post revisions (tag)
wp_get_post_revision() | Gets a post revision by revision's ID. If there is no such revision, |
wp_get_post_revisions() | Returns all revisions of specified post. |
wp_is_post_revision() | Determines if the specified post is a revision. |
wp_revisions_enabled() | Determine if revisions are enabled for a given post. |
wp_revisions_to_keep() | Determine how many revisions to retain for a given post. |
wp_save_post_revision() | Creates a revision for the current version of a post. |
wp_text_diff() | Displays a human readable HTML representation of the difference between two strings. |