POST传值问题

swalia1 2008-07-12 07:25:41

if (Regex.Match(Phone, @"(13[4-9]|15[8-9]){1}\d{8}").Success)
{
//Response.Write("<script>alert('移动!');window.history.back();</script>");
// return;
Encoding myEncoding = Encoding.GetEncoding("gb2312");
string param = HttpUtility.UrlEncode("userid", myEncoding) + "=" + HttpUtility.UrlEncode(Phone, myEncoding) + "&" + HttpUtility.UrlEncode("password", myEncoding) + "=" + HttpUtility.UrlEncode(Msg, myEncoding);

byte[] postBytes = Encoding.ASCII.GetBytes(param);

HttpWebRequest req = (HttpWebRequest)HttpWebRequest.Create("http://chineseserver.net:3388/CellServer/SmsAPI/UpdatePassword.jsp");
req.Method = "POST";
req.ContentType = "application/x-www-form-urlencoded;charset=gb2312";
req.ContentLength = postBytes.Length;

using (Stream reqStream = req.GetRequestStream())
{
//reqStream.Write
reqStream.Write(postBytes, 0, postBytes.Length);
}
using (WebResponse wr = req.GetResponse())
{
//在这里对接收到的页面内容进行处理
}
}
值传不过去.这是为什么..哪出错了啊

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