I am currently writing a Flash AS3 website where users upload file(s), I take payment, and when payment has been received, the files are emailed to me to be processed, all within the same SWF.
I can get the upload and email part all working nicely. My question is about the payment part. Ideally, I would like to use Paypal but the critical point is that payment and then confirmation must all be within the same SWF. If Paypal directs to another page and returns to a different URL (or the same one for that matter), the SWF would have ended which would be a problem for the emailing part.
Is there a solution for Paypal to take money within the same SWF and just allow further functions to run on confirmation?
I think Paypal Digital Goods might be the way to go, but any advcie would be garetfully receieved!
Thanks in advance.