_CLangDBResult::Fetch

function Fetch()
{
	if($res = parent::Fetch())
	{
		global $DB, $CACHE_MANAGER;
		static $arCache;
		if(!is_array($arCache))
			$arCache = array();
		if(is_set($arCache, $res["LID"]))
			$res["DOMAINS"] = $arCache[$res["LID"]];
		else
		{
			if(CACHED_b_lang_domain===false)
			{
				$res["DOMAINS"] = "";
				$db_res = $DB->Query("SELECT * FROM b_lang_domain WHERE LID='".$res["LID"]."'");
				while($ar_res = $db_res->Fetch())
				{
					$domain = $ar_res["DOMAIN"];
					$arErrorsTmp = array();
					if ($domainTmp = CBXPunycode::ToUnicode($ar_res["DOMAIN"], $arErrorsTmp))
						$domain = $domainTmp;
					$res["DOMAINS"] .= $domain."rn";
				}
			}
			else
			{
				if($CACHE_MANAGER->Read(CACHED_b_lang_domain, "b_lang_domain", "b_lang_domain"))
				{
					$arLangDomain = $CACHE_MANAGER->Get("b_lang_domain");
				}
				else
				{
					$arLangDomain = array("DOMAIN"=>array(), "LID"=>array());
					$rs = $DB->Query("SELECT * FROM b_lang_domain ORDER BY ".$DB->Length("DOMAIN"));
					while($ar = $rs->Fetch())
					{
						$arLangDomain["DOMAIN"][]=$ar;
						$arLangDomain["LID"][$ar["LID"]][]=$ar;
					}
					$CACHE_MANAGER->Set("b_lang_domain", $arLangDomain);
				}
				$res["DOMAINS"] = "";
				if(isset($arLangDomain["LID"][$res["LID"]]) && is_array($arLangDomain["LID"][$res["LID"]]))
				{
					foreach($arLangDomain["LID"][$res["LID"]] as $ar_res)
					{
						$domain = $ar_res["DOMAIN"];
						$arErrorsTmp = array();
						if ($domainTmp = CBXPunycode::ToUnicode($ar_res["DOMAIN"], $arErrorsTmp))
							$domain = $domainTmp;
						$res["DOMAINS"] .= $domain."rn";

					}
				}
			}
			$res["DOMAINS"] = trim($res["DOMAINS"]);
			$arCache[$res["LID"]] = $res["DOMAINS"];
		}

		if(empty($res["DOC_ROOT"]) || trim($res["DOC_ROOT"]) === "")
			$res["ABS_DOC_ROOT"] = $_SERVER["DOCUMENT_ROOT"];
		else
			$res["ABS_DOC_ROOT"] = Rel2Abs($_SERVER["DOCUMENT_ROOT"], $res["DOC_ROOT"]);

		if($res["ABS_DOC_ROOT"]!==$_SERVER["DOCUMENT_ROOT"])
			$res["SITE_URL"] = (CMain::IsHTTPS() ? "https://" : "http://").$res["SERVER_NAME"];
	}
	return $res;
}