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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.
This hook occurs 3 times in this file.
| Line | Code |
|---|---|
| 3132 | |
| 3133 | /** |
| 3134 | * Fires immediately after a term-taxonomy relationship is updated. |
| 3135 | * |
| 3136 | * @since 2.9.0 |
| 3137 | * |
| 3138 | * @param int $tt_id Term taxonomy ID. |
| 3139 | * @param string $taxonomy Taxonomy slug. |
| 3140 | */ |
| 3141 | do_action( 'edited_term_taxonomy', $tt_id, $taxonomy ); |
| 3142 | |
| 3143 | /** |
| 3144 | * Fires after a term has been updated, but before the term cache has been cleaned. |
| 3145 | * |
| 3146 | * The {@see 'edit_$taxonomy'} hook is also available for targeting a specific |
| 3147 | * taxonomy. |
| 3148 | * |
| 3149 | * @since 2.3.0 |
| 3150 | * |
| Line | Code |
| 3883 | // phpcs:ignore WordPress.DB.PreparedSQLPlaceholders.QuotedDynamicPlaceholderGeneration |
| 3884 | $count += (int) $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM $wpdb->term_relationships, $wpdb->posts WHERE $wpdb->posts.ID = $wpdb->term_relationships.object_id AND post_status = 'publish' AND post_type IN ('" . implode( "', '", $object_types ) . "') AND term_taxonomy_id = %d", $term ) ); |
| 3885 | } |
| 3886 | |
| 3887 | /** This action is documented in wp-includes/taxonomy.php */ |
| 3888 | do_action( 'edit_term_taxonomy', $term, $taxonomy->name ); |
| 3889 | $wpdb->update( $wpdb->term_taxonomy, compact( 'count' ), array( 'term_taxonomy_id' => $term ) ); |
| 3890 | |
| 3891 | /** This action is documented in wp-includes/taxonomy.php */ |
| 3892 | do_action( 'edited_term_taxonomy', $term, $taxonomy->name ); |
| 3893 | } |
| 3894 | } |
| 3895 | |
| 3896 | /** |
| 3897 | * Will update term count based on number of objects. |
| 3898 | * |
| 3899 | * Default callback for the 'link_category' taxonomy. |
| 3900 | * |
| 3901 | * @since 3.3.0 |
| Line | Code |
| 3910 | |
| 3911 | foreach ( (array) $terms as $term ) { |
| 3912 | $count = $wpdb->get_var( $wpdb->prepare( "SELECT COUNT(*) FROM $wpdb->term_relationships WHERE term_taxonomy_id = %d", $term ) ); |
| 3913 | |
| 3914 | /** This action is documented in wp-includes/taxonomy.php */ |
| 3915 | do_action( 'edit_term_taxonomy', $term, $taxonomy->name ); |
| 3916 | $wpdb->update( $wpdb->term_taxonomy, compact( 'count' ), array( 'term_taxonomy_id' => $term ) ); |
| 3917 | |
| 3918 | /** This action is documented in wp-includes/taxonomy.php */ |
| 3919 | do_action( 'edited_term_taxonomy', $term, $taxonomy->name ); |
| 3920 | } |
| 3921 | } |
| 3922 | |
| 3923 | /** |
| 3924 | * Create a new term for a term_taxonomy item that currently shares its term |
| 3925 | * with another term_taxonomy. |
| 3926 | * |
| 3927 | * @ignore |
| 3928 | * @since 4.2.0 |