diff --git a/common/js/plugins/jquery.fileupload/css/style.css b/common/js/plugins/jquery.fileupload/css/style.css
index 66f3d1980..b6d67f52f 100755
--- a/common/js/plugins/jquery.fileupload/css/style.css
+++ b/common/js/plugins/jquery.fileupload/css/style.css
@@ -1,29 +1,31 @@
 @charset "UTF-8";
-.xe-uploader-action-selectfile {
+.xefu-act-selectfile {
 	overflow: hidden !important;
 	display: inline-block;
 	vertical-align: middle;
 }
-.xe-uploader-container {
+
+.xefu-container {
 	margin: 10px 0;
 	border: 1px solid #B6B6B6;
 }
+
 /* dropzone */
-.xe-uploader-container .xe-uploader-dropzone {
+.xefu-dropzone {
 	border: 1px solid #EEE;
 	text-align: center;
 	background-color: #EBEBEB;
 	box-sizing: border-box;
 	-moz-box-sizing: border-box;
 }
-.xe-uploader-container .xe-uploader-dropzone.in {
+.xefu-dropzone.in {
 	background-color: #E9F3EF;
 }
-.xe-uploader-container .xe-uploader-dropzone.hover {
+.xefu-dropzone.hover {
 	border: 1px dotted #9ad18f;
 	border-radius: 5px;
 }
-.xe-uploader-container .xe-uploader-dropzone.fade {
+.xefu-dropzone.fade {
 	-webkit-transition: all 0.3s ease-out;
 	-moz-transition: all 0.3s ease-out;
 	-ms-transition: all 0.3s ease-out;
@@ -31,19 +33,19 @@
 	transition: all 0.3s ease-out;
 	opacity: 1;
 }
-.xe-uploader-container .xe-uploader-dropzone p {
+.xefu-dropzone p {
 	margin: 12px 0;
 }
 /* END:dropzone */
 
 
-.xe-uploader-filelist-container {
+.xefu-list {
 	display: none;
 	padding: 0 10px;
 }
 
-/* images */
-.xe-uploader-filelist-container .xe-uploader-filelist-images {
+/* filelist:images */
+.xefu-list-images {
 	max-height: 160px;
 	overflow-y: scroll;
 	-webkit-overflow-scrolling: touch;
@@ -51,13 +53,13 @@
 	padding: 5px 0;
 	border-bottom: 1px solid #E6E6E6;
 }
-.xe-uploader-filelist-container .xe-uploader-filelist-images ul,
-.xe-uploader-filelist-container .xe-uploader-filelist-images li {
+.xefu-list-images ul,
+.xefu-list-images li {
 	list-style: none;
 	margin: 0;
 	padding: 0;
 }
-.xe-uploader-filelist-container .xe-uploader-filelist-images li {
+.xefu-list-images li {
 	position: relative;
 	display: inline-block;
 	margin: 3px;
@@ -65,68 +67,64 @@
 	height: 60px;
 	border: 3px solid #DDD;
 }
-
-.xe-uploader-filelist-container .xe-uploader-filelist-images li img {
-	width: 100%;
-	height: 100%;
-
-}
-.selected {
-	border-color: #6CBD7E !important;
-}
-.xe-uploader-filelist-container .xe-uploader-filelist-images input,
-.xe-uploader-filelist-container .xe-uploader-filelist-images button {
+.xefu-list-images input,
+.xefu-list-images button {
 	position: absolute;
 	top: 0;
 	left: 0;
 }
-.xe-uploader-filelist-container .xe-uploader-filelist-images button {
-	left: auto;
-	right: 0;
-}
-.xe-uploader-filelist-container .xe-uploader-filelist-images .xe-uploader-fileitem-filename,
-.xe-uploader-filelist-container .xe-uploader-filelist-images .xe-uploader-fileitem-info-filesize {
+.xefu-list-images .xefu-file-name,
+.xefu-list-images .xefu-file-size {
 	display: none;
 }
+.xefu-list-images li img {
+	width: 100%;
+	height: 100%;
+}
+
+
+.selected {
+	border-color: #6CBD7E !important;
+}
 /* END:images */
 
 /* files */
-.xe-uploader-filelist-container .xe-uploader-filelist-files {
+.xefu-list .xefu-list-files {
 	margin: 5px 0;
 }
 
