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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 |
|---|---|
| 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 | |
| 1815 | do_action('delete_term', $term, $tt_id, $taxonomy); |
| 1816 | do_action("delete_$taxonomy", $term, $tt_id); |
| 1817 | |
| 1818 | return true; |
| 1819 | } |
| 1820 | |
| 1821 | /** |
| 1822 | * Deletes one existing category. |
| 1823 | * |
| 1824 | * @since 2.0.0 |