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
)