名称: page_data($key='') 

功能: 按单页面id或自定义名称读取页面数据

代码示例:

<article>
	<h2>
	{$page_data['title']}
	<a href="{$page_data['article_url']}" class="permalink" title="{$page_data['title']}">∞</a>
	</h2>
	<div class="post-content">{$page_data['content']}<p> </p></div>
</article>
 

数据格式打印:

Array
(
    [id] => 1
    [category] => ECMS服务列表
    [filename] => service
    [parent_id] => 0
    [page_name] => service
    [title] => ECMS服务列表
    [content] => ...
    [keywords] => ECMS服务项目
    [description] => ...
    [sort] => 0
    [pv] => 0
    [category_url] => /1-page.html
)