QL\QueryList::_removeTags PHP Method

    private function _removeTags($html, $tags)
    {
        $tag_str = '';
        if (count($tags)) {
            foreach ($tags as $tag) {
                $tag_str .= $tag_str ? ',' . $tag : $tag;
            }
            phpQuery::$defaultCharset = $this->inputEncoding ? $this->inputEncoding : $this->htmlEncoding;
            $doc = phpQuery::newDocumentHTML($html);
            pq($doc)->find($tag_str)->remove();
            $html = pq($doc)->htmlOuter();
            $doc->unloadDocument();
        }
        return $html;
    }