小编gri*_*asa的帖子

我一直在寻找好几天,但我还没回答.基本上,我正在尝试用ajax调用替换woocommerce标准"更新购物车"按钮,这会在数量变化时自动更新订单总价.这是我的HTML

<div class="cart_item">
    <div class="product-thumbnail">
        <a href="http://example.com"><img width="90" height="90" src="path to thumbnail"/></a>
    </div>

    <div class="product-name">
        <a class="cart-page-product__title" href="http://example.com">Product1 name</a>
    </div>

    <div class="product-quantity">
        <div class="quantity">
            <input type="number" step="1"   name="cart[some_security_key][qty]" value="1" class="input-text qty text" size="4"/>
        </div>
    </div>

    <div class="product-subtotal"><span class="amount">2 000</span></div>
        <div class="product-remove">
            <a class="product-remove_link" href="http://example.com/?remove_item">&times;</a>
        </div>
</div>
<div class="cart_item">
    <div class="product-thumbnail">
        <a href="http://example.com"><img width="90" height="90" src="path to thumbnail"/></a>
    </div>

    <div class="product-name">
        <a class="cart-page-product__title" href="http://example.com">Product2 name</a>
    </div>

    <div class="product-quantity">
        <div class="quantity">
            <input type="number" step="1"   name="cart[some_security_key][qty]" value="1" class="input-text qty text" size="4"/>
        </div>
    </div> …