Paypal integration with PHP form

[Titan85]

I have been working on making a form that lets you select options and then at the end it directs you to paypal and sends the info that you picked from the form to paypal and displays the correct package on paypal. Something like this: http://www.pagehole.com/purchase.php. I can't seem to figure out how to connect the form and paypal. Anyone have an idea?

[alexjewell]

I'm pretty sure you set this up with paypal. I looked at their form, and they have some hidden fields, too. This one, for example:

<input type="hidden" name="business" value="admin@pagehole.com">

That kind of tells me it's through paypal because it's being varafied by a hidden email.

Anyway, the form submits to here: https://www.paypal.com/cgi-bin/webscr

I think it's a thing for paypal users to allow people to buy through their site for the security, etc.