diff --git a/WebContent/Frame/page/js/as_widget.js b/WebContent/Frame/page/js/as_widget.js
index eb5967863..fbffd4a49 100644
--- a/WebContent/Frame/page/js/as_widget.js
+++ b/WebContent/Frame/page/js/as_widget.js
@@ -172,6 +172,7 @@ var AsButton = {
 		},
 		run : function(btn, fun, e){
 			AsLink.stopEvent(e);
+			var jbtn = btn;
 			btn = $(btn);
 			if(btn.hasClass('unable')) return;
 			btn.addClass('unable');
@@ -179,8 +180,7 @@ var AsButton = {
 				fun();
 			}finally{
 				try{
-					var jbtn = btn; //利用函数指针规避因对象被释放导致的对象处理报错问题 by zhulh 2018/08/27
-					jbtn.removeClass('unable');
+					$(jbtn).removeClass('unable');//利用函数指针规避因对象被释放导致的对象处理报错问题 by zhulh 2018/08/27
 				} catch(e) {
 				}
 			}