transition_post_status action-hook . WP 2.3.0
Fires when a post is transitioned from one status to another.
Usage
add_action( 'transition_post_status', 'action_function_name_8888', 10, 3 );
function action_function_name_8888( $new_status, $old_status, $post ){
// action...
}
- $new_status(string)
- New post status.
- $old_status(string)
- Old post status.
- $post(WP_Post)
- Post object.
Where the hook is called
wp-includes/post.php 4446
do_action( 'transition_post_status', $new_status, $old_status, $post );
Where the hook is used (in WP core)
wp-includes/default-filters.php 356
add_action( 'transition_post_status', '_transition_post_status', 5, 3 );
wp-includes/default-filters.php 357
add_action( 'transition_post_status', '_update_term_count_on_transition_post_status', 10, 3 );
wp-includes/default-filters.php 382
add_action( 'transition_post_status', '_wp_auto_add_pages_to_menu', 10, 3 );
wp-includes/default-filters.php 460
add_action( 'transition_post_status', '_wp_customize_publish_changeset', 10, 3 );
wp-includes/default-filters.php 463
add_action( 'transition_post_status', '_wp_keep_alive_customize_changeset_dependent_auto_drafts', 20, 3 );
wp-includes/default-filters.php 472
add_action( 'transition_post_status', '__clear_multi_author_cache' );
wp-includes/ms-default-filters.php 80
add_action( 'transition_post_status', '_update_blog_date_on_post_publish', 10, 3 );
wp-includes/ms-default-filters.php 81
add_action( 'transition_post_status', '_update_posts_count_on_transition_post_status', 10, 3 );