Paul Jones wrote: > well fine then, don't laugh :( it was only a joke! I wasn't sure if it was a joke, as there was no smiley. Unfortunately, you can't see sarcasm on the net. (yet) Your original post could have been misinterpreted by those not in the know. Oh well, you get that. -- David Johnson CityRail Guard trainman@ozemail.com.au http://www.ozemail.com.au/~trainman/