CWebDavStorageCore::parseStorageExtra

public function parseStorageExtra(array $source)
{
	static::setStorageExtra(array(
		'iblockId' => empty($source['iblockId'])? null : (int)$source['iblockId'],
		'sectionId' => empty($source['sectionId'])? null : (int)$source['sectionId'],
	));

	return $this->getStorageExtra();
}