commit

application/index/view/performance_ranking/performance_ranking.html

@@ -138,6 +138,7 @@
    		margin-bottom : 0rem !important; 
    }
 </style>
+<div class="backer"></div>
 <div id="page-content-wrapper">
     <div class="container">
         <div class="row">

public/resource/js/performance_ranking.js

@@ -13,6 +13,7 @@ define (['doT', 'ckfinder','ckfinderStart', 'css!style/home.css',"datetimepicker
         modal_btn_id : '' ,
         init: function () {
             //初始化dot
+            performanceRanking.addDark();
             performanceRanking.event ();
             performanceRanking.loadTableData();
             performanceRanking.loadBusinessSchool ();
@@ -53,6 +54,24 @@ define (['doT', 'ckfinder','ckfinderStart', 'css!style/home.css',"datetimepicker
           	});
         },
         
+        addDark : function(){
+        	var docHeight = $(document).height(); //获取窗口高度
+		 	$('body').append('<div id="overlay"><div style="position:relative;top:45%;left:48%;font-size:20px;color:#ffffff">数据加载中，请稍后。。。</div></div>');
+		 	$('#overlay').height(docHeight).css({
+			   'opacity': .9, //透明度
+			   'position': 'absolute',
+			   'top': 0,
+			   'left': 0,
+			   'background-color': 'black',
+			   'width': '100%',
+			   'z-index': 5000 //保证这个悬浮层位于其它内容之上
+			  });
+			    
+//			  setTimeout(function(){}, 3000); //设置3秒后覆盖层自动淡出
+//			});
+
+        },
+        
         dealFileName : function(str) {
 		//如果文件超过30的长度，则用*代替
 			if(str.length > 26) {
@@ -281,6 +300,7 @@ define (['doT', 'ckfinder','ckfinderStart', 'css!style/home.css',"datetimepicker
 				tbody += '</tr>' ;
 			}
 			$('#tbody').append(tbody);
+			$('#overlay').fadeOut('')
 			
 		}
     };