Евгений Жуков (Все сообщения пользователя)

foreach ($arResult['ITEMS'] as $key => $arItem)
{
   $arSectionList = array();
   $rsSections = CIBlockElement::GetElementGroups($arItem['ID']);
   while ($arSection = $rsSections->Fetch())
   {
      $arSectionList[] = array(
         'ID' => $arSection['ID'],
         'NAME' => $arSection['NAME'],
         'SECTION_PAGE_URL' => $arSection['SECTION_PAGE_URL'],
      );
   }
   $arItem['SECTION_LIST'] = $arSectionList;
   $arResult['ITEMS'][$key] = $arItem;
}

if (false == empty($arItem['SECTION_LIST']))
{
   echo 'Категории:';
   foreach ($arItem['SECTION_LIST'] as $arSection)
   {
      echo ' <a href="'.$arSection['SECTION_PAGE_URL'].'">'.$arSection['NAME'].'</a>';
   }
}