Paypal 在其 API 中有 CUSTOM 参数...我想在 CUSTOM 字段中传递多维数组...
<form id="paypal_form" action="https://sandbox.paypal.com/cgi-bin/webscr" method="post">
<!-- Identify your business so that you can collect the payments. -->
<input type="hidden" name="business" value="user@paypal.com">
<!-- Specify a Buy Now button. -->
<input type="hidden" name="cmd" value="_xclick">
<!-- Specify details about the item that buyers will purchase. -->
<input type="hidden" name="item_name" value="Hot Sauce-12 oz. Bottle">
<input type="hidden" name="amount" value="10">
<input type="hidden" name="currency_code" value="USD">
<!-- Prompt buyers to enter their desired quantities. -->
<input type="hidden" name="quantity" value="1">
<input type="hidden" name="notify_url" value="http://www.myurl.com" />
<!-- Display the payment button. -->
<input type="image" name="submit" border="0" src="https://www.paypal.com/en_US/i/btn/btn_buynow_LG.gif" alt="PayPal - The safer, easier way to pay online" />
<input type="hidden" value="1" name="custom[]" />
<input type="hidden" value="11" name="custom[]" />
</form>
它在单个自定义字段上工作正常，但多自定义字段不起作用...
最佳答案
您应该传递所有值，例如 1,2,3,4,5,6....
返回 url 你将得到自定义字符串并将其转换为字符串数组
关于php - Paypal 通知网址表单中的多个自定义字段，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/12465052/