CIntranetInviteDialog::getAdminGroups

static function getAdminGroups($SITE_ID)
{
	$arGroups = array(1);
	$rsGroups = CGroup::GetList(
		'',
		'',
		array(
			"STRING_ID" => "PORTAL_ADMINISTRATION_".$SITE_ID
		)
	);
	while($arGroup = $rsGroups->Fetch())
	{
		$arGroups[] = $arGroup["ID"];
	}

	return $arGroups;
}