iframe.

js/Desktop/DeskTop.js

@@ -3738,10 +3738,10 @@ U.MD.D.I.openApplicationJie = function (str, cid, stage, task, tool) {
             };
             if (onloadListener) {
                 // iframe 已经加载完成  
-                _iframe.location.reload();  
+                _iframe.contentDocument.location.reload()
             } else {
                 // iframe 还没有加载完成  
-                _iframe.location.reload();
+                _iframe.contentDocument.location.reload()
             }
 
         } else {