Script submitted by Roger Morton 24th July 2002. Improvements and suggestions
It works in my Explorer 6. I have no means of trying it in other browsers but it is pretty straightforward script.
Editing the question and answer text is simple. Have a look at the source and change the variables to your own subjects (but don't use the ' character in your text!). I use it for bridge teaching (modified bridge bidding version available on request with suit symbols etc)