diff --git a/src/main/webapp/WEB-INF/jsp/web/main/mainPage.jsp b/src/main/webapp/WEB-INF/jsp/web/main/mainPage.jsp
index 08196596..82e61271 100644
--- a/src/main/webapp/WEB-INF/jsp/web/main/mainPage.jsp
+++ b/src/main/webapp/WEB-INF/jsp/web/main/mainPage.jsp
@@ -3,15 +3,9 @@
 <%@ taglib uri="http://java.sun.com/jsp/jstl/functions" prefix="fn" %>
 <html lang="ko">
 <head>
- 	<!-- css -->
-	
-
-	<!-- script -->
-	
 <link rel="stylesheet" href="/ipedu/visitEdu/usr/publish/css/swiper.min.css">
 <script src="/ipedu/visitEdu/usr/publish/script/swiper.js"></script>
 <script type="text/javascript">
-//alert('aaaaa');
 $(document).ready(function (){
 	
 	<c:if test="${message != null}">
@@ -92,51 +86,6 @@ function fn_egov_inqire_data(bbsId, nttId) {
 	document.frm.submit();
 }
 
-//저작권체험교실 등록화면 이동 시 운영신청 기간인지 체크
-function goCpyrgWrite(){
-	if(!checkAplctPsbl()) return;
-	
-	location.href="${pageContext.request.contextPath}/web/ve/aplct/cpyrgExprnClsrm/exprnClsrmInfo/exprnClsrmAplctGuide.do";
-	
-}
-
-// 신청하는 차시가 유효한 신청기간인지, 강의가능시간인지 체크하는 로직
-function checkAplctPsbl() {
-	
-	var flag = true;
-	
-	$.ajax({
-		type:"POST",
-		url:"${pageContext.request.contextPath}/web/ve/aplct/cpyrgExprnClsrm/exprnClsrmInfo/eduAplctChkAjax.do",
-		data: "",
-		dataType:'json',
-		async: false,
-		success:function(returnData){
-			if(returnData.result == "fail"){
-				alert("운영신청기간이 아닙니다.");
-				flag = false;
-				return;
-			}
-		},
-		error:function(request , status, error){
-			alert("code:"+request.status+"\n"+"message:"+request.responseText+"\n"+"error:"+error);
-		}
-	});
-
-	if(!flag){
-		return false;
-	}
-	
-	return true;
-
-}
-
-//강사회원 대국민 메뉴 막기
-function instrChk(){
-	alert("대국민 회원만 이용가능합니다.");
-	return;
-}
-
 </script>
 </head>
 	<c:if test="${fn:length(popupList) > 0}" >
@@ -152,9 +101,6 @@ function instrChk(){
 		<c:forEach var="popupListData" items="${popupList}" varStatus="status" end="4">
 				<style>
 					#layer_pop_<c:out value='${popupListData.popupId}' />{
-						/* top: ${popupListData.popupVrticlLc}px;
-					  	left: ${popupListData.popupWidthLc}px;
-					    width: ${popupListData.popupWidthSize}px; */
 					  	height: auto;
 					}	
 				</style>
@@ -189,10 +135,17 @@ function instrChk(){
 		</c:forEach>
 	</c:if>
 	
+<c:choose>
+    <c:when test="${not empty mainzoneList}">
+        <c:set var="backgroundUrl" value="${pageContext.request.contextPath}/uss/ion/pwm/getImage.do?atchFileId=${mainzoneList[0].mainzoneImageFile}" />
+    </c:when>
+    <c:otherwise>
+        <c:set var="backgroundUrl" value="/ipedu/visitEdu/usr/publish/images/main/sec01_bg_obj.png" />
+    </c:otherwise>
+</c:choose>
 	<!-- 메인 콘텐츠 -->	
 	<main class="main">
-
-		<section class="section section01" style="background-image:url(/ipedu/visitEdu/usr/publish/images/main/sec01_bg_obj.png);">
+		<section class="section section01" style="background-image:url('${backgroundUrl}');">
 			<div class="inner">
 				<ul class="box_wrap">
 					<li>
