Tony Bowden wrote: > No they don't. Strictly speaking, yes, you're right. But I was thinking more in terms of generally accepted good structured or OO programming practice. One usually declares my/local variables within a subroutine (or instance variables within an object), saving global variables or pass by reference for the less common cases where you do want a subroutine to have some kind of side effect.
But aside from that, do I take it you're also in favour of the "all variables are global unless explicitly scoped local" approach? A _______________________________________________ templates mailing list [email protected] http://lists.template-toolkit.org/mailman/listinfo/templates
