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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 |
|---|---|
| 1829 | $wpdb->delete( $wpdb->term_taxonomy, array( 'term_taxonomy_id' => $tt_id ) ); |
| 1830 | do_action( 'deleted_term_taxonomy', $tt_id ); |
| 1831 | |
| 1832 | // Delete the term if no taxonomies use it. |
| 1833 | if ( !$wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM $wpdb->term_taxonomy WHERE term_id = %d", $term) ) ) |
| 1834 | $wpdb->delete( $wpdb->terms, array( 'term_id' => $term ) ); |
| 1835 | |
| 1836 | clean_term_cache($term, $taxonomy); |
| 1837 | |
| 1838 | do_action( 'delete_term', $term, $tt_id, $taxonomy, $deleted_term ); |
| 1839 | do_action( "delete_$taxonomy", $term, $tt_id, $deleted_term ); |
| 1840 | |
| 1841 | return true; |
| 1842 | } |
| 1843 | |
| 1844 | /** |
| 1845 | * Deletes one existing category. |
| 1846 | * |
| 1847 | * @since 2.0.0 |