Wordpress - 自定义元标记由自定义插件控制

Question

I have recently built a plugin for Wordpress sort of Special Events & News listing. I have a listing page and then a detailed page for every news item. Now in the database I have set up 3 columns named meta_title, meta_description and meta_keywords. I also have All in one SEO plugin installed.

Is there a way how from within the plugin (from the loop where I am showing the content), I can say for example wp_page_meta = $meta_title or something similar?

As I found some tricks on how to do this by hacking the functions.php and header.php for the theme but this is not the right way.

Answer 1

You may want to check out the get_post_meta function in the codex and create custom meta boxes for each event, instead of dealing with the database directly. http://codex.wordpress.org/Function_Reference/get_post_meta

To add a meta box: http://codex.wordpress.org/Function_Reference/add_meta_box