Your issues have been fixed, but I would like to offer a bit of advice for future issues.
  1. Go buy a copy of Learning Perl. You can find it at nearly every bookseller. If you can't, Amazon is your friend.
  2. Read it, cover to cover. And, I really do mean every single word.
  3. Do every exercise.
  4. When you have questions, bring them here.
  5. When you're done, go buy a copy of Programming Perl. That book, as with me, will be your Bible. (I actually do view it as my programming Bible.)

Follow those steps and you will be helped immensely.

------
We are the carpenters and bricklayers of the Information Age.

The idea is a little like C++ templates, except not quite so brain-meltingly complicated. -- TheDamian, Exegesis 6

Please remember that I'm crufty and crochety. All opinions are purely mine and all code is untested, unless otherwise specified.

In reply to Re: Global symbol requires explicit package name by dragonchild
in thread Global symbol requires explicit package name by Nickd_69

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