Форум

<?foreach($arResult["DISPLAY_PROPERTIES"] as $pid=>$arProperty):?>
      <?=$arProperty["NAME"]?>:&nbsp;
      <?if(is_array($arProperty["DISPLAY_VALUE"])):?>
<br><? foreach($arResult["PROPERTIES"]["gallery"]["VALUE"] as $imgID)
echo CFile::ShowImage($imgID, "200", "200", "class='img'", "", true);?>
   <?else:?>
   <?=$arProperty["DISPLAY_VALUE"];?>
      <?endif?>
      <br />
   <?endforeach;?>

// фотогалерея
if(!empty($arResult['PROPERTIES']['gallery']['VALUE'])) {
   $arImgList = is_array($arResult['PROPERTIES']['gallery']['VALUE']) ? $arResult['PROPERTIES']['gallery']['VALUE'] : array($arResult['PROPERTIES']['gallery']['VALUE']);
   foreach($arImgList as $iImageId) {
      // получаем миниатюру
      $arImg = CFile::ResizeImageGet($iImageId, array('width' => 200, 'height' => 125), BX_RESIZE_IMAGE_PROPORTIONAL, true);
      // выводим миниатюру и ссылку на попап-окно
      if(!empty($arImg['src'])) {
         echo CFile::Show2Images($arImg['src'], $iImageId, 200, 125, '', false);
      }
   } 
}