protected static function getReferrerLocalList()
    {
        $botreferrerlist = array();
        if (isset($GLOBALS['BOTDETECTION']['BOT_REFERRER'])
            && \is_array($GLOBALS['BOTDETECTION']['BOT_REFERRER']) 
           )
        {
            foreach ($GLOBALS['BOTDETECTION']['BOT_REFERRER'] as $search)
            {
                $botreferrerlist[] = $search;
            }

            return $botreferrerlist;
        }

        return false;
    }