typecho按标签获取相关文章设置
typecho做博客还是很好用的，为了seo，需要获取相关文章，如下：
Archive.php 里面有函数：默认按标签获取相关
//type支持传author和不传，不传代表按标签推荐相关public function related($limit = 5, $type = NULL)
{$type = strtolower($type); switch ($type) { case 'author': /** 如果访问权限被设置为禁止,则tag会被置为空 */ return $this->widget('Widget_Contents_Related_Author', array('cid' => $this->cid, 'type' => $this->type, 'author' => $this->author->uid, 'limit' => $limit)); default: /** 如果访问权限被设置为禁止,则tag会被置为空 */ return $this->widget('Widget_Contents_Related', array('cid' => $this->cid, 'type' => $this->type, 'tags' => $this->tags, 'limit' => $limit)); }}
2.所以代码如下
<?php $this->related(5)->to($relatedPosts); ?>
<ul>
<?php while ($relatedPosts->next()): ?>
<li><a href="<?php $relatedPosts->permalink(); ?>" title="<?php $relatedPosts->title(); ?>"><?php $relatedPosts->title(); ?></a></li>
<?php endwhile; ?>
</ul>