button - 将数量更改添加到下拉菜单

Question

我正在尝试为在线注册表单制作“立即付款”按钮。每个人都有两种付款方式。如果他们是会员，他们可以选择并支付会员费率来注册此活动。如果他们不是会员，他们将为其选择公众的费率选项。没关系。它效果很好，它会要求他们支付会员费率或公共费率。

我的问题是，我想添加另一个下拉按钮，让他们可以更改他们为此活动购买的门票数量。因此，如果他们想要 6 张票，他们选择 6。如果他们不是成员，则在下一个下拉框中，他们选择公开。

我可以添加第二个下拉菜单，但它根本不会影响定价，不会改变数量。

有什么帮助吗？

Answer 1

If the price of each quantity is arbitrary, this can only be done with custom javascript.

Do your prices and quantities scale linearly? I.e. 1 for $10, 2 for $20, 3 for $30, 4 for $40 -- if so, you can use Add to Cart / Shopping Cart Buttons to handle the quantities.

Another potential hack is to multiply your current dropdown's number of entries with the number of your second menu.

General Public 1 ticket - $15
General PUblic 2 tickets - $25
Members Only 1 ticket - $10
Members Only 2 tickets - $20

Another way is to use 2 separate buttons, one listing the member rates and one listing the public rates. This might actually be the good-enough path of least resistance.