获取世纪佳缘网站内容与IE不一样？？

Michael_/tp

网页操作：打开地址 http://search.jiayuan.com/v2/index.php?sex=m&stc=1:44,2:18.28,23:1&f=search

get http://search.jiayuan.com/v2/index.php?sex=m&stc=1:44,2:18.28,23:1&f=search
post http://search.jiayuan.com/v2/search_v2.php

[C#] 纯文本查看 复制代码

string myCookie = "";
            HttpHelper myhttp = new HttpHelper();
            HttpItem myitem = null;
            HttpResult myresult = null;
            myitem = new HttpItem();

            myitem.Accept = "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8";
            myitem.Header["Accept-Language"] = "zh-CN,zh;q=0.8";
            myitem.UserAgent = "Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.1 (KHTML, like Gecko) Chrome/21.0.1180.89 Safari/537.1";
            myitem.Header["Accept-Encoding"] = "gzip,deflate,sdch";
            myitem.Header["Accept-Charset"] = "GBK,utf-8;q=0.7,*;q=0.3";
            myitem.KeepAlive = true;

            myitem.URL = "http://search.jiayuan.com/v2/index.php?sex=m&stc=1:44,2:18.28,23:1&f=search";  //URL     必需项
            myitem.Method = "get";

            //myitem.Cookie = _cookie;

            //得到HTML代码
            myresult = new HttpResult();
            myresult = myhttp.GetHtml(myitem);
            myCookie = myresult.Cookie;


            //获取内容
            myhttp = new HttpHelper();
            myresult = null;
            myitem = new HttpItem();

            myitem.Accept = "*/*";
            myitem.Referer = "http://search.jiayuan.com/v2/index.php?sex=m&stc=1:44,2:18.28,23:1&f=search";
            myitem.Header["Accept-Language"] = "zh-CN,zh;q=0.8";
            myitem.UserAgent = "Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.1 (KHTML, like Gecko) Chrome/21.0.1180.89 Safari/537.1";
            myitem.Header["Accept-Encoding"] = "gzip,deflate,sdch";
            myitem.Header["Accept-Charset"] = "GBK,utf-8;q=0.7,*;q=0.3";
            myitem.KeepAlive = true;

            myitem.URL = "http://search.jiayuan.com/v2/search_v2.php";//URL     必需项
            myitem.Method = "post";
            myitem.Postdata = "sex=m&key=&stc=1%3A44%2C2%3A18.28%2C23%3A1&sn=default&sv=1&p=1&f=search&listStyle=bigPhoto&pri_uid=0&jsversion=v5";

            myitem.Cookie = myCookie;

            //得到HTML代码
            myresult = new HttpResult();
            myresult = myhttp.GetHtml(myitem);
            myCookie = myresult.Cookie;


            richTextBox1.Text = myresult.Html;

程序出来的结果与IE浏览的不对，而且按程序出来的结果去查，也是不对的（地区性别身高等，下面颜色部分是ID）
http://www.jiayuan.com/17759022?fxly=search_v2_id

大家围观一下看是哪里出了问题？？