"/frame1",
                callBack: doSubmit4
            };
            $.modal.openOptions(options);
        }
		
		function doSubmit2(index, layero){
		    var rows = layero.find("iframe")[0].contentWindow.getSelections();
		    if (rows.length == 0) {
                $.modal.alertWarning("请至少选择一条记录");
                return;
            }
		    $('#userids').html('我是通过方式二来的：' + rows.join())
		    $.modal.close(index);
		}

		function doSubmit3(index, layero){
			va