System.Net.WebRequest wr = System.Net.WebRequest.Create(url);
wr.Timeout = 1000;
System.Net.WebResponse wrp = wr.GetResponse();
System.IO.StreamReader reader = new System.IO.StreamReader(wrp.GetResponseStream(), Encoding.GetEncoding("gb2312"));
return reader.ReadToEnd();
wr.Timeout = 1000;
System.Net.WebResponse wrp = wr.GetResponse();
System.IO.StreamReader reader = new System.IO.StreamReader(wrp.GetResponseStream(), Encoding.GetEncoding("gb2312"));
return reader.ReadToEnd();
获得某个http Url的所有文本,返回类型为String