protected function renderDropdown(\Zend\Navigation\Page\AbstractPage $page, $renderIcons = true, $activeIconInverse = true, array $options = array())
{
$class = $page->getClass();
$this->addWord('btn', $class);
if ($page->isActive(true)) {
$this->addWord('active', $class);
}
$page->setClass($class);
$html = parent::renderDropdown($page, $renderIcons, $activeIconInverse, $options);
return $html;
}
