--- loncom/interface/lonprintout.pm	2003/04/30 19:18:37	1.135
+++ loncom/interface/lonprintout.pm	2003/04/30 19:25:47	1.136
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Printout
 #
-# $Id: lonprintout.pm,v 1.135 2003/04/30 19:18:37 bowersj2 Exp $
+# $Id: lonprintout.pm,v 1.136 2003/04/30 19:25:47 bowersj2 Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1590,9 +1590,10 @@ sub postprocess {
     my $self = shift;
 
     my $var = $self->{'variable'};
+    my $helper = Apache::lonhelper->getHelper();
     $helper->{VARS}->{$var} = 
-        $ENV{'form.$var.layout'} . '|' . $ENV{'form.$var.cols'} . '|' .
-        $ENV{'form.$var.paper'};
+        $ENV{"form.$var.layout"} . '|' . $ENV{"form.$var.cols"} . '|' .
+        $ENV{"form.$var.paper"};
     return 1;
 }