[CODE]
<?$chunk = array_chunk($arResult['ITEMS'], 4);
foreach ($chunk as $arItem):?>
<div class="magazine__list">
<?
$itemsCounter = 0;
foreach ($arItem as $item):
$this->AddEditAction($item['ID'], $item['EDIT_LINK'], $elementEdit);
$this->AddDeleteAction($item['ID'], $item['DELETE_LINK'], $elementDelete, $elementDeleteParams);
$itemsCounter++;
?>
<div class="magazine__item" id="<?= $this->GetEditAreaId($item['ID']); ?>">
<a href="<?= $item["DETAIL_PAGE_URL"]?>">
<span class="magazine__item-picture">
<img src="<?= $item["PREVIEW_PICTURE"]["SRC"] ?>" alt="<?= $item["NAME"]?>">
</span>
<span class="magazine__item-number"><?= $item["NAME"]?></span>
</a>
</div>
<? endforeach; ?>
</div>
<? endforeach; ?>
[/CODE]
примерно так....не проверял :)