# Copyright 2002-2007 Interchange Development Group and others
# 
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.  See the LICENSE file for details.
# 
# $Id: global_value.coretag,v 1.5 2007-03-30 23:40:54 pajamian Exp $

UserTag  global-value  Order   name
UserTag  global-value  Version $Revision: 1.5 $
UserTag  global-value  Routine <<EOR
sub {
my $thing = shift;
no strict 'refs';
return '' unless defined ${$thing};
return ${$thing};
}
EOR