CIBlockResult::SetSectionContext

function SetSectionContext($arSection)
{
	if(is_array($arSection) && array_key_exists("ID", $arSection))
	{
		$this->arSectionContext = array(
			"ID" => intval($arSection["ID"]) > 0? intval($arSection["ID"]): "",
			"CODE" => urlencode(isset($arSection["~CODE"])? $arSection["~CODE"]: $arSection["CODE"]),
			"IBLOCK_ID" => intval($arSection["IBLOCK_ID"]),
		);
	}
	else
	{
		$this->arSectionContext = false;
	}
}