2.需要进行配置,打开配置文件：

@common/config/fecshop_local_services/Payment.php

paypal是有两种支付方式，购物车快捷支付和标准支付：

2.1标准支付配置：

'paypal_standard' => [

'start_url' => '@homeUrl/payment/paypal/standard/start',

'nvp_url' => 'https://api-3t.sandbox.paypal.com/nvp',

'api_url' => 'https://www.sandbox.paypal.com/cgi-bin/webscr',

'account' => 'zqy234api1-facilitator_api1.126.com',

'password' => 'HF4TNTTXUD6YQREH',

'signature'=> 'An5ns1Kso7MWUdW4ErQKJJJ4qi4-ANB-xrkMmTHpTszFaUx2v4EHqknV',

'label'=> 'PayPal Express Payments',

// 跳转到paypal确认后，返回fecshop的url

'return_url' => '@homeUrl/payment/paypal/standard/review',

// 取消支付后，返回fecshop的url

'cancel_url' => '@homeUrl/payment/paypal/standard/cancel',

// 支付成功后，返回fecshop的url

'success_redirect_url' => '@homeUrl/payment/success',

// IPN地址

'ipn_url' => '@homeUrl/payment/paypal/standard/ipn',

],

将上面的配置中nvp_url api_url 改成下面的url

'nvp_url' => 'https://api-3t.paypal.com/nvp',

'api_url' => 'https://www.paypal.com/cgi-bin/webscr',

account password ignature为上面步骤1得到的信息

2.2 购物车快捷支付

'express' => [ // 在购物车页面直接跳转到支付平台，譬如paypal快捷支付方式。

'paypal_express' => [

'nvp_url' => 'https://api-3t.sandbox.paypal.com/nvp',

'api_url' => 'https://www.sandbox.paypal.com/cgi-bin/webscr',

'account' => 'zqy234api1-facilitator_api1.126.com',

'password' => 'HF4TNTTXUD6YQREH',

'signature'=> 'An5ns1Kso7MWUdW4ErQKJJJ4qi4-ANB-xrkMmTHpTszFaUx2v4EHqknV',

'label'=> 'PayPal Express Payments',

// 跳转到paypal确认后，返回fecshop的url

'return_url' => '@homeUrl/payment/paypal/express/review',

// 取消支付后，返回fecshop的url

'cancel_url' => '@homeUrl/payment/paypal/express/cancel',

// 支付成功后，返回fecshop的url

'success_redirect_url' => '@homeUrl/payment/success',

// IPN地址

'ipn_url' => '@homeUrl/payment/paypal/express/ipn',

],

],

修改和2.1一样。一样的原理，需要更改 nvp_url api_url account password ignature

等配置