1using System;
 2using System.Data;
 3using System.Configuration;
 4using System.Collections;
 5using System.Web;
 6using System.Web.Security;
 7using System.Web.UI;
 8using System.Web.UI.WebControls;
 9using System.Web.UI.WebControls.WebParts;
10using System.Web.UI.HtmlControls;
11
12public partial class admin_admin : System.Web.UI.Page
13...{
14    protected void Page_Load(object sender, EventArgs e)
15    ...{
16        //从cookie中获取身份验证票信息
17        string cookieName = FormsAuthentication.FormsCookieName;
18        HttpCookie authCookie = Context.Request.Cookies[cookieName];
19        if (authCookie != null)
20        ...{
21           
22            //解密
23            FormsAuthenticationTicket authTicket = FormsAuthentication.Decrypt(authCookie.Value);
24           Label1.Text  = "欢迎您："+authTicket.Name.ToString();
25            Label2.Text= "角色："+authTicket.UserData.ToString();
26
27        }
28        Link1.Attributes.Add("onmouseover","select1();");
29        Link２.Attributes.Add("onmouseover", "select2();");
30        Link３.Attributes.Add("onmouseover", "select4();");
31        Link４.Attributes.Add("onmouseover", "select3();");
32     
33     
34    }
35    protected void LinkButton1_Click(object sender, EventArgs e)
36    ...{
37        System.Web.Security.FormsAuthentication.SignOut();
38        Response.Redirect("/MovieShow/Default.aspx");
39    }
40}
41