How to create graphic image on fly?

I am creating a store for a client that prints items like business cards. I have seen where a user type various lines in a form and the form passes the text onto a background and the whole thing becomes a JPG. Does anyone know where to find this solution.

Thanks in advance

One of the best tools (online) I've ever seen for this is the swifttouch editor

http://www.swifttouch.com

sign up for a free account and you can start creating up to 8 cards.... it's pretty neat.


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Thank you for your response. I checked out the site and did not find any place to create a business card.

I am looking for the scripting to place it on a website to resell for our client.

thanks again,

terry