attachment_updated

Action Hook

Description

Fires once an existing attachment has been updated.

Hook Information

File Location	`wp-includes/post.php` View on GitHub
Hook Type	Action
Line Number	`5023`

Hook Parameters

Type	Name	Description
`int`	`$post_id`	Post ID.
`WP_Post`	`$post_after`	Post object following the update.
`WP_Post`	`$post_before`	Post object before the update.

Usage Examples

Basic Usage

<?php
// Hook into attachment_updated
add_action('attachment_updated', 'my_custom_function', 10, 3);

function my_custom_function($post_id, $post_after, $post_before) {
    // Your custom code here
}

Source Code Context

wp-includes/post.php:5023 - How this hook is used in WordPress core

<?php
5018  			 *
5019  			 * @param int     $post_id      Post ID.
5020  			 * @param WP_Post $post_after   Post object following the update.
5021  			 * @param WP_Post $post_before  Post object before the update.
5022  			 */
5023  			do_action( 'attachment_updated', $post_id, $post_after, $post_before );
5024  		} else {
5025  
5026  			/**
5027  			 * Fires once an attachment has been added.
5028  			 *

PHP Documentation

<?php
/**
			 * Fires once an existing attachment has been updated.
			 *
			 * @since 4.4.0
			 *
			 * @param int     $post_id      Post ID.
			 * @param WP_Post $post_after   Post object following the update.
			 * @param WP_Post $post_before  Post object before the update.
			 */

Quick Info

Hook Type: Action
Parameters: 3
File: wp-includes/post.php

Links

WordPress Docs View Source Code Search Examples

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