--- loncom/interface/lonstatistics.pm	2002/08/28 22:42:15	1.48
+++ loncom/interface/lonstatistics.pm	2002/08/30 15:35:08	1.49
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # (Publication Handler
 #
-# $Id: lonstatistics.pm,v 1.48 2002/08/28 22:42:15 stredwic Exp $
+# $Id: lonstatistics.pm,v 1.49 2002/08/30 15:35:08 stredwic Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -47,6 +47,7 @@ use Apache::lonhtmlcommon;
 use Apache::lonproblemanalysis;
 use Apache::lonproblemstatistics;
 use Apache::lonstudentassessment;
+use Apache::lonpercentage;
 use HTML::TokeParser;
 use GDBM_File;
 
@@ -84,6 +85,10 @@ sub ProcessFormData{
     &CheckFormElement($cache, 'download', 'download', 'false');
     &CheckFormElement($cache, 'StatisticsMaps', 
                       'StatisticsMaps', 'All Maps');
+    &CheckFormElement($cache, 'StatisticsProblemSelect',
+		      'StatisticsProblemSelect', 'All Problems');
+    &CheckFormElement($cache, 'StatisticsPartSelect',
+		      'StatisticsPartSelect', 'All Parts');
     if(defined($ENV{'form.Section'})) {
         my @sectionsSelected = (ref($ENV{'form.Section'}) ?
                                @{$ENV{'form.Section'}} :
@@ -122,7 +127,8 @@ sub ProcessFormData{
                       'ProblemStatisticsAscend', 'Ascending');
     &CheckFormElement($cache, 'ProblemStatisticsSort',
                       'ProblemStatisticsSort', 'Homework Sets Order');
-    &CheckFormElement($cache, 'DisplayLegend', 'DisplayLegend', 'Hide Legend');
+    &CheckFormElement($cache, 'DisplayLegend', 'DisplayLegend', 
+		      'Hide Legend');
     &CheckFormElement($cache, 'SortProblems', 'SortProblems', 
                       'Sort Within Sequence');
 
@@ -507,6 +513,7 @@ sub BuildStatistics {
     my %reports = ('classlist'          => 'Class list',
                    'problem_statistics' => 'Problem Statistics',
                    'student_assessment' => 'Student Assessment',
+		   'percentage'         => 'Percentage Graphs',
 #                   'activitylog'        => 'Activity Log',
                    'reportSelected'     => 'Class list');
 
@@ -586,6 +593,9 @@ sub BuildStatistics {
     } elsif($GoToPage eq 'Class list') {
         &BuildClasslist($cacheDB, $students, \@studentInformation,
                         \@headings, $r);
+    } elsif($GoToPage eq 'Percentage Graphs') {
+	&Apache::lonpercentage::BuildPercentageGraph($cacheDB, $students,
+						     $courseID, $c, $r);
     }
 
     $r->print('</form>'."\n");