Thanks for that. So what have you written / tried so far?
Have you tried google? Seems I had many hits. The one below seemed informative enough
to say probably not as all arguments are wrapped into an array called window.arguments[],
but I guess you could try and see if it creates a multidimensional array if you do (ie window.arguments[0,1])
http://www-archive.mozilla.org/xpfe/...l#jsextensions