--- loncom/auth/lonroles.pm	2006/12/14 20:49:23	1.174
+++ loncom/auth/lonroles.pm	2006/12/20 20:46:18	1.175
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # User Roles Screen
 #
-# $Id: lonroles.pm,v 1.174 2006/12/14 20:49:23 albertel Exp $
+# $Id: lonroles.pm,v 1.175 2006/12/20 20:46:18 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -604,7 +604,7 @@ ENDHEADER
                         }
                     }
                     if ($tsection) {
-                        $twhere.='<br />'.&mt('Section/Group').': '.$tsection;
+                        $twhere.='<br />'.&mt('Section').': '.$tsection;
 		    }
 		    if ($role ne 'st') { $twhere.="<br />".&mt('Domain').":".$tdom; }
                 } elsif ($tdom) {
@@ -741,57 +741,7 @@ ENDHEADER
 # ------------------------------------------------------------ Privileges Info
     if (($advanced) && (($env{'user.error.msg'}) || ($error))) {
 	$r->print('<hr /><h2>Current Privileges</h2>');
-
-	foreach $envkey (sort keys %env) {
-	    if ($envkey=~/^user\.priv\.$env{'request.role'}\./) {
-		my $where=$envkey;
-		$where=~s/^user\.priv\.$env{'request.role'}\.//;
-		my $ttype;
-		my $twhere;
-		my ($tdom,$trest,$tsec)=
-		    split(/\//,Apache::lonnet::declutter($where));
-		if ($trest) {
-		    if ($env{'course.'.$tdom.'_'.$trest.'.description'} eq 'ca') {
-			$ttype='Construction Space';
-			$twhere='User: '.$trest.', Domain: '.$tdom;
-		    } else {
-			$ttype= 
-			    &Apache::loncommon::course_type($tdom.'_'.$trest);
-			$twhere=$env{'course.'.$tdom.'_'.$trest.'.description'};
-			if ($tsec) {
-			    $twhere.=' (Section: '.$tsec.')';
-			}
-		    }
-		} elsif ($tdom) {
-		    $ttype='Domain';
-		    $twhere=$tdom;
-		} else {
-		    $ttype='System';
-		    $twhere='/';
-		}
-		$r->print("\n<h3>".$ttype.': '.$twhere.'</h3><ul>');
-		foreach (sort split(/:/,$env{$envkey})) {
-		    if ($_) {
-			my ($prv,$restr)=split(/\&/,$_);
-			my $trestr='';
-			if ($restr ne 'F') {
-			    my $i;
-			    $trestr.=' (';
-			    for ($i=0;$i<length($restr);$i++) {
-				$trestr.=
-			       Apache::lonnet::plaintext(substr($restr,$i,1));
-				if ($i<length($restr)-1) { $trestr.=', '; }
-			    }
-			    $trestr.=')';
-			}
-			$r->print('<li>'.
-				  Apache::lonnet::plaintext($prv).$trestr.
-				  '</li>');
-		    }
-		}
-		$r->print('</ul>');
-	    }
-	}
+	$r->print(&privileges_info());
     }
     $r->print(&Apache::lonnet::getannounce());
     if ($advanced) {
@@ -803,6 +753,61 @@ ENDHEADER
     return OK;
 }
 
+sub privileges_info {
+    my ($which) = @_;
+    my $output;
+
+    $which ||= $env{'request.role'};
+
+    foreach my $envkey (sort(keys(%env))) {
+	next if ($envkey!~/^user\.priv\.\Q$which\E\.(.*)/);
+
+	my $where=$1;
+	my $ttype;
+	my $twhere;
+	my (undef,$tdom,$trest,$tsec)=split(m{/},$where);
+	if ($trest) {
+	    if ($env{'course.'.$tdom.'_'.$trest.'.description'} eq 'ca') {
+		$ttype='Construction Space';
+		$twhere='User: '.$trest.', Domain: '.$tdom;
+	    } else {
+		$ttype= &Apache::loncommon::course_type($tdom.'_'.$trest);
+		$twhere=$env{'course.'.$tdom.'_'.$trest.'.description'};
+		if ($tsec) {
+		    my $sec_type = 'Section';
+		    if (exists($env{"user.role.gr.$where"})) {
+			$sec_type = 'Group';
+		    }
+		    $twhere.=' ('.$sec_type.': '.$tsec.')';
+		}
+	    }
+	} elsif ($tdom) {
+	    $ttype='Domain';
+	    $twhere=$tdom;
+	} else {
+	    $ttype='System';
+	    $twhere='/';
+	}
+	$output .= "\n<h3>".$ttype.': '.$twhere.'</h3>'."\n<ul>";
+	foreach my $priv (sort(split(/:/,$env{$envkey}))) {
+	    next if (!$priv);
+
+	    my ($prv,$restr)=split(/\&/,$priv);
+	    my $trestr='';
+	    if ($restr ne 'F') {
+		$trestr.=' ('.
+		    join(', ',
+			 map { &Apache::lonnet::plaintext($_) } 
+			     (split('',$restr))).') ';
+	    }
+	    $output .= "\n\t".
+		'<li>'.&Apache::lonnet::plaintext($prv).$trestr.'</li>';
+	}
+	$output .= "\n".'</ul>';
+    }
+    return $output;
+}
+
 sub role_status {
     my ($rolekey,$then,$now,$role,$where,$trolecode,$tstatus,$tstart,$tend) = @_;
     my @pwhere = ();