function widget_links() { ?> <div class="widget"> <h3>网站收藏</h3> <ul> <?php $links = Link_Model::getInstance()->getLinks(5); foreach ($links as $link) { $name = subString($link['link_name'], 0, 16); echo "<li><a class='link_description' href='{$link['link_url']}'>{$name}<span>{$link['link_description']}</span></a></li>"; } ?> </ul> </div> <?php }