Создайте новый метод в классе Product. php, чтобы получить изображения:
public static function getImagesByID($id_product, $limit = 2){
$id_image = Db::getInstance()->ExecuteS('SELECT `id_image` FROM `'._DB_PREFIX_.'image` WHERE `id_product` = '.(int)($id_product) . ' ORDER BY position ASC LIMIT 1, ' . $limit);
$toReturn = array();
if(!$id_image)
return;
else
foreach($id_image as $image)
$toReturn[] = $id_product . '-' . $image['id_image'];
return $toReturn;
}
И используйте функцию stati c в шаблоне smarty
{assign var="pImages" value=Product::geImagesByID($product.id_product, 2)}
{foreach from=$pImages item=image name=images}
<img src="{$link->getImageLink($product.link_rewrite, $image, 'home_default')}" {if $smarty.foreach.images.first}class="current img_{$smarty.foreach.images.index}"{else} class="img_{$smarty.foreach.images.index}" style="display:none;"{/if} alt="{$product.legend|escape:'htmlall':'UTF-8'}" {if isset($homeSize)} width="{$homeSize.width}" height="{$homeSize.height}"{/if}/>
{/foreach}