protected function RenderNav(model\Page $current) { $ret = ""; foreach ($this->model->FetchAll() as $page) { $currentItem = $page->GetSlug() == $current->GetSlug() ? ' class="current"' : ''; $ret .= '<li' . $currentItem . '><a href="/' . $page->GetSlug() . '">' . $page->GetName() . '</a></li>'; } $ret = '<ul>' . $ret . '</ul>'; return $ret; }