I have been following this tutorial here at kirupa:
http://www.kirupa.com/developer/mx/loadingrandombackground.htm
its fantastic and works perfectly but I would like to ask a question, when one of the random swf files loads as you refresh your browser, is it possible to make it so that any of the random swf files loads except the one that is currently showing? so for example, swf one is showing, when i refresh, only swf two, three, or four can load. Then say swf four loads in, one, two and three can load on refresh but not four again.
I hope i’m being clear 
how might the script be modified to make this possible?
Thank you very much - This sounds like one for scotty to solve but perhaps you know how and fancy a challenge
