您應該使用Express Checkout並行付款的概念,而不是使用「主題」參數。在並行付款中,您要在「PAYMENTREQUEST_n_SELLERPAYPALACCOUNTID」下付款的人將收到付款。使用此功能,您可以一次將付款發送至多達10個賣家,與「主題」參數不同,您可以一次只向一個收款人發送付款。
我已經包含SETEXPRESSCHECKOUT調用請求並行支付。
NVP Request:
USER=XXXXXXXXXX&PWD=XXXXXXXXXXXX&SIGNATURE=XXXXXXX&VERSION=109.0&METHOD=SetExpressCheckout&RETURNURL=http://XXXXX/index.php?action=ECreturn&CANCELURL=http://XXXXX/index.php?action=ECcancel&LANDINGPAGE=BILLING&SOLUTIONTYPE=SOLE&PAYMENTREQUEST_0_CURRENCYCODE=USD&PAYMENTREQUEST_0_AMT=300&PAYMENTREQUEST_0_ITEMAMT=200&PAYMENTREQUEST_0_TAXAMT=100&PAYMENTREQUEST_0_DESC=Summer Vacation trip&PAYMENTREQUEST_0_INSURANCEAMT=0&PAYMENTREQUEST_0_SHIPDISCAMT=0&[email protected]&PAYMENTREQUEST_0_INSURANCEOPTIONOFFERED=false&PAYMENTREQUEST_0_PAYMENTACTION=Order&PAYMENTREQUEST_0_PAYMENTREQUESTID=CART26488-PAYMENT0&PAYMENTREQUEST_1_CURRENCYCODE=USD&PAYMENTREQUEST_1_AMT=200&PAYMENTREQUEST_1_ITEMAMT=180&PAYMENTREQUEST_1_SHIPPINGAMT=0&PAYMENTREQUEST_1_HANDLINGAMT=0&PAYMENTREQUEST_1_TAXAMT=20&PAYMENTREQUEST_1_DESC=Summer Vacation trip&PAYMENTREQUEST_1_INSURANCEAMT=0&PAYMENTREQUEST_1_SHIPDISCAMT=0&[email protected]&PAYMENTREQUEST_1_INSURANCEOPTIONOFFERED=false&PAYMENTREQUEST_1_PAYMENTACTION=Order&PAYMENTREQUEST_1_PAYMENTREQUESTID=CART26488-PAYMENT1&L_PAYMENTREQUEST_0_NAME0=Depart San Jose Feb 12 at 12:10PM Arrive in Baltimore at 10:22PM&L_PAYMENTREQUEST_0_NAME1=Depart Baltimore Feb 15 at 6:13 PM Arrive in San Jose at 10:51 PM&L_PAYMENTREQUEST_0_NUMBER0=Flight 522&L_PAYMENTREQUEST_0_NUMBER1=Flight 961&L_PAYMENTREQUEST_0_QTY0=1&L_PAYMENTREQUEST_0_QTY1=1&L_PAYMENTREQUEST_0_TAXAMT0=50&L_PAYMENTREQUEST_0_TAXAMT1=50&L_PAYMENTREQUEST_0_AMT0=50&L_PAYMENTREQUEST_0_AMT1=150&L_PAYMENTREQUEST_0_DESC0=SJC Terminal 1. Flight time: 7 hours 12 minutes&L_PAYMENTREQUEST_0_DESC1=BWI Terminal 1. Flight time: 7 hours 38 minutes&L_PAYMENTREQUEST_1_NAME0=Night(s) stay at 9990 Deereco Road,Timonium, MD 21093&L_PAYMENTREQUEST_1_NUMBER0=300&L_PAYMENTREQUEST_1_QTY0=1&L_PAYMENTREQUEST_1_TAXAMT0=20&L_PAYMENTREQUEST_1_AMT0=180&L_PAYMENTREQUEST_1_DESC0=King No-Smoking; Check in after 4:00 PM; Check out by 1:00 PM
NVP Response:
TOKEN=EC-59G28135S2093963X
TIMESTAMP=2015-04-05T21:51:31Z
CORRELATIONID=419ef62debfd2
ACK=Success
VERSION=109.0
BUILD=16057073
那麼你的買方將看到如下: ![enter image description here](https://i.stack.imgur.com/lZhyK.png)
您無法在Express Checkout API調用中選擇您的receipent。信友必須登錄到PayPal或使用卡付款才能完成付款。 – Vimalnath 2015-04-03 07:19:20
付款的收件人?你的意思是付款的發件人必須登錄並完成付款,對吧?我試圖選擇收到錢的人。 – user1227914 2015-04-03 19:08:18