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Diff for /loncom/interface/statistics/lonstudentassessment.pm between versions 1.65 and 1.66

version 1.65, 2003/09/03 17:45:49 version 1.66, 2003/09/03 18:23:10
Line 140  sub BuildStudentAssessmentPage { Line 140  sub BuildStudentAssessmentPage {
     my ($r,$c)=@_;      my ($r,$c)=@_;
   
     undef($Statistics);      undef($Statistics);
       undef($show_links);
       undef($output_mode);
       undef($data);
       undef($base);
       undef($datadescription);
       undef($single_student_mode);
   
     $single_student_mode = 0;      $single_student_mode = 0;
     $single_student_mode = 1 if ($ENV{'form.SelectedStudent'});      $single_student_mode = 1 if ($ENV{'form.SelectedStudent'});
Line 585  sub html_initialize { Line 591  sub html_initialize {
     $padding = ' 'x3;      $padding = ' 'x3;
     $count = 0;      $count = 0;
     $nodata_count = 0;      $nodata_count = 0;
       undef(%prog_state);
     #      #
     $r->print("<h3>".$ENV{'course.'.$ENV{'request.course.id'}.'.description'}.      $r->print("<h3>".$ENV{'course.'.$ENV{'request.course.id'}.'.description'}.
               "&nbsp;&nbsp;".localtime(time)."</h3>");                "&nbsp;&nbsp;".localtime(time)."</h3>");
Line 836  my $request_aborted; Line 843  my $request_aborted;
 sub excel_initialize {  sub excel_initialize {
     my ($r) = @_;      my ($r) = @_;
     #      #
     $request_aborted = undef;      undef ($excel_sheet);
       undef ($excel_workbook);
       undef ($filename);
       undef ($rows_output);
       undef ($cols_output);
       undef (%prog_state);
       undef ($request_aborted);
       #
     my $total_columns = scalar(&get_student_fields_to_show());      my $total_columns = scalar(&get_student_fields_to_show());
     foreach my $seq (&Apache::lonstatistics::Sequences_with_Assess()) {      foreach my $seq (&Apache::lonstatistics::Sequences_with_Assess()) {
         # Add 2 because we need a 'sum' and 'total' column for each          # Add 2 because we need a 'sum' and 'total' column for each
Line 1173  sub csv_initialize{ Line 1187  sub csv_initialize{
     my ($r) = @_;      my ($r) = @_;
     #       # 
     # Clean up      # Clean up
     $filename = undef;      undef($outputfile);
     $outputfile = undef;      undef($filename);
       undef($request_aborted);
     undef(%prog_state);      undef(%prog_state);
     #      #
     # Deal with unimplemented requests      # Deal with unimplemented requests
Removed from v.1.65  
changed lines
  Added in v.1.66

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