下面代码中的 Magento 1.7 我试图让产品属性“购物车中允许的最小数量”显示到前端。我错过了什么?谢谢
<dl class="product-sku">
<dt><?php echo $this->__('Product SKU') ?>:</dt>
<dd><?php echo $_helper->productAttribute($_product, $_product->getSKU(), 'sku') ?></dd>
<dt><?php echo $this->__('Dimensions') ?>:</dt>
<dd><?php echo $_helper->productAttribute($_product, $_product->getDimensions(), 'dimensions') ?></dd>
<dt><?php echo $this->__('Configuration') ?>:</dt>
<dd><?php echo $_helper->productAttribute($_product, $_product->getConfiguration(), 'configuration') ?></dd>
<dt><?php echo $this->__('Minimum Purchase Quantity') ?>:</dt>
<dd><?php echo $_helper->productAttribute($_product, $_product->getMinSaleQty(), 'min_sale_qty') ?></dd>
</dl>