attachment_updated

The WordPress Core attachment updated hook.

Description

add_action( 'attachment_updated', (string) $wp_check_for_changed_slugs, (int) $int, (int) $int ); 

Parameters (3)

0. $wp_check_for_changed_slugs (string) => 'wp_check_for_changed_slugs'
The wp check for changed slugs.
1. $int (int) => 12
The int.
2. $int (int) => 3
The int.

Usage

To run the hook, copy the example below.
  1. // run the action 
  2. do_action( 'attachment_updated', $wp_check_for_changed_slugs, $int, $int ); 
The following example is for adding a hook callback.
  1. // define the attachment_updated callback 
  2. function action_attachment_updated( $wp_check_for_changed_slugs, $int, $int ) { 
  3. // make action magic happen here... 
  4. }; 
  5.  
  6. // add the action 
  7. add_action( 'attachment_updated', 'action_attachment_updated', 10, 3 ); 
To remove a hook callback, use the example below.
  1. // remove the action 
  2. remove_action( 'attachment_updated', 'action_attachment_updated', 10, 3 ); 

Defined (2)

The action is defined in the following location(s).

/wp-includes/default-filters.php  
  1. add_action( 'attachment_updated', 'wp_check_for_changed_slugs', 12, 3 ); 
/wp-includes/post.php  
  1. do_action( 'attachment_updated', $post_ID, $post_after, $post_before );