term_(field) │ хук-фильтр │ WP 2.3.0

Filters the term field sanitized for display.

The dynamic portion of the hook name, $field, refers to the term field name.

Использование

add_filter( 'term_(field)', 'wp_kama_term_field_filter', 10, 4 );

/**
 * Function for `term_(field)` filter-hook.
 * 
 * @param mixed  $value    Value of the term field.
 * @param int    $term_id  Term ID.
 * @param string $taxonomy Taxonomy slug.
 * @param string $context  Context to retrieve the term field value.
 *
 * @return mixed
 */
function wp_kama_term_field_filter( $value, $term_id, $taxonomy, $context ){

	// filter...
	return $value;
}

$value(разное)

Value of the term field.

$term_id(int)

Term ID.

$taxonomy(строка)

Taxonomy slug.

$context(строка)

Context to retrieve the term field value.

Список изменений

Где вызывается хук

$value = apply_filters( "term_{$field}", $value, $term_id, $taxonomy, $context );

Где используется хук в WordPress

add_filter( 'term_name_rss', 'convert_chars' );

add_filter( 'term_link', '_post_format_link', 10, 3 );