修复左侧菜单收缩后才对不出现的问题

src/main/webapp/WEB-INF/view/common/_sidebar.html

@@ -3,11 +3,13 @@
 				<script type="text/javascript">
 					try{ace.settings.check('sidebar' , 'fixed')}catch(e){}
 					$(function(){
-						$("#sidebar").css({"max-height" : $(window).height()-130, "overflow-y":"auto", "overflow-x":"hidden"});
+						$("#sidebar").addClass("sidebar-colexp");
+						$("#sidebar").css({"max-height" : $(window).height()-80});
 					});
 						
 				    $(window).resize(function () {
-						$("#sidebar").css({"max-height" : $(window).height()-130, "overflow-y":"auto", "overflow-x":"hidden"});
+						$("#sidebar").addClass("sidebar-colexp");
+						$("#sidebar").css({"max-height" : $(window).height()-80});
 				    });
 				</script>
 

src/main/webapp/static/assets/css/ace.css

@@ -55,6 +55,12 @@ body {
 .sidebar + .main-content {
   margin-left: 190px;
 }
+
+.sidebar-colexp {
+	overflow-y: auto;
+	overflow-x: hidden;
+}
+
 .page-content {
   background-color: #ffffff;
   position: relative;

src/main/webapp/static/assets/js/ace/ace.sidebar.js

@@ -72,6 +72,12 @@
 			//var minimized = this.$sidebar.hasClass('menu-min');
 			this.minimized = !this.minimized;
 			
+			if (this.minimized) { //collapse
+				$("#sidebar").removeClass("sidebar-colexp");
+			} else { //expand
+				$("#sidebar").addClass("sidebar-colexp");
+			}
+			
 			try {
 				//toggle_btn can also be a param to indicate saving to cookie or not?! if toggle_btn === false, it won't be saved
 				ace.settings.sidebar_collapsed(sidebar, this.minimized, !(toggle_btn === false || save === false));//@ ace-extra.js