do_action( 'update_postmeta', int $meta_id, int $object_id, string $meta_key, mixed $meta_value )

Fires immediately before updating a post’s metadata.


Parameters

$meta_id

ID of metadata entry to update.

$object_id

Object ID.

$meta_key

Meta key.

$meta_value

Meta value.


Source

File: wp-includes/meta.php

View on GitHub



Changelog

Changelog
Version Description
WP-2.9.0 Introduced.