--- loncom/interface/lonsimplepage.pm	2006/05/18 01:08:50	1.40
+++ loncom/interface/lonsimplepage.pm	2006/06/30 18:06:47	1.42
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Simple Page Editor
 #
-# $Id: lonsimplepage.pm,v 1.40 2006/05/18 01:08:50 raeburn Exp $
+# $Id: lonsimplepage.pm,v 1.42 2006/06/30 18:06:47 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -71,7 +71,7 @@ sub handler {
     if ($caller eq 'grppg') {
         $marker =~ s/\W//g;
         $namespace = 'grppage_'.$marker;
-        my %curr_groups = &Apache::loncommon::coursegroups($dom,$crs,$marker);
+        my %curr_groups = &Apache::longroup::coursegroups($dom,$crs,$marker);
         if (!%curr_groups) {
 	    &Apache::loncommon::simple_error_page($r,'','Invalid group name');
 	    return OK;
@@ -129,8 +129,10 @@ sub handler {
     if ($caller eq 'grppg') {
         if (($grp_view_permission) || 
                            (&Apache::longroup::check_group_access($caller))) {
-            unless(&Apache::lonnet::allowed('vgh',
-                                      $env{'request.course.id'}.'/'.$marker)) {
+            if ((!&Apache::lonnet::allowed('vgh',
+                                      $env{'request.course.id'}.'/'.$marker))
+                && (!&Apache::lonnet::allowed('mdg',
+                                      $env{'request.course.id'}.'/'.$marker))) {
                 &display_group_links($r,$target,$marker,'view',%groupinfo);
                 return OK;
             }
@@ -149,8 +151,8 @@ sub handler {
 
     my $allowed;
     if ($caller eq 'grppg') {
-        $allowed  = $grp_view_permission;
-        unless ($allowed) {
+        $allowed  = &Apache::lonnet::allowed('mdg',$env{'request.course.id'});
+        if (!$allowed) {
             $allowed = &Apache::lonnet::allowed('mgh',$env{'request.course.id'}.
                                                                   '/'.$marker);
         }