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 |
|---|---|
| 1796 | $terms = array_map('intval', $terms); |
| 1797 | wp_set_object_terms($object, $terms, $taxonomy); |
| 1798 | } |
| 1799 | |
| 1800 | // Clean the relationship caches for all object types using this term |
| 1801 | $tax_object = get_taxonomy( $taxonomy ); |
| 1802 | foreach ( $tax_object->object_type as $object_type ) |
| 1803 | clean_object_term_cache( $objects, $object_type ); |
| 1804 | |
| 1805 | do_action( 'delete_term_taxonomy', $tt_id ); |
| 1806 | $wpdb->delete( $wpdb->term_taxonomy, array( 'term_taxonomy_id' => $tt_id ) ); |
| 1807 | do_action( 'deleted_term_taxonomy', $tt_id ); |
| 1808 | |
| 1809 | // Delete the term if no taxonomies use it. |
| 1810 | if ( !$wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM $wpdb->term_taxonomy WHERE term_id = %d", $term) ) ) |
| 1811 | $wpdb->delete( $wpdb->terms, array( 'term_id' => $term ) ); |
| 1812 | |
| 1813 | clean_term_cache($term, $taxonomy); |
| 1814 | |