do_action( "update_{$meta_type}_meta", int $meta_id, int $object_id, string $meta_key, mixed $_meta_value )

Fires immediately before updating metadata of a specific type.

Description Description

The dynamic portion of the hook, $meta_type, refers to the meta object type (comment, post, term, or user).

Parameters Parameters


(int) ID of the metadata entry to update.


(int) Object ID.


(string) Meta key.


(mixed) Meta value.

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Source Source

File: wp-includes/meta.php

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Changelog Changelog

Version Description
2.9.0 Introduced.

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