wphooks.info - delete_term_relationships

delete_term_relationships

The hook occurs in the following file:

wp-includes/taxonomy.php:
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		/**
		 * Fires immediately before an object-term relationship is deleted.
		 *
		 * @since 2.9.0
		 * @since 4.7.0 Added the `$taxonomy` parameter.
		 *
		 * @param int   $object_id Object ID.
		 * @param array $tt_ids    An array of term taxonomy IDs.
		 * @param string $taxonomy  Taxonomy slug.
		 */
		do_action( 'delete_term_relationships', $object_id, $tt_ids, $taxonomy );
		$deleted = $wpdb->query( $wpdb->prepare( "DELETE FROM $wpdb->term_relationships WHERE object_id = %d AND term_taxonomy_id IN ($in_tt_ids)", $object_id ) );

		wp_cache_delete( $object_id, $taxonomy . '_relationships' );
		wp_cache_delete( 'last_changed', 'terms' );

		/**
		 * Fires immediately after an object-term relationship is deleted.
		 *
		 * @since 2.9.0