if(!preg_match("#^(10|172\.16|192\.168)\.#", $_SERVER['REMOTE_ADDR'])) { $ip = $_SERVER['REMOTE_ADDR']; }
if(!preg_match("#^(10|172\.16|192\.168)\.#", $_SERVER['HTTP_CF_CONNECTING_IP'])) { $ip = $_SERVER['HTTP_CF_CONNECTING_IP']; }