do_action( 'post_updated', int $post_ID, WP_Post $post_after, WP_Post $post_before )

Fires once an existing post has been updated.

Parameters

$post_ID

(int) Post ID.

$post_after

(WP_Post) Post object following the update.

$post_before

(WP_Post) Post object before the update.

More Information

Use this hook whenever you need to compare values before and after the post update.

This hook runs after the database update.

This hook pass up to 3 arguments, as follows:

  • $post_ID;
  • $post_after (post object after the update);
  • $post_before (post object before the update);

Source

File: wp-includes/post.php

View on Trac

Changelog

Version Description
3.0.0 Introduced.

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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/hooks/post_updated