Paypal Express Checkout in-context in GWT，在<form ...action=[?] ...>

Question

在Paypal Checkout Experience in-context中，我必须将什么付诸实施？这里：

<form id="myContainer" method="post" action=[?]></form>

"/checkout“不能很清楚地工作！太棒了！

Answer 1

也许是这样的。

<form id="myContainer" method="post" action="/checkout"></form>

<script>
window.paypalCheckoutReady = function () { 
paypal.checkout.setup('9XKWYX3UHBPB2', {
    environment: 'sandbox',
    container: 'myContainer'
  }); 
};
</script>
<script src="//www.paypalobjects.com/api/checkout.js" async></script>


<form method='post' id="myContainer"><input type="text" name="CHARGE" value="1"/><input type="submit"/><form>

或

<form id="myContainer" action="paypal_ec_redirect.php" method="POST">
  <input type="hidden" name="PAYMENTREQUEST_0_AMT" value="10.00">    </input>