I'm new to Authorize.Net and trying to get the Direct Post Method working (at least that's what I'm starting with).
So I made a Sandbox account and downloaded the SDK. Then I tried to download some sample code from this page:
But I get a 404 - Page not found error.
After looking around some more I found this page:
That page contains code that should get me going in 15 minutes. Unfortunately the sample code provided there doesn't work. It contains a line saying:
require_once 'anet_php_sdk/AuthorizeNet.php';// The SDK
But the SDK doesn't include a file called AuthorizeNet.php
I tried substituting AuthorizeNetDPM.php but that just gives errors about other pages that are not found.
Where can I get an actual, working example of the DPM process?