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//´æ·ÅÍøÒ³µÄÔ´Îļþ
string all_code = "";
HttpWebRequest all_codeRequest = (HttpWebRequest)WebRequest.Create(web_url);
WebResponse all_codeResponse = all_codeRequest.GetResponse();
string contenttype = all_codeResponse.Headers["Content-Type"];//µÃµ½½á¹ûΪ"text/html; charset=utf-8"
//ÍøÒ³±àÂëÅжÏ
if (contenttype.Contains("GB2312"))
{
StreamReader the_Reader = new StreamReader(all_codeResponse.GetResponseStream(), Encoding.GetEncoding("gb2312"));
//»ñÈ¡Ô´Îļþ
all_code = the_Reader.ReadToEnd();
the_Reader.Close();
}
else if (contenttype.Contains("GBK"))
{
StreamReader the_Reader = new StreamReader(all_codeResponse.GetResponseStream(), Encoding.GetEncoding("GBK"));
//»ñÈ¡Ô´Îļþ
all_code = the_Reader.ReadToEnd();
the_Reader.Close();
}
else if (contenttype.Contains("UTF-8"))
{
StreamReader the_Reader = new StreamReader(all_codeResponse.GetResponseStream(), Encoding.GetEncoding("utf-8"));
//»ñÈ¡Ô´Îļþ
all_code = the_Reader.ReadToEnd();
the_Reader.Close();
}