FluentDOM\Query::html PHP Method

    public function html($html = NULL)
    {
        return $this->content($html, function ($node) {
            $result = '';
            foreach ($node->childNodes as $node) {
                $result .= $this->getDocument()->saveHTML($node);
            }
            return $result;
        }, function ($html) {
            return $this->build()->getFragment($html, 'text/html');
        }, function ($node, $fragment) {
            $this->modify($node)->replaceChildren($fragment);
        });
    }