public static function menuLink($label, $url, $htmlOptions = array())
    {
        TbArray::defaultValue('role', 'menuitem', $htmlOptions);
        $linkOptions = TbArray::popValue('linkOptions', $htmlOptions, array());
        $content = self::link($label, $url, $linkOptions);
        return self::tag('li', $htmlOptions, $content);
    }