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Source View: delete_term

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

  • Action hooks look like this: do_action( "hook_name" )
  • Filter hooks look like this: 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.

Source View

Line Code
1396      $wpdb->query( $wpdb->prepare( "DELETE FROM $wpdb->term_taxonomy WHERE term_taxonomy_id = %d", $tt_id ) );
1397      do_action( 'deleted_term_taxonomy', $tt_id );
1398
1399      // Delete the term if no taxonomies use it.
1400      if ( !$wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM $wpdb->term_taxonomy WHERE term_id = %d", $term) ) )
1401           $wpdb->query( $wpdb->prepare( "DELETE FROM $wpdb->terms WHERE term_id = %d", $term) );
1402
1403      clean_term_cache($term, $taxonomy);
1404
1405      do_action('delete_term', $term, $tt_id, $taxonomy);
1406      do_action("delete_$taxonomy", $term, $tt_id);
1407
1408      return true;
1409 }
1410
1411 /**
1412  * Retrieves the terms associated with the given object(s), in the supplied taxonomies.
1413  *
1414  * The following information has to do the $args parameter and for what can be