}
/**
- * Delete link specified from database
+ * Delete link specified from database.
*
* @since 2.0.0
*
*/
function wp_delete_link( $link_id ) {
global $wpdb;
-
+ /**
+ * Fires before a link is deleted.
+ *
+ * @since 2.0.0
+ *
+ * @param int $link_id ID of the link to delete.
+ */
do_action( 'delete_link', $link_id );
wp_delete_object_term_relationships( $link_id, 'link_category' );
$wpdb->delete( $wpdb->links, array( 'link_id' => $link_id ) );
-
+ /**
+ * Fires after a link has been deleted.
+ *
+ * @since 2.2.0
+ *
+ * @param int $link_id ID of the deleted link.
+ */
do_action( 'deleted_link', $link_id );
clean_bookmark_cache( $link_id );
wp_set_link_cats( $link_id, $link_category );
- if ( $update )
+ if ( $update ) {
+ /**
+ * Fires after a link was updated in the database.
+ *
+ * @since 2.0.0
+ *
+ * @param int $link_id ID of the link that was updated.
+ */
do_action( 'edit_link', $link_id );
- else
+ } else {
+ /**
+ * Fires after a link was added to the database.
+ *
+ * @since 2.0.0
+ *
+ * @param int $link_id ID of the link that was added.
+ */
do_action( 'add_link', $link_id );
-
+ }
clean_bookmark_cache( $link_id );
return $link_id;