HENGCHENG/DSWeb/SignOn/Logout.aspx.cs

using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
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;
using System.Xml.Linq;

namespace DSWeb.SignOn
{
    public partial class Logout : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            //Response.Write("<script>javascript:window.opener='null';window.close();</script>");
            //Response.Write("<script>javascript:window.opener.location='login.aspx';window.opener.location.href = window.opener.location.href;</script>");
            //Response.End();
            if (Session["USERID"] != null)
            {
                Session.Remove("USERID");
            }

            if (Session["SHOWNAME"] != null)
            {
                Session.Remove("SHOWNAME");
            }
            Response.Redirect("../login.aspx");
            //Response.End();
        }
    }
}