Flash and Paypal

Hi guys,

I was asked if it's possible to make part of a flashsite only viewable for paying visitors. I've never done this before but I was thinking pay pal.

My initial thoughts were;

• create a form in flash
• check user input
• sendAndLoad vars directly to paypal.com or with php curl
• if payment = ok then let visitor view the file

But I guess this isn't too secure :( Besides, a visitor would have to pay each time (s)he wants to see the content which wouldn't be fair.

So maybe just have a button that pops up a window for paypal payment and have paypal return a unique code or something with which a visitor can login to the content.

It'll be for a mx 2004 app most probably!

What are your ideas?
Any help is much appreciated!

Cheers