Ok not sure if this is techincally correct but it seems to fix that problem. 4.2.2 when I click on view detaild images and the popup window appears it gives "imagesNavigatorList is undefined" error message. When any image in the popup window is clicked that same window opens up in the whole browser and the only way to close it without closing the product is to use "back" browser button. That's the description of the problem. Now the solution (I think)
open skin1/main/popup_image_js.js, find this line
Code:
this.images = imagesNavigatorList;
and change it to
Code:
this.images = imagesNavigatorList[];
It seems to work without any issues but I am not js expert. Tested in IE7, FF 3.5.5, Safari 4.0.4, GC 3.0.195.33
EDIT: see next post for solution, scratch that one