# 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: directive_value.coretag,v 1.4 2007-03-30 23:40:54 pajamian Exp $

UserTag directive_value order      name unparse
UserTag directive_value PosNumber  2
UserTag directive_value Version    $Revision: 1.4 $
UserTag directive_value Routine    <<EOR
sub {
my($name,$unparse) = @_;
my ($value, $parsed) = UI::Primitive::read_directive($name);
if($unparse) {
  $parsed =~ s/\@\@([A-Z]\w+?)\@\@/$Global::Variable->{$1}/g;
  $parsed =~ s/__([A-Z]\w+?)__/$Vend::Cfg->{Variable}{$1}/g;
}
return ($parsed || $value);
}
EOR