public static function getUser($key) { if (isset($_SESSION[$key])) { $value = $_SESSION[$key]; return unserialize($value); } elseif (isset($_COOKIE[$key])) { $str = 'avtobus12troleibus23h23'; $encrypted = $_COOKIE[$key]; $email = FL::decrypted($encrypted, $str); return UserModel::getByColumn('email', $email); } else { return false; } }