DoDirectPayment失败:无法连接到主机(7) [英] DoDirectPayment failed: couldn't connect to host(7)
本文介绍了DoDirectPayment失败:无法连接到主机(7)的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我正在使用来自PHP的Paypal示例代码 https://cms.paypal.com/us/cgi-bin/?cmd = _render-content& content_ID = developer/library_code
I am using the sample code of paypal in php from https://cms.paypal.com/us/cgi-bin/?cmd=_render-content&content_ID=developer/library_code
但是每当我运行此示例代码时，我都会收到此错误.
but whenever i am running this sample code i am getting this error.
"DoDirectPayment失败:无法连接到主机(7)"
"DoDirectPayment failed: couldn't connect to host(7)"
我不知道出了什么问题.
I have no clue what's the problem.
注意:我正在使用本地WAMP服务器来运行此示例.
Note: I am using local WAMP server for running this sample.
推荐答案
// Set the curl parameters.
- $ch = curl_init();
curl_setopt($ch, CURLOPT_PROXY, " http://username:password@proxyserver.net:port/";);
curl_setopt($ch, CURLOPT_URL, $API_Endpoint);
curl_setopt($ch, CURLOPT_VERBOSE, 1); // Turn off the server and peer //verification(TrustManager Concept).
curl_setopt($ch,
CURLOPT_SSL_VERIFYPEER, FALSE);
curl_setopt($ch,
CURLOPT_SSL_VERIFYHOST, FALSE);
curl_setopt($ch,
CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_POST, 1);
//The rest of the code from paypal site
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