public static function checkBrowserWebTv()
    {
        if (stripos(self::$userAgentString, 'webtv') !== false) {
            $aresult = explode('/', stristr(self::$userAgentString, 'webtv'));
            if (isset($aresult[1])) {
                $aversion = explode(' ', $aresult[1]);
                self::$browser->setVersion($aversion[0]);
            }
            self::$browser->setName(Browser::WEBTV);

            return true;
        }

        return false;
    }