 
-.xe-uploader-filelist-container .xe-uploader-filelist-files ul,
-.xe-uploader-filelist-container .xe-uploader-filelist-files li {
+.xefu-list-files ul,
+.xefu-list-files li {
 	list-style: none;
 	margin: 0;
 	padding: 0;
 }
-.xe-uploader-filelist-container .xe-uploader-filelist-files li {
+.xefu-list-files li {
 	padding: 3px 0;
 }
-.xe-uploader-filelist-container .xe-uploader-filelist-files li.selected {
+.xefu-list-files li.selected {
 	background-color: #E9F3EF;
 }
-.xe-uploader-filelist-container .xe-uploader-filelist-files .xe-uploader-fileitem-info {
+.xefu-list-files .xefu-file-info {
 	float: right;
 }
-.xe-uploader-filelist-container .xe-uploader-filelist-files .xe-uploader-fileitem-info span {
+.xefu-list-files .xefu-file-info span {
 	padding: 0 5px;
 }
 /* END:files */
 
 
-.xe-uploader-controll-container {
+.xefu-controll {
 	display: none;
 	padding: 10px;
 }
 
-.xe-uploader-progressbar {
+.xefu-progressbar {
 	border-bottom: 1px solid #6AB97D;
 }
 
-.xe-uploader-progressbar div {
+.xefu-progressbar div {
 	height: 3px;
 	background-color: #6AB97D;
 }
@@ -135,7 +133,7 @@
 
 
 
-.xe-uploader-btn {
+.xefu-btn {
 	display: inline-block;
 	*display: inline;
 	margin: 0;
@@ -169,21 +167,21 @@
 	filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffffff', endColorstr='#e6e6e6', GradientType=0);
 	filter: progid: DXImageTransform.Microsoft.gradient(enabled=false);
 }
-input.xe-uploader-btn,
-button.xe-uploader-btn {
+input.xefu-btn,
+button.xefu-btn {
 	height: 26px !important;
 }
-.xe-uploader-btn:hover,
-.xe-uploader-btn:active,
-.xe-uploader-btn[disabled] {
+.xefu-btn:hover,
+.xefu-btn:active,
+.xefu-btn[disabled] {
 	color: #333;
 	background-color: #e6e6e6;
 	*background-color: #d9d9d9;
 }
-.xe-uploader-btn>a,
-.xe-uploader-btn>button,
-.xe-uploader-btn>input,
-.xe-uploader-btn>span {
+.xefu-btn>a,
+.xefu-btn>button,
+.xefu-btn>input,
+.xefu-btn>span {
 	display: inline-block;
 	*zoom: 1;
 	margin: 0 -12px !important;
diff --git a/common/js/plugins/jquery.fileupload/js/main.js b/common/js/plugins/jquery.fileupload/js/main.js
index 450e5c2de..19252eb37 100644
--- a/common/js/plugins/jquery.fileupload/js/main.js
+++ b/common/js/plugins/jquery.fileupload/js/main.js
@@ -6,32 +6,31 @@
 		dataType: 'json',
 		replaceFileInput: false,
 
-		dropZone: '.xe-uploader-dropzone',
-		fileListContaner: '.xe-uploader-filelist-container',
-		controllContainer: '.xe-uploader-controll-container',
-		fileItem: 'li',
-		filelist: '.xe-uploader-filelist-files ul',
-		filelistImages: '.xe-uploader-filelist-images ul',
+		dropZone: '.xefu-dropzone',
+		fileList: '.xefu-list',
+		controll: '.xefu-controll',
+		filelist: '.xefu-list-files ul',
+		filelistImages: '.xefu-list-images ul',
 
-		progressbar: '.xe-uploader-progressbar',
-		progressbarGraph: '.xe-uploader-progressbar div',
-		progressStatus: '.xe-uploader-progress-status',
-		progressPercent: '.xe-uploader-progress-percent',
+		progressbar: '.xefu-progressbar',
+		progressbarGraph: '.xefu-progressbar div',
+		progressStatus: '.xefu-progress-status',
+		progressPercent: '.xefu-progress-percent',
 
-		actSelectedInsertContent : '.xe-uploader-act-link-selected',
-		actSelectedDeleteFile : '.xe-uploader-act-delete-selected',
-		actDeleteFile : '.xe-uploader-act-delete',
+		actSelectedInsertContent : '.xefu-act-link-selected',
+		actSelectedDeleteFile : '.xefu-act-delete-selected',
+		actDeleteFile : '.xefu-act-delete',
 
