Пункты меню из разделов инфоблока Битрикс

<?
$aMenuLinks = Array(
   Array(
      "Новый раздел", 
      "/nww/", 
      Array(), 
      Array(), 
      "" 
   )
);
?>

<?
if(!defined("B_PROLOG_INCLUDED") || B_PROLOG_INCLUDED!==true)die();
if(!CModule::IncludeModule("iblock")) return;

global $APPLICATION;

$iBlock = 22;
$arOrder = Array("SORT" => "ASC");
$arFilter = Array('IBLOCK_ID' => $iBlock);
$bIncCnt = false;
$Select = Array('NAME', 'SECTION_PAGE_URL', 'ID');
$NavStartParams = false;

$arRes = CIBlockSection::GetList($arOrder, $arFilter, $bIncCnt, $Select, $NavStartParams);

$arr = array();

while ($value = $arRes->GetNext()) {
   $arr[] = array($value['NAME'], $value['SECTION_PAGE_URL'],
            '3' => array('DEPTH_LEVEL' => 2)
         );
   
   $arOrder2 = Array("SORT"=>"ASC");
   $arFilter2 = Array('IBLOCK_ID' => $iBlock, 'SECTION_ID' => $value['ID']);
   $arGroupBy2 = false;
   $arNavStartParams2 = false;
   $arSelectFields2 = Array('NAME', 'DETAIL_PAGE_URL', 'DETAIL_PICTURE');

   $arElements = CIBlockElement::GetList($arOrder2, $arFilter2, $arGroupBy2, $arNavStartParams2, $arSelectFields2);
   $arr2 = array();

   while ($value2 = $arElements->GetNext()) {
      
      // $rsFile = CFile::GetPath($value2['DETAIL_PICTURE']);
      // $arFile = $rsFile->Fetch();
      $file = CFile::ResizeImageGet($value2['DETAIL_PICTURE'], array('width'=>200, 'height'=>144), BX_RESIZE_IMAGE_PROPORTIONAL, false); 


      $arr2[] = array($value2['NAME'], $value2['DETAIL_PAGE_URL'],
            '3' => array('DEPTH_LEVEL' => 3, 'DETAIL_PICTURE' => $file['src'])
         );
   }
   $aMenuLinks = array_merge($aMenuLinks, $arr);
   $aMenuLinks = array_merge($aMenuLinks, $arr2);
   unset($arr, $arr2);
}

?>

<?if ($arResult['LINK'] !== '/путь/ссылки/'){?> Пункт меню выводится <?}?>

<?if(!defined("B_PROLOG_INCLUDED") || B_PROLOG_INCLUDED!==true)die();
   global $APPLICATION;

   if(CModule::IncludeModule("iblock"))
   {

   $IBLOCK_ID = 5; // указываем из какого инфоблока берем элементы

   $arOrder = Array("NAME"=>"ASC"); // сортируем по свойству SORT по возрастанию
   $arSelect = Array("ID", "NAME", "IBLOCK_ID","DETAIL_PAGE_URL", 'PREVIEW_PICTURE', 'DETAIL_PICTURE');
   $arFilter = Array("IBLOCK_ID"=>$IBLOCK_ID, "ACTIVE"=>"Y", "PROPERTY_razdel"=> $_REQUEST["SECTION_ID"]);
   $res = CIBlockElement::GetList($arOrder, $arFilter, false, false, $arSelect);

   while($ob = $res->GetNextElement())
   {
   $arFields = $ob->GetFields(); // берем поля
   //echo $arFields['NAME']." - arFields['NAME']<br>";
   // echo '<pre>';
   //print_r($arFields);     
   //echo '</pre>'; 

   // начинаем наполнять массив aMenuLinksExt нужными данными
   $aMenuLinksExt[] = Array(
   $arFields['NAME'],
   $arFields['DETAIL_PAGE_URL'],
   $arFields['PREVIEW_PICTURE'],
   $arFields ['DETAIL_PICTURE'],   
   Array(),
   Array(),
   ""
   );

   } // while($ob = $res->GetNextElement())

   }//  if(CModule::IncludeModule("iblock"))

   // echo "<br>Массив aMenuLinksExt - дополнительный";
   //echo '<pre>';
   //print_r($aMenuLinksExt);
   //echo '</pre>'; 

   $aMenuLinks = array_merge($aMenuLinksExt, $aMenuLinks);
      print_r($aMenuLinksExt);
 ?>

   $arFields['PREVIEW_PICTURE'], 
$arFields ['DETAIL_PICTURE'],

$aMenuLinks = array_merge($aMenuLinksExt, $aMenuLinks);