两种WEB下的模态对话框（asp.net或js的分别实现）_javascript技巧

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="AjaxControlToolkit.aspx.cs"
Inherits="_Default" %>

<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="cc1" %>










[code]
后台代码：
[code]
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;

public partial class _Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{

}
protected void Btn_Submit_Click(object sender, EventArgs e)
{
if (this.UserName.Text.Trim().ToUpper() == "JACKY" && this.Password.Text.Trim() == "123")
{
this.lbResult.Text = "登陆成功！";
}
else
{
this.lbResult.Text = "登录失败！";
}
}

protected void Btn_Cancel_Click(object sender, EventArgs e)
{
this.ModalPopupExtender1.Hide();
this.UserName.Text = "";
this.Password.Text = "";
this.lbResult.Text = "";
}
}