求一个登录页面代码

Question

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using WebApplication1.dao;
using WebApplication1.vo;
namespace WebApplication1.vew
{
    public partial class login : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                Session["UserId"] = null;
                Session["UserName"] = null;
                Session["pass"] = null;
            }
        }        protected void But_insert_Click(object sender, EventArgs e)
        {
            string _name = this.Text_username.Text.Trim();
            string _pass = this.Text_pass.Text.Trim();
            if ((_name == "") && (_pass == ""))
            {
                Response.Write("<script>alert('用户名和密码不能为空！');</script>");
            }
            else
            {
                ZhuCe zz = new ZhuCe();
                zz.UserName =this.Text_username.Text.Trim();
                zz.PassWord =this.Text_pass.Text.Trim();
                if (basedao.GetDao().UserLogin(zz.UserName, zz.PassWord))
                {
                  
                    Session["UserId"] = zz.ZId;
                    Session["UserName"] = zz.UserName;
                    Session["pass"] = zz.PassWord;
                    Response.Redirect("selectXin.aspx");
                }
                else
                {
                    Response.Write("<script>alert('登陆失败,用户名或密码错误');location='login.aspx'</script>");
                }
            }
        }        protected void But_cancel_Click(object sender, EventArgs e)
        {
            this.Text_username.Text = "";
            this.Text_pass.Text = "";
        }
    }
}

Answer 1

yynmcao
 
(yynmcao) 等　级： 
结帖率：0.00% 你这样做有意义？我直接取到文本框的值跟固定值比较就好了？

Answer 2

string _name = this.Text_username.Text.Trim();
  string _pass = this.Text_pass.Text.Trim();
把这两个变量 写成你想要的  用户名密码就可以了