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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 |
|---|---|
| 1773 | $wpdb->delete( $wpdb->term_taxonomy, array( 'term_taxonomy_id' => $tt_id ) ); |
| 1774 | |
| 1775 | /** |
| 1776 | * Fires immediately after a term taxonomy ID is deleted. |
| 1777 | * |
| 1778 | * @since 2.9.0 |
| 1779 | * |
| 1780 | * @param int $tt_id Term taxonomy ID. |
| 1781 | */ |
| 1782 | do_action( 'deleted_term_taxonomy', $tt_id ); |
| 1783 | |
| 1784 | // Delete the term if no taxonomies use it. |
| 1785 | if ( !$wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM $wpdb->term_taxonomy WHERE term_id = %d", $term) ) ) |
| 1786 | $wpdb->delete( $wpdb->terms, array( 'term_id' => $term ) ); |
| 1787 | |
| 1788 | clean_term_cache($term, $taxonomy); |
| 1789 | |
| 1790 | /** |
| 1791 | * Fires after a term is deleted from the database and the cache is cleaned. |