摘要： staticstringGetIP(){Uriuri=newUri("http://www.ikaka.com/ip/index.asp";);System.Net.HttpWebRequestreq=(System.Net.HttpWebRequest)System.Net.WebRequest.Create(uri);req.Method="POST";req.ContentType="application/x-www-form-urlencoded";req.ContentLength=0;req.CookieContaine 阅读全文