-		tmplXeUploaderFileitem : '<li class="xe-uploader-fileitem xe-uploader-fileitem-file xe-clearfix" data-file-srl="{{file_srl}}"><span class="xe-uploader-fileitem-filename">{{source_filename}}</span><span class="xe-uploader-fileitem-info"><span>{{disp_file_size}}</span><span><input type="checkbox" data-file-srl="{{file_srl}}"> 선택</span></span></li>',
-		tmplXeUploaderFileitemImage: '<li class="xe-uploader-fileitem xe-uploader-fileitem-image" data-file-srl="{{file_srl}}"><strong class="xe-uploader-fileitem-filename">{{source_filename}}</strong><span class="xe-uploader-fileitem-info"><span class="xe-uploader-fileitem-info-filesize">{{disp_file_size}}</span><span><img src="{{download_url}}" alt=""></span><span><input type="checkbox" data-file-srl="{{file_srl}}"></span></span></li>'
+		tmplXeUploaderFileitem : '<li class="xefu-file xe-clearfix" data-file-srl="{{file_srl}}"><span class="xefu-file-name">{{source_filename}}</span><span class="xefu-file-info"><span>{{disp_file_size}}</span><span><input type="checkbox" data-file-srl="{{file_srl}}"> 선택</span></span></li>',
+		tmplXeUploaderFileitemImage: '<li class="xefu-file xefu-file-image" data-file-srl="{{file_srl}}"><strong class="xefu-file-name">{{source_filename}}</strong><span class="xefu-file-info"><span class="xefu-file-size">{{disp_file_size}}</span><span><img src="{{download_url}}" alt=""></span><span><input type="checkbox" data-file-srl="{{file_srl}}"></span></span></li>'
 	};
 
 	var _elements = [
-		'fileListContaner',
+		'fileList',
 		'actSelectedInsertContent',
 		'actSelectedDeleteFile',
 		'actDeleteFile',
-		'controllContainer',
+		'controll',
 		'dropZone',
 		'filelist',
 		'filelistImages',
@@ -111,7 +110,7 @@
 				.parent()
 				.addClass($.support.fileInput ? undefined : 'disabled');
 
-			$container.data('xe-uploader-instance', this);
+			$container.data('xefu-instance', this);
 
 			// 파일 목록 불러오기
 			this.loadFilelist();
@@ -127,16 +126,16 @@
 			});
 
 			// finderSelect
-			var fileselect = this.settings.fileListContaner.finderSelect({children:"li"});
-			this.settings.fileListContaner.on("mousedown", 'img', function(e){ e.preventDefault(); });
+			var fileselect = this.settings.fileList.finderSelect({children:"li"});
+			this.settings.fileList.on("mousedown", 'img', function(e){ e.preventDefault(); });
 			fileselect.finderSelect('addHook','highlight:after', function(el) {
 				el.find('input').prop('checked', true);
-				var selected = self.settings.fileListContaner.find('input:checked');
+				var selected = self.settings.fileList.find('input:checked');
 				self.selected_files = selected;
 			});
 			fileselect.finderSelect('addHook','unHighlight:after', function(el) {
 				el.find('input').prop('checked', false);
-				var selected = self.settings.fileListContaner.find('input:checked');
+				var selected = self.settings.fileList.find('input:checked');
 				self.selected_files = selected;
 			});
 			fileselect.on("click", ":checkbox", function(e){
@@ -228,7 +227,7 @@
 			exec_json('file.procFileDelete', {'file_srls': file_srls, 'editor_sequence': this.editor_sequence}, function() {
 				file_srls = file_srls.split(',');
 				$.each(file_srls, function(idx, srl){
-					self.settings.fileListContaner.find('ul').find('li[data-file-srl=' + srl + ']').remove();
+					self.settings.fileList.find('ul').find('li[data-file-srl=' + srl + ']').remove();
 				});
 				self.loadFilelist();
 			});
@@ -261,8 +260,8 @@
 
 				// 첨부된 파일이 없으면 감춤
 				if(!res.files.length) {
-					self.settings.fileListContaner.hide();
-					self.settings.controllContainer.hide();
+					self.settings.fileList.hide();
+					self.settings.controll.hide();
 					return;
 				}
 
@@ -286,8 +285,8 @@
 				self.settings.filelist.append(result.join(''));
 
