飞哥求帮助

夏先森

最近在扒一个页面、然后卡在登录这一方面. 试了两天、都不成功.
http://ypt.car188.net
首先我先获取验证码、这个是成功的，登录是submit登录的，我把该有的参数都post上去了.  获取验证码取得cookie也设置进去了。 但还是登录不成功.     飞哥帮忙看看。ps：公司狗屁机子、发帖被禁了.只能手机发帖。

夏先森

这个是获取验证码代码

[C#] 纯文本查看 复制代码

 HttpItem item = new HttpItem()
            {
                URL = "http://ypt.car188.net/ValidCode.aspx?NumKey=0.14084825315512717",
                Method = "get",//URL     可选项 默认为Get
                ResultType = ResultType.Byte
            };
            //得到HTML代码
            result = http.GetHtml(item);
            cookie = result.Cookie;
            Image img = byteArrayToImage(result.ResultByte);
            pic_Box.Image = img;

[C#] 纯文本查看 复制代码

String postData = "txtname=" + tb_usrName.Text + "&txtpwd=" + tb_pwd.Text + "&txtvaild=" + tb_check.Text + "&btnlogin=%B5%C7%C2%BC";

            item = new HttpItem()
            {
                URL = "http://ypt.car188.net/login.aspx",//URL这里都是测试URl   必需项
                Encoding = null,//编码格式（utf-8,gb2312,gbk）     可选项 默认类会自动识别
                Method = "post",//URL     可选项 默认为Get
                Postdata = postData,
                ContentType = "text/html; charset=gb2312",
                Cookie = cookie + ";user=aijunxing1234",
                Accept = "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8",
                Referer = "http://ypt.car188.net/",
                ResultCookieType = ResultCookieType.CookieCollection
            };
            /////item.Header.Add("x-requested-with", "XMLHttpRequest"); 
            result = http.GetHtml(item);

            item = new HttpItem()
            {
                URL = "[img]file:///C:\Users\fds\AppData\Local\Temp\%W@GJ$ACOF(TYDYECOKVDYB.png[/img]http://ypt.car188.net/ashx/GetMaker.ashx?datas=0.7432584260435373&selectType=C",//URL这里都是测试URl   必需项
                ContentType = "text/plain; charset=gb2312",
                Method = "get",//URL     可选项 默认为Get,
                Cookie = cookie + ";user=aijunxing1234"
            };
            result = http.GetHtml(item);