CAdminSubList::prepareGroupMultiControl

private function prepareGroupMultiControl(string $id, array $action)
{
	$result = null;

	if (empty($action['action']) || !is_array($action['action']))
		return $result;

	$subBlocks = $this->compileActions($action['action']);

	$result = [
		'ITEM' => ''.htmlspecialcharsex($action['name']).''
	];
	if (!empty($subBlocks))
	{
		$actionBlockId = $id.'_block';

		$result['BLOCK'] = '
'.
			implode('', $subBlocks).
			'
';

		$result['ACTION'] = [
			'VALUE' => $id,
			'BLOCK' => $actionBlockId
		];
	}

	return $result;
}