acf/settings/(name) хук-фильтр . ACF 1.0

filter

Использование

add_filter( 'acf/settings/(name)', 'filter_function_name_3002' );
function filter_function_name_3002( $value ){
	// filter...

	return $value;
}

$value

-

Где вызывается хук

$value = apply_filters( "acf/settings/{$name}", $value );

Где используется хук в ядре Advanced Custom Fields

add_filter('acf/settings/uploader', '_acf_settings_uploader');

add_filter('acf/settings/save_json',			array($this, 'settings_save_json'));

add_filter('acf/settings/load_json',			array($this, 'settings_load_json'));