wp_insert_post()
Insert or update a post.
Insert or update a post.
Determines if the specified post is an autosave.
Determines if the specified post is a revision.
Displays a list of a post’s revisions.
Retrieves formatted date timestamp of a revision (linked to that revisions’s page).
Display styles that are in the $handles queue.
Register a CSS stylesheet.
Restores a post to the specified revision.
Creates a revision for the current version of a post.
Administration Screen CSS for changing the styles.