Error in FireFox: document.getElementById (imageid) has no properties
I have an image slideshow that works in IE, but not FireFox. In the FireFox Error Console, it says
The line in blendtrans.js that this is referring to is:
The page that has the slideshow is http://www.2gstudio.com/kr/amore/default.html
document.getElementById(divid).style.backgroundImage = "url(" + document.getElementById(imageid).src + ")";
The slideshow rotates great in IE, but in FireFox it just stays on the first image.
I don't have a lot of experience in JS, so any information as to why it fails in FireFox would be much appreciated.