Posting form data from a script
I have been trying to figure this out for a while and would appreciate any help.
I use Worldpay to process payments for my site. All of the processing is handled on their server, so I have no idea what happens if the shopper clicks the "buy now" (form submit) button.
I would really like to find someway to log that the form was submitted and the shopper sent to Worldpay. I want to use this to help me track where the shopping cart is being abandoned.
I have tried calling a php script as the action on the form, from which I could log any data I need.
The problem is that I can't get the POST data to Worldpay in any way that they like. I've tried using header(), cURL, fsockopen (my host doesn't have openssl installed).
I would appreciate any help pointing me in the right direction (an example would be fantastic). I am happy to use something other than PHP -- can perl help.
Thanks in advance for your help.
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