C#获取IP的方式有很多种,这里通过http://www.ipip.net/这个稳定的在线IP库的来获取公网IP. string tempip = "0.0.0.0"; WebRequest wr = WebRequest.Create("http://www.ipip.net/"); Stream s = wr.GetResponse().GetResponseStream(); if (s != null) { StreamReader sr = new Str…
获取客户端IP地址定位城市信息 1.首先获取客户端的IP地址 function getIPaddress(){ $IPaddress=''; if (isset($_SERVER)){ if (isset($_SERVER["HTTP_X_FORWARDED_FOR"])){ $IPaddress = $_SERVER["HTTP_X_FORWARDED_FOR"]; } else if (isset($_SERVER["HTTP_CLIENT_IP&qu…