WP hooks navigation: Home/browse • Actions index • Filters index
To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
| Line | Code |
|---|---|
| 2527 | $edit_tt_ids = wp_list_pluck( $edit_ids, 'term_taxonomy_id' ); |
| 2528 | |
| 2529 | /** |
| 2530 | * Fires immediately before a term to delete's children are reassigned a parent. |
| 2531 | * |
| 2532 | * @since 2.9.0 |
| 2533 | * |
| 2534 | * @param array $edit_tt_ids An array of term taxonomy IDs for the given term. |
| 2535 | */ |
| 2536 | do_action( 'edit_term_taxonomies', $edit_tt_ids ); |
| 2537 | |
| 2538 | $wpdb->update( $wpdb->term_taxonomy, compact( 'parent' ), array( 'parent' => $term_obj->term_id) + compact( 'taxonomy' ) ); |
| 2539 | |
| 2540 | // Clean the cache for all child terms. |
| 2541 | $edit_term_ids = wp_list_pluck( $edit_ids, 'term_id' ); |
| 2542 | clean_term_cache( $edit_term_ids, $taxonomy ); |
| 2543 | |
| 2544 | /** |
| 2545 | * Fires immediately after a term to delete's children are reassigned a parent. |