/** * Get / Set the user agent * * @param string $userAgent Set the user agent * @return string Current user agent */ public static function userAgent($userAgent = null) { if ($userAgent) { self::$_userAgent = $userAgent; } if (empty(self::$_userAgent)) { CakeSession::init(self::$path); } return self::$_userAgent; }
/** * Get / Set the userAgent * * @param string $userAgent Set the userAgent * @return void */ public static function userAgent($userAgent = null) { if ($userAgent) { self::$_userAgent = $userAgent; } return self::$_userAgent; }