SetPaymentOptions Method
Sets the payment options for newly created transactions.
Object Oriented Interface
public function doSetPaymentOptions($paymentkey);
Procedural Interface
inpaypal_adaptivepay_do_setpaymentoptions($res, $paymentkey);
Remarks
This method allows you to change the payment options for any transaction created with the CreatePayment method. After creating a payment, set the PaymentOptions you desire, and pass the PaymentKey you received from the CreatePayment response to the PaymentKey parameter of this method.