Получение и вывод разделов из новостей в 1С-Битрик

<?php
require($_SERVER["DOCUMENT_ROOT"] . "/bitrix/modules/main/include/prolog_before.php");
CModule::IncludeModule("iblock");

$rsSections = CIBlockSection::GetList(
    ["SORT" => "ASC"],
    ["IBLOCK_ID" => 2, "ACTIVE" => "Y"],
    false,
    ["ID", "NAME", "CODE", "IBLOCK_ID"]
);

while ($arSection = $rsSections->GetNext()) {
    $iblock = CIBlock::GetArrayByID($arSection["IBLOCK_ID"]);
    $sectionUrl = CIBlock::ReplaceDetailUrl($iblock["SECTION_PAGE_URL"], $arSection, true, "S");
    echo '<a href="' . htmlspecialchars($sectionUrl) . '">' . htmlspecialchars($arSection["NAME"]) . '</a><br>';
}


require($_SERVER["DOCUMENT_ROOT"] . "/bitrix/modules/main/include/epilog_after.php");