Digital Art Store Pricing???

[Hinson]

You can't. Zencart doesn't support one attribute changing depending on the selection of another.

I do a little of that sort of thing, and while foamcore isn't free, it isn't so expensive that you'd have a huge difference in cost betweeen an 8 X 10 and a 16 X 20. I would probably average the cost among the various sizes.

Failing that, you would need to set your attributes up differently, maybe:

8 X 10 - $x
8 X 10 mounted - $x+y

etc.

Thanks a bunch for the reply. It's a bummer but I figured something like that. I've already thought of setting the attributes as you mention above. Fortunately, every 16x20 (my smallest size) mounted on foamcore is the same price, and so on for each size. So one set of attributes for each mounted size.