Not sure which forum to post this in:
I'm setting up an art store that will interface with API for another site that does the printing. To complete a sale, I'll need to send user entered data (measurements) and send a get request with that data, open a page in an iframe or another window, then have a landing page from that external page that leads to (or is, the shopping cart). The price of the item won't be known until the landing page (ie. it's dependent on choices on the external page and sent back)
has anyone dome something like this?
Can anyone point me in the right direction?
Thanks
James
