[EMAIL PROTECTED] wrote:
What do you mean by "but since you have declared a subroutine that references the variable...."
Suggested reading: http://perldoc.perl.org/perlsub.html#Persistent-Private-Variables http://perldoc.perl.org/perlfaq7.html#What's-a-closure%3f -- Gunnar Hjalmarsson Email: http://www.gunnar.cc/cgi-bin/contact.pl -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] http://learn.perl.org/