THe problem we have is that while merchant order form generates product pricing and description based how you input your buy button, the shopping cart only provides limited capabilities when it comes to credit card processing and order processing. Credit cards have to be manually processed or the shopper has to tell it after the checkout process the authorize their credit card transaction. After that we do not have any admin section to process order from therefore have to print out the e-mail an order generates and base production off of the e-mail.
Basically I am looking a shopping cart system (PHP preferred) that has the normal bells and whistles but will allow for a dynamically created product listing or be able to calculate pricing based upon a products dimensions. Any ideas or help would be greatly appreciated.