停用文章版本(Post Revision)
文章版本為Wordpress 2.6的新功能,每一次修改儲存文章的記錄都會保存下來,但它的做法我不是很喜歡,會造成文章不斷增加,因此想把它停用。

1. 在wp-config.php任意一行加上
define('WP_POST_REVISIONS', false);

2. 在mysql操作介面(如phpmyadmin)執行下列SQL敘述刪除已儲存的文章版本
DELETE FROM wp_postmeta WHERE post_id IN (SELECT id FROM wp_posts WHERE post_type ='revision');
DELETE FROM wp_term_relationships WHERE object_id IN (SELECT id FROM wp_posts WHERE post_type='revision');
DELETE FROM wp_posts WHERE post_type='revision';

一篇文章可能會在wp_postmeta,wp_term_relationships,wp_posts三個table產生關聯,所以才有三個delete敘述

重要資源:
Wordpress Codex Developer Documentation
Wordpress Source
Wordpress Themes Free
Wordpress Theme Viewer

 
  • Hemidemi
  • MyShare
  • Udn
  • funP
  • Furl