--- loncom/interface/lonstatistics.pm	2012/05/10 18:47:29	1.156.2.1
+++ loncom/interface/lonstatistics.pm	2013/03/06 11:39:00	1.157
@@ -1,6 +1,6 @@
 # The LearningOnline Network with CAPA
 #
-# $Id: lonstatistics.pm,v 1.156.2.1 2012/05/10 18:47:29 raeburn Exp $
+# $Id: lonstatistics.pm,v 1.157 2013/03/06 11:39:00 bisitz Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -691,7 +691,7 @@ sub DisplayClasslist {
     }
 
     $Str .= '<h2>'.&mt('Select One Student').'</h2>'
-           .'<p>'.&mt("Click on a student's name or username to view their chart").'</p>'
+           .'<p>'.&mt("Click on a student's name or username to view their chart.").'</p>'
            .&Apache::loncommon::start_data_table()
            .&Apache::loncommon::start_data_table_header_row();
     foreach my $field (@Fields) {
@@ -715,12 +715,16 @@ sub DisplayClasslist {
                 $Str .= '&sort='.&escape($env{'form.sort'});
                 $Str .= '&SelectedStudent=';
                 $Str .= &escape($sname).'">';
-                $Str .= $student->{$field}.'&nbsp;';
+                $Str .= $student->{$field};
                 $Str .= '</a>';
             } elsif ($field eq 'status') {
                 $Str .= &mt($student->{$field});
             } else {
-                $Str .= $student->{$field};
+                if ($student->{$field} eq 'none') {
+                    $Str .= &mt('none')
+                } else {
+                    $Str .= $student->{$field};
+                }
             }
             $Str .= '</td>';
         }
@@ -839,8 +843,9 @@ ENDSTYLE
                                             bug=>'Statistics and Charts'});
     if (! exists($env{'form.reportSelected'}) || 
         $env{'form.reportSelected'} eq '') {
-        $r->print(&Apache::lonhtmlcommon::breadcrumbs('Statistics Main Page').
-                  &CreateMainMenu());
+        $r->print(&Apache::lonhtmlcommon::breadcrumbs('Statistics Main Page'));
+        &Apache::lonquickgrades::startGradeScreen($r,'statistics');
+        $r->print(&CreateMainMenu());
     } else {
     #
         if (! &Apache::lonmysql::verify_sql_connection()) {
@@ -927,6 +932,7 @@ ENDSTYLE
         #
         $r->print("</form>\n");
     }
+    &Apache::lonquickgrades::endGradeScreen($r);
     $r->print(&Apache::loncommon::end_page());
     $r->rflush();
     #