login.aspx.cs

welcome administrator use

using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;

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

    }

    //登陆验证事件
    protected void Sub_Click(object sender, EventArgs e)
    {
        Admin User = new Admin();

        User.AdminName = TextBox1.Text;

        User.AdminPwd = TextBox2.Text;

        User Pn163 = new User();

        if (Pn163.Read(User))
        {
            Session["Admin"] = User.AdminName;

            Response.Write("<script>alert('登陆成功!');location.href='Default.aspx'</script>");
        }
        else Response.Write("<script>alert('用户名或密码错误!');history.go(-1);</script>");
    }
}