fix: PayPal查询支付方式

webht/third_party/pay/controllers/PaymentService.php

@@ -445,7 +445,7 @@ class PaymentService extends CI_Controller {
             $paypal_order = isset($memo->resource->supplementary_data) ?$memo->resource->supplementary_data->related_ids->order_id : (isset($memo->resource->application_context) ? $memo->resource->application_context->related_qualifiers[0]->id : '');
         }
         $paypal_account = $item->OPN_fundSource ? $item->OPN_fundSource : 'cht';
-        $paypal_account = 'Highlights' ? 'htravel' : $paypal_account;
+        $paypal_account = $paypal_account==='Highlights' ? 'htravel' : $paypal_account;
         // log_message('error','test: ' . __METHOD__ . ': ' . __LINE__ . ' ' . PHP_EOL . var_export($paypal_order, 1));
         // log_message('error','test: ' . __METHOD__ . ': ' . __LINE__ . ' ' . PHP_EOL . var_export($paypal_account, 1));
         // log_message('error','test: ' . __METHOD__ . ': ' . __LINE__ . ' ' . PHP_EOL . var_export($item->OPN_noticeType, 1));