Admin_Login.aspx.cs

using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;

namespace admin
{
///

/// Admin_Login 的摘要说明。
///

public partial class Admin_Login : System.Web.UI.Page
{

protected void Page_Load(object sender, System.EventArgs e)
{
// 在此处放置用户代码以初始化页面
}


protected void Submit1_ServerClick(object sender, EventArgs e)
{
string usn, pwd, vstr;
usn = Request.Form["UserName"];
pwd = Sp.Functions.Tosql(Request.Form["Password"]);
vstr = Sp.Functions.Tosql(Request.Form["vnumber"]);
//Response.Write(vstr.CompareTo(Session["Vnumber"].ToString()));
if (vstr.CompareTo(Session["Vnumber"].ToString()) == 1)
{
MessageBox.Show(this, "您输入的验证码不正确，请重新输入！");
return;
}
Sp.login lo = new Sp.login();
lo.usn = usn;
lo.pwd = pwd;
string sid=lo.adminlo();
//Response.Write(sid);
//return;
if (sid == "1")
{ MessageBox.ResponseScript("top.location.href='index.htm'"); }
else
{ MessageBox.Show(this, "您输入的密码不正确，请重新输入！"); }
}
}
}