CWebDavIblock::_parse_webdav_info

function _parse_webdav_info(&$res)
{
	if (isset($res["PROPERTY_WEBDAV_INFO_VALUE"]) && $res["PROPERTY_WEBDAV_INFO_VALUE"] <> '')
	{
		$arProps = @unserialize(($res["~PROPERTY_WEBDAV_INFO_VALUE"] <> '' ? $res["~PROPERTY_WEBDAV_INFO_VALUE"] : $res["PROPERTY_WEBDAV_INFO_VALUE"]), ['allowed_classes' => false]);
		if (is_array($arProps["PROPS"]))
			$res["PROPS"] = $arProps["PROPS"];
		return true;
	}
	elseif (isset($res["DESCRIPTION"]) && $res["DESCRIPTION"] <> '')
	{
		$arProps = @unserialize(($res["~DESCRIPTION"] <> '' ? $res["~DESCRIPTION"] : $res["DESCRIPTION"]), ['allowed_classes' => false]);
		if (is_array($arProps["PROPS"]))
			$res["PROPS"] = $arProps["PROPS"];
		return true;
	}
	return false;
}