CWizard::GetTemplateGroups

function GetTemplateGroups($arFilter = Array())
{
	$arResult = Array();
	$siteID = (array_key_exists("SITE_ID", $arFilter) ? $arFilter["SITE_ID"] : null);

	if (empty($arFilter) || $siteID == null)
		return $this->arTemplateGroups;

	foreach ($this->arTemplateGroups as $groupID => $arGroup)
	{
		if (is_array($arGroup["SITE_ID"]) && in_array($siteID, $arGroup["SITE_ID"]))
			$arResult[$groupID] = $arGroup;
		elseif ($arGroup["SITE_ID"] === $siteID)
			$arResult[$groupID] = $arGroup;
	}

	return $arResult;
}