--- loncom/xml/lonxml.pm	2001/06/03 18:33:54	1.86
+++ loncom/xml/lonxml.pm	2001/06/09 14:23:27	1.90
@@ -9,7 +9,7 @@
 # 5/10 Scott Harrison
 # 5/26 Gerd Kortemeyer
 # 5/27 H. K. Ng
-# 6/2,6/3 Gerd Kortemeyer
+# 6/2,6/3,6/8,6/9 Gerd Kortemeyer
 
 package Apache::lonxml; 
 use vars 
@@ -100,8 +100,32 @@ sub fontsettings() {
 
 sub registerurl {
     if ($ENV{'REQUEST_URI'}!~/^\/(res\/)*adm\//) {
+        my $hwkadd='';
+        if ($ENV{'REQUEST_URI'}=~/\.(problem|exam|quiz|assess|survey|form)$/) {
+	    if (&Apache::lonnet::allowed('vgr',$ENV{'request.course.id'})) {
+		$hwkadd.=(<<ENDSUBM);
+                     menu.switchbutton
+           (7,1,'subm.gif','view sub','missions',
+                'gocmd("/adm/grades","submission")');
+ENDSUBM
+            }
+	    if (&Apache::lonnet::allowed('mgr',$ENV{'request.course.id'})) {
+		$hwkadd.=(<<ENDGRDS);
+                     menu.switchbutton
+           (7,2,'pgrd.gif','problem','grades',
+                'gocmd("/adm/grades","viewgrades")');
+ENDGRDS
+            }
+	    if (&Apache::lonnet::allowed('opa',$ENV{'request.course.id'})) {
+		$hwkadd.=(<<ENDPARM);
+                     menu.switchbutton
+           (7,3,'pparm.gif','problem','parms',
+                'gocmd("/adm/parmset","set")');
+ENDPARM
+            }
+	}
 	return (<<ENDREGTHIS);
-
+     
 <script language="JavaScript">
 // BEGIN LON-CAPA Internal
 
@@ -121,6 +145,7 @@ sub registerurl {
        (2,1,'back.gif','backward','','gopost("/adm/flip","back:"+currentURL)');
           menu.switchbutton
      (2,3,'forw.gif','forward','','gopost("/adm/flip","forward:"+currentURL)');
+          $hwkadd
     }
 
     function LONCAPAstale() {
@@ -128,11 +153,14 @@ sub registerurl {
           menu.currentStale=1;
           menu.switchbutton
             (3,1,'reload.gif','return','location','go(currentURL)');
+          menu.clearbut(7,1);
+          menu.clearbut(7,2);
+          menu.clearbut(7,3);
           menu.menucltim=menu.setTimeout(
  'clearbut(2,1);clearbut(2,3);clearbut(8,1);clearbut(8,2);clearbut(8,3);',
 			  2000);
 
-    }
+      }
 
 // END LON-CAPA Internal
 </script>