a.aspx
//显示某个订单的详细信息，通过一个模态对话框，而且屏幕会变颜色
function ShowOrderDetails(orderId) {
var url = "AddMenu.aspx?ID=" + orderId;
var Width="700";
var Height="600";
murl=url;
murl = encodeURI(murl);
var vDialog=window.showModalDialog(murl,window,"dialogWidth:" + Width + "px;dialogHeight:" + Height + "px;center:yes;status:no;scroll:yes;help:no;");
window.location.href =window.location.href; //刷新父窗口
}
</script>
<asp:TemplateField HeaderText="操作" >
<ItemTemplate>
<asp:ImageButton ID="ImageButtonEdit" ImageUrl="~/images/btn/修改.gif" OnClientClick="return confirm('确认要修改数据吗？');" CommandArgument='<%# Eval("NODE_ID") %>' CommandName="Update" Width="15px" Height="15px" runat="server" />
