Metaregistrar\EPP\eppResponse::hasElement PHP Method

    public function hasElement($matches)
    {
        libxml_use_internal_errors(true);
        $xpath = $this->xPath();
        foreach ($matches as $match) {
            $results = $xpath->query($match);
            if ($results->length > 0) {
                libxml_clear_errors();
                return true;
            }
        }
        libxml_clear_errors();
        return false;
    }