应客户要求调整优化

sooka-admin/src/main/resources/templates/eduindex.html

@@ -251,7 +251,7 @@
 			$(".cksm p").html(unescapeHtml('[[${notice.noticeContent}]]'));
 		} else {
 			$(".main").remove();
-			// $(".cksm").css("background", 'url(../../img/close_notice.png) no-repeat top');
+			$(".cksm").css("background", 'url(../../img/close_notice.png) no-repeat top');
 			$(".cksm p").html(unescapeHtml('[[${announcement.noticeContent}]]'));
 		}