--- loncom/interface/loncommon.pm	2010/08/14 04:32:03	1.948.2.7
+++ loncom/interface/loncommon.pm	2010/09/01 16:51:47	1.948.2.9
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common routines
 #
-# $Id: loncommon.pm,v 1.948.2.7 2010/08/14 04:32:03 raeburn Exp $
+# $Id: loncommon.pm,v 1.948.2.9 2010/09/01 16:51:47 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -3422,7 +3422,7 @@ sub get_previous_attempt {
       }
       $prevattempts=&start_data_table().&start_data_table_header_row();
       $prevattempts.='<th>'.&mt('History').'</th>';
-      my %typeparts;
+      my (%typeparts,%lasthidden);
       my $showsurv=&Apache::lonnet::allowed('vas',$env{'request.course.id'});
       foreach my $key (sort(keys(%lasthash))) {
 	my ($ign,@parts) = split(/\./,$key);
@@ -3433,6 +3433,9 @@ sub get_previous_attempt {
               unless ($showsurv) {
                   my $id = join(',',@parts);
                   $typeparts{$ign.'.'.$id} = $lasthash{$key};
+                  if (($lasthash{$key} eq 'anonsurvey') || ($lasthash{$key} eq 'anonsurveycred')) {
+                      $lasthidden{$ign.'.'.$id} = 1;
+                  }
               }
               delete($lasthash{$key});
           } else {
@@ -3447,7 +3450,6 @@ sub get_previous_attempt {
 	}
       }
       $prevattempts.=&end_data_table_header_row();
-      my %lasthidden;
       if ($getattempt eq '') {
 	for ($version=1;$version<=$returnhash{'version'};$version++) {
             my @hidden;
@@ -3455,11 +3457,6 @@ sub get_previous_attempt {
                 foreach my $id (keys(%typeparts)) {
                     if (($returnhash{$version.':'.$id.'.type'} eq 'anonsurvey') || ($returnhash{$version.':'.$id.'.type'} eq 'anonsurveycred')) {
                         push(@hidden,$id);
-                        $lasthidden{$id} = 1;
-                    } elsif ($lasthidden{$id}) {
-                        if (exists($returnhash{$version.':'.$id.'.award'})) {
-                            delete($lasthidden{$id});
-                        }
                     }
                 }
             }
@@ -4910,8 +4907,8 @@ body {
   color:$font;
 }
 
-+a:focus,
-+a:focus img {
+a:focus,
+a:focus img {
   color: red;
   background: yellow;
 }
@@ -5503,6 +5500,14 @@ span.LC_parm_symb {
   color: #AAAAAA;
 }
 
+ul.LC_parm_parmlist li {
+  display: inline-block;
+  padding: 0.3em 0.8em;
+  vertical-align: top;
+  width: 150px;
+  border-top:1px solid $lg_border_color;
+}
+
 td.LC_parm_overview_level_menu,
 td.LC_parm_overview_map_menu,
 td.LC_parm_overview_parm_selectors,