--- loncom/xml/lonxml.pm	2002/05/16 17:05:02	1.170
+++ loncom/xml/lonxml.pm	2002/05/23 21:12:44	1.172
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # XML Parser Module 
 #
-# $Id: lonxml.pm,v 1.170 2002/05/16 17:05:02 www Exp $
+# $Id: lonxml.pm,v 1.172 2002/05/23 21:12:44 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -135,6 +135,9 @@ $prevent_entity_encode=0;
 # has the dynamic menu been updated to know about this resource
 $Apache::lonxml::registered=0;
 
+# a pointer the the Apache request object
+$Apache::lonxml::request='';
+
 sub xmlbegin {
   my $output='';
   if ($ENV{'browser.mathml'}) {
@@ -347,7 +350,7 @@ ENDSUBM
             }
 	    if (&Apache::lonnet::allowed('mgr',$ENV{'request.course.id'})) {
 		$hwkadd.=(<<ENDGRDS);
-                     menu.switchbutton(7,2,'pgrd.gif','problem','grades','gocmd("/adm/grades","viewgrades")');
+                     menu.switchbutton(7,2,'pgrd.gif','problem','grades','gocmd("/adm/grades","gradingmenu")');
 ENDGRDS
             }
 	    if (&Apache::lonnet::allowed('opa',$ENV{'request.course.id'})) {
@@ -511,9 +514,9 @@ sub printalltags {
 }
 
 sub xmlparse {
- my ($target,$content_file_string,$safeinit,%style_for_target) = @_;
+ my ($request,$target,$content_file_string,$safeinit,%style_for_target) = @_;
 
- &setup_globals($target);
+ &setup_globals($request,$target);
  #&printalltags();
  my @pars = ();
  my $pwd=$ENV{'request.filename'};
@@ -798,7 +801,8 @@ sub callsub {
 }
 
 sub setup_globals {
-  my ($target)=@_;
+  my ($request,$target)=@_;
+  $Apache::lonxml::request=$request;
   $Apache::lonxml::registered = 0;
   @Apache::lonxml::pwd=();
   @Apache::lonxml::extlinks=();
@@ -1219,7 +1223,8 @@ ENDNOTFOUND
       }
     }
     if (!$ENV{'form.editmode'} || $ENV{'form.viewmode'}) {
-      $result = &Apache::lonxml::xmlparse($target,$filecontents,'',%mystyle);
+      $result = &Apache::lonxml::xmlparse($request,$target,$filecontents,
+					  '',%mystyle);
     }
   }