jZed and tyx: Thanks for quick response. Sorry am still bit lost.
I have AppMod.pm and I need to override AppMod::request() created MyAppMod.pm in this MyAppMod.pm is the following correct? 

package MyAppMod;
use strict;
# this part I am not sure.
use AppMod;
# or do I use this line?
our @ISA=qw(AppMod);

#and then do I still say:
my $am = new AppMod;
# and
my @ch_p = change_print();

# change_print() exists in AppMod too.
sub change_print {
   my @output;
# do stuff (which calls functions and global variable from AppMod)

  return (@output);
}

[download]


Would this be correct?
Thanks once again for quick help/responses!
--nikie

In reply to overridden and inheritance by wst

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