/** * Returns the client IP addresses. * * In the returned array the most trusted IP address is first, and the * least trusted one last. The "real" client IP address is the last one, * but this is also the least trusted one. Trusted proxies are stripped. * * Use this method carefully; you should use getClientIp() instead. * * @return array The client IP addresses * * @see getClientIp() */ public function getClientIps() { return parent::getClientIps(); }