--- loncom/interface/statistics/lonstudentassessment.pm	2004/02/12 21:15:47	1.90
+++ loncom/interface/statistics/lonstudentassessment.pm	2004/02/20 16:38:49	1.93
@@ -1,6 +1,6 @@
 # The LearningOnline Network with CAPA
 #
-# $Id: lonstudentassessment.pm,v 1.90 2004/02/12 21:15:47 matthew Exp $
+# $Id: lonstudentassessment.pm,v 1.93 2004/02/20 16:38:49 matthew Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -306,6 +306,7 @@ the chart page.
 #######################################################
 sub CreateInterface {
     my $Str = '';
+    $Str .= &Apache::lonhtmlcommon::breadcrumbs(undef,&mt('Chart'));
 #    $Str .= &CreateLegend();
     $Str .= '<table cellspacing="5">'."\n";
     $Str .= '<tr>';
@@ -970,23 +971,13 @@ END
     # File::Temp is used to determine the temporary directory.
     $excel_workbook->set_tempdir($Apache::lonnet::tmpdir);
     #
+    my $format = &Apache::loncommon::define_excel_formats($excel_workbook);
+    #
     # Add a worksheet
     my $sheetname = $ENV{'course.'.$ENV{'request.course.id'}.'.description'};
     $sheetname = &Apache::loncommon::clean_excel_name($sheetname);
     $excel_sheet = $excel_workbook->addworksheet($sheetname);
     #
-    # Define some potentially useful formats
-    my $format;
-    $format->{'header'} = $excel_workbook->add_format(bold      => 1, 
-                                                      bottom    => 1,
-                                                      align     => 'center');
-    $format->{'bold'} = $excel_workbook->add_format(bold=>1);
-    $format->{'h1'}   = $excel_workbook->add_format(bold=>1, size=>18);
-    $format->{'h2'}   = $excel_workbook->add_format(bold=>1, size=>16);
-    $format->{'h3'}   = $excel_workbook->add_format(bold=>1, size=>14);
-    $format->{'date'} = $excel_workbook->add_format(num_format=>
-                                                    'mmm d yyyy hh:mm AM/PM');
-    #
     # Put the course description in the header
     $excel_sheet->write($header_row,$cols_output++,
                    $ENV{'course.'.$ENV{'request.course.id'}.'.description'},