//2011-08-15 gb2312方式获取网页源码 public string getGB2312HTML(string url) { string str; using (System.Net.WebClient client = new System.Net.WebClient()) { using (System.IO.Stream stream = client.OpenRead(url)) { using (System.IO.StreamReader reader = new System.IO.StreamReader(stream, System.Text.Encoding.GetEncoding("gb2312"))) { str = reader.ReadToEnd(); reader.Close(); } stream.Close(); } } return str; } //2011-08-15 UTF-8方式获取网页源码 public string getUTF8HTML(string url) { string str; using (System.Net.WebClient client = new System.Net.WebClient()) { using (System.IO.Stream stream = client.OpenRead(url)) { using (System.IO.StreamReader reader = new System.IO.StreamReader(stream, System.Text.Encoding.GetEncoding("UTF-8"))) { str = reader.ReadToEnd(); reader.Close(); } stream.Close(); } } return str; }