--- loncom/xml/lonxml.pm	2002/12/09 22:40:18	1.220
+++ loncom/xml/lonxml.pm	2002/12/13 21:39:19	1.221
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # XML Parser Module 
 #
-# $Id: lonxml.pm,v 1.220 2002/12/09 22:40:18 albertel Exp $
+# $Id: lonxml.pm,v 1.221 2002/12/13 21:39:19 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -352,7 +352,7 @@ sub printtokenheader {
     if ($target eq 'web') {
         my %idhash=&Apache::lonnet::idrget($tudom,($tuname));
 	return 
- '<img align="right" src="/cgi-bin/barcode.gif?encode='.$token.'" />'.
+ '<img align="right" src="/cgi-bin/barcode.png?encode='.$token.'" />'.
                'Checked out for '.$plainname.
                '<br />User: '.$tuname.' at '.$tudom.
 	       '<br />ID: '.$idhash{$tuname}.