unregister_meta_key


unregister_meta_key ( $object_type, $meta_key, $object_subtype = '' )

Parameters:
  • (string) object_type Type of object metadata is for. Accepts 'post', 'comment', 'term', 'user', or any other object type with an associated meta table.
  • (string) meta_key Metadata key.
  • (string) object_subtype Optional. The subtype of the object type.
Returns:
  • (bool) True if successful. False if the meta key was not registered.
Defined at:
Change Log:
  • 4: .

Description

Unregisters a meta key from the list of registered keys.

Related Functions

register_meta, get_registered_meta_keys, unregister_term_meta, unregister_post_meta, registered_meta_key_exists

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