value="검색">
+    <input type="text" name="stx" value="<?=$text_stx?>" title="검색어(필수)" class="frm_input" required class="required" maxlength="20">
+    <input type="submit" class="btn_submit" value="검색">
 
     <script>
     function fsearch_submit(f)