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asp.net 票據(jù)簡單應(yīng)用

 更新時間：2009年03月21日 00:12:24   作者：  
asp.net票據(jù)應(yīng)用實例代碼。
復(fù)制代碼 代碼如下:

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

namespace www
{
public partial class piaoju1 : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{

}
//設(shè)置用戶登錄標(biāo)志,與瀏覽器關(guān)聯(lián)，失效條件是瀏覽器關(guān)閉
protected void btnSet_Click(object sender, EventArgs e)
{
System.Web.Security.FormsAuthentication.SetAuthCookie("uName,uPower", false);
}
//取得用戶名
protected void btnGet_Click(object sender, EventArgs e)
{
Response.Write(HttpContext.Current.User.Identity.Name);
}
//退出
protected void btnLogout_Click(object sender, EventArgs e)
{
FormsAuthentication.SignOut();
}
//判斷是否登錄
protected void btnShow_Click(object sender, EventArgs e)
{
if (HttpContext.Current.User.Identity.IsAuthenticated)
Response.Write("ok");
else
Response.Write("no");
}
}
}

復(fù)制代碼 代碼如下:

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="piaoju1.aspx.cs" Inherits="www.piaoju1" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>票據(jù)的簡單使用</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:Button ID="btnShow" runat="server" Text="show" OnClick="btnShow_Click" />
<asp:Button ID="btnSet" runat="server" Text="set" OnClick="btnSet_Click" />
<asp:Button ID="btnGet" runat="server" Text="get" OnClick="btnGet_Click" />
<asp:Button ID="btnLogout" runat="server" Text="out" OnClick="btnLogout_Click" />
</div>
</form>
</body>
</html>

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