CIntranetUtils::UpdateOWSVersion

static function UpdateOWSVersion($IBLOCK_ID, $ID, $value = null)
{
	if (!defined('INTR_WS_OUTLOOK_UPDATE'))
	{
		if (null === $value)
		{
			$dbRes = CIBlockElement::GetProperty($IBLOCK_ID, $ID, 'sort', 'asc', array('CODE' => 'VERSION'));
			$arProperty = $dbRes->Fetch();
			if ($arProperty)
			{
				$value = intval($arProperty['VALUE']);
				if (!$value) $value = 1;
				$value++;
			}
		}

		if (null !== $value)
		{
			CIBlockElement::SetPropertyValues($ID, $IBLOCK_ID, $value, 'VERSION');
		}
	}
}