welcome.aspx.cs

Visual C#2005程序设计教程

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;

public partial class page2 : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if ((string)(Session["myval"]) != "abc")
        {
            Response.Write("<script language=javascript>alert('你尚未登录，不能直接调用本页面！');</script>");
            Server.Transfer("default.aspx");
        }
        else
        {
            Page.Title = "欢迎光临";
            Response.Write("欢迎 " + Request.QueryString["name"] + " 光临本站" + "<br>" + "<br>");
            Response.Write("你使用的操作系统是：" + Request.Browser.Platform + "<br>" + "<br>");
            Response.Write("你使用浏览器是：" + Request.Browser.Browser + Request.Browser.Version +"<br>" + "<br>");
            Response.Write("你的IP地址是：" + Request.UserHostAddress +"<br>"+"<br>");
            Response.Write("文件在服务器上的物理路径是："+Server.MapPath("page1.aspx")+"<br>"+"<br>");
            Response.Write(Server.HtmlEncode("<h3>不再表示标题3，而要将html标记显示出来</h3>"));
            Response.Write("<h3>表示标题3，不要将html标记显示出来</h3>");            
                    
        }
    }
}