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Diff for /loncom/homework/caparesponse/caparesponse.pm between versions 1.104 and 1.110

version 1.104, 2003/06/04 15:23:08 version 1.110, 2003/09/22 13:04:55
Line 150  sub end_numericalresponse { Line 150  sub end_numericalresponse {
     $expression.=';my $type="float";';      $expression.=';my $type="float";';
  }   }
  $expression.="');";   $expression.="');";
    my @answer=&Apache::lonxml::get_param_var('answer',$parstack,$safeeval);
    &Apache::lonxml::debug('answer is'.join(':',@answer));
    @{$safeeval->varglob('CAPARESPONSE_CHECK_LIST_answer')}=@answer;
   
  $result = &Apache::run::run($expression,$safeeval);   $result = &Apache::run::run($expression,$safeeval);
  my ($awards) = split /:/ , $result;   my ($awards) = split /:/ , $result;
  ($ad) = &Apache::inputtags::finalizeawards(split /,/ , $awards);   ($ad) = &Apache::inputtags::finalizeawards(split /,/ , $awards);
Line 190  sub end_numericalresponse { Line 194  sub end_numericalresponse {
  }   }
  my $formatted;   my $formatted;
  if ((defined($format)) && ($format ne '')) {   if ((defined($format)) && ($format ne '')) {
       $format=~s/e/E/g;
     &Apache::lonxml::debug("formatting with :$format: answer :$answer:");      &Apache::lonxml::debug("formatting with :$format: answer :$answer:");
     $formatted=sprintf('%.'.$format,$answer).',';      $formatted=sprintf('%.'.$format,$answer).',';
  } else {   } else {
Line 243  sub end_numericalresponse { Line 248  sub end_numericalresponse {
                            </textarea></font> <br /><br />';                             </textarea></font> <br /><br />';
  }   }
     } elsif ($target eq 'tex') {      } elsif ($target eq 'tex') {
  if (defined $unit and $Apache::lonhomework::type eq 'exam') {   if ((defined $unit) and ($unit=~/\S/) and ($Apache::lonhomework::type eq 'exam')) {
     $result.=' \textit{(in} \verb|'.$unit.'|\textit{)} ';      $result.=' \textit{(in} \verb|'.$unit.'|\textit{)} ';
  }   }
  if ($$tagstack[-1] eq 'numericalresponse') {   if ($$tagstack[-1] eq 'numericalresponse') {
Line 320  sub end_numericalresponse { Line 325  sub end_numericalresponse {
  if ($high && $$tagstack[-1] eq 'numericalresponse') { $ans.=' ['.$low.','.$high.']'; }   if ($high && $$tagstack[-1] eq 'numericalresponse') { $ans.=' ['.$low.','.$high.']'; }
  if ($sighigh && $$tagstack[-1] eq 'numericalresponse') {   if ($sighigh && $$tagstack[-1] eq 'numericalresponse') {
     if ($ENV{'form.answer_output_mode'} eq 'tex') {      if ($ENV{'form.answer_output_mode'} eq 'tex') {
  $ans.= " Sig \\textit{$siglow - $sighigh}";   $ans.= " Sig $siglow - $sighigh";
     } else {      } else {
  $ans.= " Sig <i>$siglow - $sighigh</i>";   $ans.= " Sig <i>$siglow - $sighigh</i>";
     }      }
Line 339  sub end_numericalresponse { Line 344  sub end_numericalresponse {
     if ($target eq 'answer') {      if ($target eq 'answer') {
  if ($ENV{'form.answer_output_mode'} eq 'tex') {   if ($ENV{'form.answer_output_mode'} eq 'tex') {
     $result.=&Apache::response::answer_part($$tagstack[-1],      $result.=&Apache::response::answer_part($$tagstack[-1],
     "Unit: \\verb|$unit|");      " Unit: $unit ");
  } else {   } else {
     $result.=&Apache::response::answer_part($$tagstack[-1],      $result.=&Apache::response::answer_part($$tagstack[-1],
     "Unit: <b>$unit</b>");      "Unit: <b>$unit</b>");
Line 362  sub end_numericalresponse { Line 367  sub end_numericalresponse {
     if ($target eq 'answer') {      if ($target eq 'answer') {
  if ($ENV{'form.answer_output_mode'} eq 'tex') {   if ($ENV{'form.answer_output_mode'} eq 'tex') {
     $result.=&Apache::response::answer_part($$tagstack[-1],      $result.=&Apache::response::answer_part($$tagstack[-1],
   "\\textbf{$string}");    "$string");
  } else {   } else {
     $result.=&Apache::response::answer_part($$tagstack[-1],      $result.=&Apache::response::answer_part($$tagstack[-1],
     "<b>$string</b>");      "<b>$string</b>");
Line 412  sub format_number { Line 417  sub format_number {
     my ($number,$format,$target)=@_;      my ($number,$format,$target)=@_;
     my $ans;      my $ans;
     if ($format ne '') {      if ($format ne '') {
    $format=~s/e/E/g;
  $ans = sprintf('%.'.$format,$number);   $ans = sprintf('%.'.$format,$number);
     } else {      } else {
  my $format = '';   my $format = '';
  #What is the number? (integer,decimal,floating point)   #What is the number? (integer,decimal,floating point)
  if ($number=~/^(\d*\.?\d*)(E|e)(\d*)$/) {   if ($number=~/^(\d*\.?\d*)(E|e)(\d*)$/) {
     $format = 'e'.$2;      $format = 'e'.$3;
  } elsif ($number=~/^(\d*)\.(\d*)$/) {   } elsif ($number=~/^(\d*)\.(\d*)$/) {
     $format = '4f';      $format = '4f';
  } elsif ($number=~/^(\d*)$/) {   } elsif ($number=~/^(\d*)$/) {
Removed from v.1.104  
changed lines
  Added in v.1.110

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