public function renderContents($writer) { $this->_isEnabled = $this->getEnabled(true); $this->_postBackOptions = $this->getPostBackOptions(); $writer->writeLine(); foreach ($this->getItems() as $index => $item) { if ($item->getHasAttributes()) { $writer->addAttributes($item->getAttributes()); } $writer->renderBeginTag('li'); $this->renderBulletText($writer, $item, $index); $writer->renderEndTag(); $writer->writeLine(); } }