--- loncom/xml/lonxml.pm	2005/01/24 22:36:03	1.351
+++ loncom/xml/lonxml.pm	2005/01/28 21:08:45	1.353
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # XML Parser Module 
 #
-# $Id: lonxml.pm,v 1.351 2005/01/24 22:36:03 albertel Exp $
+# $Id: lonxml.pm,v 1.353 2005/01/28 21:08:45 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1261,6 +1261,8 @@ sub handler {
 	&Apache::loncommon::content_type($request,'text/html');
     }
     &Apache::loncommon::no_cache($request);
+    $request->set_last_modified(&Apache::lonnet::metadata($request->uri,
+							  'lastrevisiondate'));
     $request->send_http_header;
     
     return OK if $request->header_only;