下面的链接要返回一个值，如何接收这个值呢？c#
http://www.beyland.com/beyland/beyland/index/getip001.asp


下面的链接要返回一个值，如何接收这个值呢？c#
[解决办法]

 public string GetHtml(string url, Encoding ec)
        {
            try
            {
                WebRequest request = WebRequest.Create(url);//实例化WebRequest对象
                WebResponse response = request.GetResponse();//创建WebResponse对象
                Stream datastream = response.GetResponseStream();//创建流对象
                StreamReader reader = new StreamReader(datastream, ec);
                string str = reader.ReadToEnd();
                response.Close();
                reader.Close();
                datastream.Close();
                return str;
            }
            catch (Exception e)
            { return ""; }
        }

//调用
//string str = GetHtml("http://www.beyland.com/beyland/beyland/index/getip001.asp", Encoding.Default);