 				// 컨트롤, 리스트 표시
-				self.settings.controllContainer.show()
-				self.settings.fileListContaner.show();
+				self.settings.controll.show()
+				self.settings.fileList.show();
 			});
 		}
 	});
diff --git a/modules/editor/skins/ckeditor/file_upload.html b/modules/editor/skins/ckeditor/file_upload.html
index 9c9051190..e7aef9149 100644
--- a/modules/editor/skins/ckeditor/file_upload.html
+++ b/modules/editor/skins/ckeditor/file_upload.html
@@ -2,13 +2,13 @@
 <!--%load_js_plugin("jquery.finderSelect")-->
 <!--%load_js_plugin("handlebars")-->
 
-<div cond="$allow_fileupload" id="xe-uploader-container-{$editor_sequence}" class="xe-uploader-container xe-clearfix" data-editor-sequence="{$editor_sequence}">
+<div cond="$allow_fileupload" id="xefu-container-{$editor_sequence}" class="xefu-container xe-clearfix" data-editor-sequence="{$editor_sequence}">
 	<!--// dropzone -->
-	<div class="xe-uploader-dropzone">
-		<p class="xe-uploader-dropzone-message">여기에 파일을 끌어 놓거나 파일 첨부를 클릭하세요</p>
+	<div class="xefu-dropzone">
+		<p class="xefu-dropzone-message">여기에 파일을 끌어 놓거나 파일 첨부를 클릭하세요</p>
 
 		<div>
-			<span class="xe-uploader-btn fileinput-button xe-uploader-action-selectfile">
+			<span class="xefu-btn fileinput-button xefu-act-selectfile">
 				<span>{$lang->edit->upload_file}</span>
 				<input id="xe-fileupload" type="file" class="fileupload-processing " value="{$lang->edit->upload_file}" name="Filedata" data-auto-upload="true" data-editor-sequence="{$editor_sequence}" multiple />
 			</span>
@@ -16,29 +16,29 @@
 
 		<p>파일 크기 제한 : <span class="allowed_filesize">0MB</span> <span>(허용 확장자 : <span class="allowed_filetypes">*.*</span>)</span></p>
 
-		<p class="xe-uploader-progress-status" style="display: none;">파일 업로드 중... (<span class="xe-uploader-progress-percent">0%</span>)</p>
-		<div class="xe-uploader-progressbar" style="display: none;"><div style="width: 23%;"></div></div>
+		<p class="xefu-progress-status" style="display: none;">파일 업로드 중... (<span class="xefu-progress-percent">0%</span>)</p>
+		<div class="xefu-progressbar" style="display: none;"><div></div></div>
 	</div>
 	<!--// END:dropzone -->
 
-	<div class="xe-uploader-controll-container xe-clearfix">
+	<div class="xefu-controll xe-clearfix">
 		<div style="float: left;">
-			<span class="file_count">0</span>개 첨부 됨 (<span class="attached_size">0Byte</span> / <span class="allowed_attach_size">0MB</span>)
+			<span class="file_count">0</span>개 첨부 됨 (<span class="attached_size"></span> / <span class="allowed_attach_size"></span>)
 		</div>
 
 		<div style="float: right">
-			<input type="button" class="xe-uploader-btn xe-uploader-act-link-selected" style=" vertical-align: middle; vertical-align: middle;" value="본문삽입">
-			<input type="button" class="xe-uploader-btn xe-uploader-act-delete-selected" style=" vertical-align: middle; vertical-align: middle;" value="선택삭제">
+			<input type="button" class="xefu-btn xefu-act-link-selected" style=" vertical-align: middle; vertical-align: middle;" value="본문삽입">
+			<input type="button" class="xefu-btn xefu-act-delete-selected" style=" vertical-align: middle; vertical-align: middle;" value="선택삭제">
 		</div>
 	</div>
 
-	<div class="xe-uploader-filelist-container">
-		<div class="xe-uploader-filelist-images">
+	<div class="xefu-list">
+		<div class="xefu-list-images">
 			<ul>
 			</ul>
 		</div>
 
-		<div class="xe-uploader-filelist-files">
+		<div class="xefu-list-files">
 			<ul>
 			</ul>
 		</div>
@@ -54,7 +54,7 @@
 			maxFileSize: {$file_config->allowed_filesize},
 			limitMultiFileUploadSize: {$file_config->allowed_filesize}
 		};
-		var uploader = $('#xe-uploader-container-{$editor_sequence}').xeUploader(setting);
+		var uploader = $('#xefu-container-{$editor_sequence}').xeUploader(setting);
 		// console.log(uploader);
 		<!--@endif-->
 	});