你不能在一个消息框中显示消息框asp.net页面没有使用某种代码...



试试这个：

 System.Web.HttpContext.Current.Response.Write（< SCRIPT LANGUAGE =JavaScript> alert（你已被警告）< / SCRIPT>）

how to show message box in asp.net page of any web site without using j script and c#

You can''t show a messagebox in an asp.net page without using some kind of code...

Try this:

System.Web.HttpContext.Current.Response.Write("<SCRIPT LANGUAGE="JavaScript">alert("You have been alerted")</SCRIPT>")