attachment_updated action-hook . WP 4.4.0
Fires once an existing attachment has been updated.
Usage
add_action( 'attachment_updated', 'action_function_name_2741', 10, 3 ); function action_function_name_2741( $post_ID, $post_after, $post_before ){ // action... }
- $post_ID(int)
- Post ID.
- $post_after(WP_Post)
- Post object following the update.
- $post_before(WP_Post)
- Post object before the update.
Where the hook is called
attachment_updated
wp-includes/post.php 3684
do_action( 'attachment_updated', $post_ID, $post_after, $post_before );
Where the hook is used (in WP core)
wp-includes/default-filters.php 377
add_action( 'attachment_updated', 'wp_check_for_changed_slugs', 12, 3 );
wp-includes/default-filters.php 381
add_action( 'attachment_updated', 'wp_check_for_changed_dates', 12, 3 );