当产品页面 Magento 上的数量改变时自动更新价格

2021-12-19 00:00:00 jquery php magento javascript magento-1.7

我希望根据客户选择的数量自动更新产品价格.

I am looking to have the product price automatically updated based on the quantity the customer has chosen.

目前,当您在 magento 中选择自定义选项时,价格会自动更新,但在选择数量时不会.

Currently when you choose a custom option in magento the price automatically updates but when choosing quantity this does not.

因此,假设产品价格为 10 英镑.用户输入 3 个数量,然后在产品页面上自动将价格更新为 30 英镑,依此类推.

So the scenario would be the product price is £10. User enters 3 quantity and automatically on the product page it updates the price to £30 and so on.

有人知道更新这个的简单方法吗?

Does anybody know of a simple way of updating this?

推荐答案

templatecatalogproductview.phtml

<script>
$('qty').observe('blur', function(e){
    $('qty').value = Math.max($F('qty').replace(/[^d].*/, ''), 1);
    optionsPrice.productPrice = Math.max(optionsPrice.productOldPrice, $F('qty') * optionsPrice.productOldPrice);
    optionsPrice.reload();
});
</script>

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