Quote Originally Posted by dscott1966 View Post
greydawgjr.

Here is what i have in my admin. Is this correct? the first is zen carts and the second is AIS.
I've been doing a lot of digging on this and have even tested it to some degree. The good news is that the image swapper already does use different variables so that simplifies things considerably. (AIS is using IMAGE_VIEWER_SMALL_IMAGE_HEIGHT while Zen is using SMALL_IMAGE_HEIGHT, and each one has its own configuration value)

The problem we're going to have is that the product listing images are coming from the thumbnail images and the dimensions you were suggesting are pretty big for thumbnails, since zen cart tries to put these thumbnails everywhere (side boxes, new products, also bought, etc) you'll just need to be sure your divs are set wide enough for a thumbnail of that width.

To use the previous values we were discussing, the Small Image Width and Small Image Height should be set to 224 and 300 respectively on the Zen Image configuration page. Then set the Small Image Width and Small Image Height to 56 and 75 for the AIS configuration page.

Then just overwrite your 56 by 75 image in with one that is 224 by 300. I have been testing this and can confirm that Zen Cart will display the larger image on the product listing page (and everywhere else the thumbnail is displayed) and the browser will resize it for the product info page. I was running into separate problems though with the way zen cart calculates column width on product listing.