--- loncom/lonnet/perl/lonnet.pm	2010/10/05 12:53:30	1.1056.2.8
+++ loncom/lonnet/perl/lonnet.pm	2010/11/11 20:56:04	1.1056.2.9
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # TCP networking package
 #
-# $Id: lonnet.pm,v 1.1056.2.8 2010/10/05 12:53:30 raeburn Exp $
+# $Id: lonnet.pm,v 1.1056.2.9 2010/11/11 20:56:04 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1577,7 +1577,8 @@ sub getsection {
     # If there is a role which has expired, return it.
     #
     $courseid = &courseid_to_courseurl($courseid);
-    my %roleshash = &dump('roles',$udom,$unam,$courseid);
+    my $extra = &freeze_escape({'skipcheck' => 1});
+    my %roleshash = &dump('roles',$udom,$unam,$courseid,undef,$extra);
     foreach my $key (keys(%roleshash)) {
         next if ($key !~/^\Q$courseid\E(?:\/)*(\w+)*\_st$/);
         my $section=$1;
@@ -2879,8 +2880,9 @@ sub get_my_roles {
     unless (defined($uname)) { $uname=$env{'user.name'}; }
     unless (defined($udom)) { $udom=$env{'user.domain'}; }
     my (%dumphash,%nothide);
-    if ($context eq 'userroles') { 
-        %dumphash = &dump('roles',$udom,$uname);
+    if ($context eq 'userroles') {
+        my $extra = &freeze_escape({'skipcheck' => 1});
+        %dumphash = &dump('roles',$udom,$uname,'.',undef,$extra);
     } else {
         %dumphash=
             &dump('nohist_userroles',$udom,$uname);
@@ -4258,7 +4260,7 @@ sub del {
 # -------------------------------------------------------------- dump interface
 
 sub dump {
-    my ($namespace,$udomain,$uname,$regexp,$range)=@_;
+    my ($namespace,$udomain,$uname,$regexp,$range,$extra)=@_;
     if (!$udomain) { $udomain=$env{'user.domain'}; }
     if (!$uname) { $uname=$env{'user.name'}; }
     my $uhome=&homeserver($uname,$udomain);
@@ -4267,7 +4269,7 @@ sub dump {
     } else {
 	$regexp='.';
     }
-    my $rep=&reply("dump:$udomain:$uname:$namespace:$regexp:$range",$uhome);
+    my $rep=&reply("dump:$udomain:$uname:$namespace:$regexp:$range:$extra",$uhome);
     my @pairs=split(/\&/,$rep);
     my %returnhash=();
     foreach my $item (@pairs) {
@@ -4943,6 +4945,11 @@ sub is_course_owner {
 
 sub is_advanced_user {
     my ($udom,$uname) = @_;
+    if ($udom ne '' && $uname ne '') {
+        if (($udom eq $env{'user.domain'}) && ($uname eq $env{'user.name'})) {
+            return $env{'user.adv'};  
+        }
+    }
     my %roleshash = &get_my_roles($uname,$udom,'userroles',undef,undef,undef,1);
     my %allroles;
     my $is_adv;
@@ -6228,7 +6235,8 @@ sub get_users_groups {
     } else {  
         $grouplist = '';
         my $courseurl = &courseid_to_courseurl($courseid);
-        my %roleshash = &dump('roles',$udom,$uname,$courseurl);
+        my $extra = &freeze_escape({'skipcheck' => 1});
+        my %roleshash = &dump('roles',$udom,$uname,$courseurl,undef,$extra);
         my $access_end = $env{'course.'.$courseid.
                               '.default_enrollment_end_date'};
         my $now = time;