Robin Houston wrote: > I apologise for indenting my code, which I should have realised > would break it. D'oh. You should also have mentioned that it requires 5.6; -- John Porter Let your hair grow long on Planet Love. ==== Want to unsubscribe from Fun With Perl? Well, if you insist... ==== Send email to <fwp-request@technofile.org> with message _body_ ==== unsubscribe