protected function renderList($block)
	{
		$type = $block['list'];

		if (!empty($block['attr'])) {
			$output = "<$type " . $this->generateHtmlAttributes($block['attr']) . ">\n";
		} else {
			$output = "<$type>\n";
		}

		foreach ($block['items'] as $item => $itemLines) {
			$output .= '<li>' . $this->renderAbsy($itemLines). "</li>\n";
		}
		return $output . "</$type>\n";
	}