摘要:
HttpWebRequest req; HttpWebResponse myResp; //判断url对应的商品是否存在,存在返回真,不存在返回假 public bool getUrlTorF(string linkUrl, string errUrl, long leng, string neiRong) { bool justInfo = false; req = (HttpWebRequest)WebRequest.Create(linkUrl); req.Method = "GET"; req.AllowAutoRedirect = false; try { myResp = (Htt 阅读全文