use strict;

# set some path variables.
  $msagdir = '/stlouis4/msag';
  $tempdir = $msagdir . '/tempfiles';
  $datadir = $msagdir . '/data/SAG_MSAG/';

##</code><code>##

Global symbol "$msagdir" requires explicit package name at parse_zip.pl line 16.
Global symbol "$tempdir" requires explicit package name at parse_zip.pl line 17.
Global symbol "$datadir" requires explicit package name at parse_zip.pl line 18.