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Diff for /loncom/homework/lonhomework.pm between versions 1.131 and 1.137

version 1.131, 2003/05/23 06:25:53 version 1.137, 2003/06/30 20:10:01
Line 50  use Apache::essayresponse(); Line 50  use Apache::essayresponse();
 use Apache::externalresponse();  use Apache::externalresponse();
 use Apache::rankresponse();  use Apache::rankresponse();
 use Apache::matchresponse();  use Apache::matchresponse();
 #use Apache::chemresponse();  use Apache::chemresponse();
 use Apache::Constants qw(:common);  use Apache::Constants qw(:common);
 use HTML::Entities();  use HTML::Entities();
 use Apache::loncommon();  use Apache::loncommon();
Line 225  sub check_access { Line 225  sub check_access {
     }      }
   }    }
   
   if (($status ne 'CLOSED') && ($Apache::lonhomework::type eq 'exam') &&    #if (($status ne 'CLOSED') && ($Apache::lonhomework::type eq 'exam') &&
       (!$Apache::lonhomework::history{"resource.0.outtoken"})) {    #    (!$Apache::lonhomework::history{"resource.0.outtoken"})) {
       return ('UNCHECKEDOUT','needs to be checked out');    #    return ('UNCHECKEDOUT','needs to be checked out');
   }    #}
   
   
   &Apache::lonxml::debug("sending back :$status:$datemsg:");    &Apache::lonxml::debug("sending back :$status:$datemsg:");
Line 417  sub analyze { Line 417  sub analyze {
     }      }
     &Apache::lonhtmlcommon::Update_PrgWin($request,\%prog_state,      &Apache::lonhtmlcommon::Update_PrgWin($request,\%prog_state,
   'Analyzing Results');    'Analyzing Results');
     foreach my $part (keys(%allparts)) {      foreach my $part (sort(keys(%allparts))) {
  if (defined(@{ $overall{$part.'.answer'} })) {   if (defined(@{ $overall{$part.'.answer'} })) {
     $request->print('<table><tr><td>Part '.$part.'</td></tr>');      my $num_cols=scalar(@{ $overall{$part.'.answer'}->[0] });
       $request->print('<table><tr><td colspan="'.($num_cols+1).'">Part '.$part.'</td></tr>');
     my %frequency;      my %frequency;
     foreach my $answer (sort {$a->[0] <=> $b->[0]} (@{ $overall{$part.'.answer'} })) {      foreach my $answer (sort {$a->[0] <=> $b->[0]} (@{ $overall{$part.'.answer'} })) {
  $frequency{join('\0',@{ $answer })}++;   $frequency{join("\0",@{ $answer })}++;
     }      }
     foreach my $answer (sort {(split('\0',$a))[0] <=> (split('\0',$b))[0]} (keys(%frequency))) {      $request->print('<tr><td colspan="'.($num_cols).'">Answer</td><td>Frequency</td></tr>');
  $request->print('<tr><td>'.      foreach my $answer (sort {(split("\0",$a))[0] <=> (split("\0",$b))[0]} (keys(%frequency))) {
  join('</td><td>',split('\0',$answer)).   $request->print('<tr><td align="right">'.
    join('</td><td align="right">',split("\0",$answer)).
  '</td><td>('.$frequency{$answer}.   '</td><td>('.$frequency{$answer}.
  ')</td></tr>');   ')</td></tr>');
     }      }
Line 467  sub editxmlmode { Line 469  sub editxmlmode {
     &renderpage($request,$file);      &renderpage($request,$file);
   } else {    } else {
     my ($rows,$cols) = &Apache::edit::textarea_sizes(\$problem);      my ($rows,$cols) = &Apache::edit::textarea_sizes(\$problem);
     my $xml_help = '<table><tr><td>'.      my $xml_help = Apache::loncommon::helpLatexCheatsheet("Problem_Editor_XML_Index",
  &Apache::loncommon::help_open_topic("Problem_Editor_XML_Index",'Problem Editing Help')    "Problem Editing Help");
     .'</td><td>'.  
  &Apache::loncommon::help_open_topic("Greek_Symbols",'Greek Symbols',  
     undef,undef,600)  
     .'</td><td>'.  
         &Apache::loncommon::help_open_topic("Other_Symbols",'Other Symbols',  
     undef,undef,600)  
     .'</td></tr></table>';  
     if ($cols > 80) { $cols = 80; }      if ($cols > 80) { $cols = 80; }
     if ($cols < 70) { $cols = 70; }      if ($cols < 70) { $cols = 70; }
     if ($rows < 20) { $rows = 20; }      if ($rows < 20) { $rows = 20; }
Line 675  sub handler { Line 670  sub handler {
   }    }
   if ($ENV{'request.state'} eq "construct") {    if ($ENV{'request.state'} eq "construct") {
     if ( -e $file ) {      if ( -e $file ) {
         &Apache::loncommon::get_unprocessed_cgi
                             ($ENV{'QUERY_STRING'},['problemmode']);
       if (!(defined $ENV{'form.problemmode'})) {        if (!(defined $ENV{'form.problemmode'})) {
  #first visit to problem in construction space   #first visit to problem in construction space
  #&view_or_edit_menu($request);   #&view_or_edit_menu($request);
Removed from v.1.131  
changed lines
  Added in v.1.137

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