protected function parseMembership($data)
    {
        $html = HtmlDomParser::str_get_html($data);
        foreach ($html->find('a.member') as $name) {
            array_push($this->directmembers, $name->innertext);
        }
        foreach ($html->find('a.effective_member') as $name) {
            array_push($this->effectivemembers, $name->innertext);
        }
    }