--- loncom/interface/lonstatistics.pm	2006/05/18 01:08:50	1.135
+++ loncom/interface/lonstatistics.pm	2006/05/30 12:46:09	1.136
@@ -1,6 +1,6 @@
 # The LearningOnline Network with CAPA
 #
-# $Id: lonstatistics.pm,v 1.135 2006/05/18 01:08:50 raeburn Exp $
+# $Id: lonstatistics.pm,v 1.136 2006/05/30 12:46:09 www Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -76,6 +76,8 @@ use Apache::lonpercentage;
 use Apache::lonstudentsubmissions();
 use Apache::lonsurveyreports();
 use Apache::longradinganalysis();
+use lib '/home/httpd/lib/perl/';
+use LONCAPA;
 
 #######################################################
 #######################################################
@@ -1018,10 +1020,10 @@ sub DisplayClasslist {
             $Str .= '<td>';
             if ($field eq 'fullname' || $field eq 'username') {
                 $Str .= '<a href="/adm/statistics?reportSelected=';
-                $Str .= &Apache::lonnet::escape('student_assessment');
-                $Str .= '&sort='.&Apache::lonnet::escape($env{'form.sort'});
+                $Str .= &escape('student_assessment');
+                $Str .= '&sort='.&escape($env{'form.sort'});
                 $Str .= '&SelectedStudent=';
-                $Str .= &Apache::lonnet::escape($sname).'">';
+                $Str .= &escape($sname).'">';
                 $Str .= $student->{$field}.'&nbsp';
                 $Str .= '</a>';
             } elsif ($field eq 'status') {