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update_postmeta › WordPress Action Hooks

Since2.9.0
Deprecatedn/a
› do_action( 'update_postmeta', $meta_id, $object_id, $meta_key, $meta_value )
Parameters: (4)
  • (int) $meta_id ID of metadata entry to update.
    Required: Yes
  • (int) $object_id Post ID.
    Required: Yes
  • (string) $meta_key Metadata key.
    Required: Yes
  • (mixed) $meta_value Metadata value. This will be a PHP-serialized string representation of the value if the value is an array, an object, or itself a PHP-serialized string.
    Required: Yes
Defined at:
Codex:

Fires immediately before updating a post's metadata.



Related Functions: update_post_meta, update_meta, update_site_meta, update_postmeta_cache, update_usermeta, update_term_meta


Related Hooks: updated_postmeta, delete_postmeta, deleted_postmeta, update_footer, wp_update_site

Source 

do_action( 'update_postmeta', $meta_id, $object_id, $meta_key, $meta_value );