did_filter() │ WP 6.1.0

Retrieves the number of times a filter has been applied during the current request.

Хуков нет.

Возвращает

int. The number of times the filter hook has been applied.

Использование

did_filter( $hook_name );

$hook_name(строка) (обязательный)

The name of the filter hook.

Заметки

• Global. int[]. $wp_filters Stores the number of times each filter was triggered.

Список изменений

Код did_filter() did filter ^{WP 7.0}

function did_filter( $hook_name ) {
	global $wp_filters;

	if ( ! isset( $wp_filters[ $hook_name ] ) ) {
		return 0;
	}

	return $wp_filters[ $hook_name ];
}