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Diff for /loncom/interface/statistics/loncorrectproblemplot.pm between versions 1.26 and 1.27

version 1.26, 2011/12/21 21:25:51 version 1.27, 2012/05/03 11:21:33
Line 127  sub BuildCorrectProblemsPage { Line 127  sub BuildCorrectProblemsPage {
                 }                  }
             }              }
         }          }
         $r->print('<h4>'.          $r->print('<p>'.
                   &Apache::lonstatistics::section_and_enrollment_description().                    &Apache::lonstatistics::section_and_enrollment_description().
                   '</h4>');                    '</p>');
         my ($starttime,$endtime) = &Apache::lonstathelpers::get_time_limits();          my ($starttime,$endtime) = &Apache::lonstathelpers::get_time_limits();
         if (defined($starttime) || defined($endtime)) {          if (defined($starttime) || defined($endtime)) {
             # Inform the user what the time limits on the data are.              # Inform the user what the time limits on the data are.
Line 146  sub BuildCorrectProblemsPage { Line 146  sub BuildCorrectProblemsPage {
              $starttime,$endtime);               $starttime,$endtime);
         $r->print(&AnalyzeScoreData($score_data,$title,$total_weights));          $r->print(&AnalyzeScoreData($score_data,$title,$total_weights));
     } else {      } else {
         $r->print('<h3>'.&mt('Make a sequence selection from the "Sequences and Folders" menu and hit "Create Plot" to begin').'</h3>');          $r->print('<p>'.&mt('Make a sequence selection from the "Sequences and Folders" menu and hit "Create Plot" to begin').'</p>');
     }      }
     return;      return;
 }  }
Line 170  sub AnalyzeScoreData { Line 170  sub AnalyzeScoreData {
     #      #
     # Basic check first      # Basic check first
     if (ref($score_data) ne 'ARRAY' || @$score_data < 1) {      if (ref($score_data) ne 'ARRAY' || @$score_data < 1) {
         return '<h2>'.&mt('There is no data to plot').'</h2>';          return '<p class="LC_warning">'.&mt('There is no data to plot').'</p>';
     }      }
     #      #
     # Determine which bins to use      # Determine which bins to use
Line 192  sub AnalyzeScoreData { Line 192  sub AnalyzeScoreData {
         '<p>'.          '<p>'.
         &mt('Problem weights do not reflect individual student settings.')          &mt('Problem weights do not reflect individual student settings.')
         .'</p>'.          .'</p>'.
         '<table border="1">'."\n".'<tr><th>Range</th><th>Count</th></tr>'."\n";          &Apache::loncommon::start_data_table().
           &Apache::loncommon::start_data_table_header_row().
           "\n".'<th>Range</th><th>Count</th>'."\n".
           &Apache::loncommon::end_data_table_header_row();
     my $sum = 0;      my $sum = 0;
     while (my $bin = shift(@Bins)) {      while (my $bin = shift(@Bins)) {
         push (@Xdata,$bin->{'start'});          push (@Xdata,$bin->{'start'});
Line 201  sub AnalyzeScoreData { Line 204  sub AnalyzeScoreData {
         if ($bin->{'count'} > $max) {          if ($bin->{'count'} > $max) {
             $max = $bin->{'count'};              $max = $bin->{'count'};
         }          }
         $Str.= '<tr><td>'.$bin->{'start'}.' - '.$bin->{'end'}.'</td>'.          $Str.= &Apache::loncommon::start_data_table_row().
             '<td>'.$bin->{'count'}.'</td></tr>'."\n";              '<td>'.$bin->{'start'}.' - '.$bin->{'end'}.'</td>'.
               '<td>'.$bin->{'count'}.'</td>'.
               &Apache::loncommon::end_data_table_row().'<br>';
     }      }
     # scale max to an integer.      # scale max to an integer.
     $max = 5*(int($max/5)+1);      $max = 5*(int($max/5)+1);
     $Str .= "</table><br />\n";      $Str .= &Apache::loncommon::end_data_table()."<br />\n";
     $title = &HTML::Entities::decode($title);      $title = &HTML::Entities::decode($title);
     $Str = "\n<p>".      $Str = "\n<p>".
         &Apache::loncommon::DrawBarGraph($title.' ('.$sum.' students)',          &Apache::loncommon::DrawBarGraph($title.' ('.$sum.' students)',
Removed from v.1.26  
changed lines
  Added in v.1.27

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