php – paypal express checkout – 付款页面上的问号

1. Login to your PayPal account
2. Navigate to “My Account Overview -> Profile -> My Selling Tools” section.
   Within “More Selling Tools” click the “PayPal Button Language
   Encoding” link.
3. Ensure that setting for “Your website’s language” is
   correct.
4. Click the “More Options” button,select the “UTF-8” option
   for “Encoding” and leave the “Yes” option selected for “Do you want
   to use the same encoding for data sent from PayPal to you (e.g.,
   IPN,downloadable logs,emails)?”.
5. Click “Save” to save your changes.

或者,您可以在您的setExpressCheckout API有效内容中添加LocaleCode = he_IL,以将结帐页面语言更改为希伯来语