<%@ Page Language="C#" AutoEventWireup="true" CodeFile="test.aspx.cs" Inherits="test" %><!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>Untitled Page</title>
</head> 
<body scrolling="no">
    <form id="form1" runat="server">
    <div>
    <iframe  frameborder="0" border="0"   style="height:11599px;width:100%;margin:0 auto" name="index" src="http://www.sina.com">
    </iframe>
    </div>
    </form>
</body>
</html>

解决方案 »

  1.   

    public string GetRemotePageCode(string RemoteUrl)
            {
                string returnStr = "";
                HttpWebRequest all_codeRequest = (HttpWebRequest)WebRequest.Create(RemoteUrl);  //建立一个WebRequest对象链接到远程服务器
                WebResponse all_codeResponse = all_codeRequest.GetResponse();
                StreamReader the_Reader = new StreamReader(all_codeResponse.GetResponseStream(),System.Text.Encoding.Default);
                returnStr = the_Reader.ReadToEnd();
                the_Reader.Close();
                return returnStr;
            }