> You can create a pseudo main() function if you wish to reduce the scope of your variables

one (or multiple) simple blocks are sufficient

{
  my $var;

  #... maincode ...

}

sub function1 {
  # can't access $var
}

[download]

Cheers Rolf

( addicted to the Perl Programming Language)

In reply to Re^2: does perl have a concept of "int main()"? (variable scoping question) by LanX
in thread does perl have a concept of "int main()"? (variable scoping question) by Special_K

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