Below is links to both the working one and the one that isn't working properly.
Working Quiz: [url removed, login to view]
Problem Quiz: [url removed, login to view]
As you can see the web elements don't appear correctly and if you get a correct answer it doesn't show explanation. So something is conflicting with the java code or CSS elements..
Sorry posted wrong link.
Working Quiz: http://taz.nz/Quiz.html
Corrected Link above, should be: http://taz.na/Quiz.html
damn keyboard. Link should be http://taz.nz/Quiz.html