--- loncom/interface/Attic/lonchart.pm	2002/02/01 16:37:58	1.27
+++ loncom/interface/Attic/lonchart.pm	2002/02/04 13:52:09	1.28
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # (Publication Handler
 #
-# $Id: lonchart.pm,v 1.27 2002/02/01 16:37:58 minaeibi Exp $
+# $Id: lonchart.pm,v 1.28 2002/02/04 13:52:09 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -52,6 +52,7 @@ package Apache::lonchart;
 use strict;
 use Apache::Constants qw(:common :http);
 use Apache::lonnet();
+use Apache::loncommon();
 use HTML::TokeParser;
 use GDBM_File;
 
@@ -240,6 +241,7 @@ sub handler {
        } else {
            $r->content_type('text/html');
        }
+       &Apache::loncommon::no_cache($r);
        $r->send_http_header;
        return OK;
    }