Dear Raynor,
Thanks for your quick response. I'm getting the below error.
Response Code: E00007
Response Text: User authentication failed due to invalid authentication values.
I am using the api.authorize.net url.
$host = "api.authorize.net";
$path = "/xml/v1/request.api";
and below is my xml:
$content =
"<?xml version=\"1.0\" encoding=\"utf-8\"?>" .
"<ARBCreateSubscriptionRequest xmlns=\"AnetApi/xml/v1/schema/AnetApiSchema.xsd\">" .
"<merchantAuthentication>".
"<name>" . $loginname . "</name>".
"<transactionKey>" . $transactionkey . "</transactionKey>".
"</merchantAuthentication>".
"<refId>" . $refId . "</refId>".
"<subscription>".
"<name>" . $name . "</name>".
"<paymentSchedule>".
"<interval>".
"<length>". $length ."</length>".
"<unit>". $unit ."</unit>".
"</interval>".
"<startDate>" . $startDate . "</startDate>".
"<totalOccurrences>". $totalOccurrences . "</totalOccurrences>".
"<trialOccurrences>". $trialOccurrences . "</trialOccurrences>".
"</paymentSchedule>".
"<amount>". $amount ."</amount>".
"<trialAmount>" . $trialamount . "</trialAmount>".
"<payment>".
"<creditCard>".
"<cardNumber>" . $cardNumber . "</cardNumber>".
"<expirationDate>" . $expirationDate . "</expirationDate>".
"</creditCard>".
"</payment>".
"<billTo>".
"<firstName>". $firstName . "</firstName>".
"<lastName>" . $lastName . "</lastName>".
"</billTo>".
"</subscription>".
"</ARBCreateSubscriptionRequest>";
//send the xml via curl
$response = send_request_via_curl($host,$path,$content);
Please check and revert me back. I'm still stuck here.