CIBlockDocumentWebdav::GetFieldInputControlOptions

static function GetFieldInputControlOptions($documentType, &$arFieldType, $jsFunctionName, &$value)
{
	if($storage = self::needProxyToDiskByDocType($documentType))
	{
		return self::proxyToDisk(__FUNCTION__, array(BitrixDiskBizProcDocumentCompatible::generateDocumentType($storage->getId()), $arFieldType, $jsFunctionName, $value));
	}
	return parent::GetFieldInputControlOptions($documentType, $arFieldType, $jsFunctionName, $value);
}