apply_filters( "delete_{$meta_type}_metadata_by_mid", null|bool $delete, int $meta_id )

Short-circuits deleting metadata of a specific type by meta ID.


Description

The dynamic portion of the hook name, $meta_type, refers to the meta object type (post, comment, term, user, or any other type with an associated meta table). Returning a non-null value will effectively short-circuit the function.

Possible hook names include:

  • delete_post_metadata_by_mid
  • delete_comment_metadata_by_mid
  • delete_term_metadata_by_mid
  • delete_user_metadata_by_mid

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Parameters

$delete

(null|bool) Whether to allow metadata deletion of the given type.

$meta_id

(int) Meta ID.


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Source

File: wp-includes/meta.php

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Changelog

Changelog
Version Description
5.0.0 Introduced.

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