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Diff for /loncom/homework/response.pm between versions 1.154 and 1.155

version 1.154, 2006/12/11 22:02:13 version 1.155, 2006/12/15 21:10:13
Line 488  sub start_mathresponse { Line 488  sub start_mathresponse {
  }   }
     } elsif ($target eq 'answer' || $target eq 'grade') {      } elsif ($target eq 'answer' || $target eq 'grade') {
  &Apache::response::reset_params();   &Apache::response::reset_params();
  my $args_ref= \%{$safeeval->varglob('LONCAPA::mathresponse_args')};  
  undef(%{ $args_ref });  
  $$args_ref{'cas'}=$token->[2]{'cas'};  
         if ($token->[2]{'args'}=~/\$/) {  
     $$args_ref{'args'}=&Apache::run::run($token->[2]{'args'},$safeeval);  
  } elsif ($token->[2]{'args'}=~/\@/) {  
     $$args_ref{'args'}=&Apache::run::run('join(",",'.$token->[2]{'args'}.')',$safeeval);  
  } else {  
     $$args_ref{'args'}=$token->[2]{'args'};  
  }  
     } elsif ($target eq 'meta') {      } elsif ($target eq 'meta') {
  $result .= &Apache::response::meta_package_write('mathresponse');   $result .= &Apache::response::meta_package_write('mathresponse');
     }      }
Line 520  sub end_mathresponse { Line 510  sub end_mathresponse {
     $Apache::lonhomework::results{"resource.$part.$id.submission"}=      $Apache::lonhomework::results{"resource.$part.$id.submission"}=
  $response;   $response;
     my $error;      my $error;
     my $args_ref= \%{$safeeval->varglob('LONCAPA::mathresponse_args')};      my $award;
             my $award;      my $cas = &Apache::lonxml::get_param('cas',$parstack,$safeeval);
             if ($$args_ref{'cas'} eq 'maxima') {              if ($cas eq 'maxima') {
  $award=&Apache::lonmaxima::maxima_run($Apache::response::custom_answer,$response,$$args_ref{'args'});                  my $args = [&Apache::lonxml::get_param_var('args',$parstack,$safeeval)];
     }                  $award=&Apache::lonmaxima::maxima_run($Apache::response::custom_answer,$response,$args);
               }
     if (!&Apache::inputtags::valid_award($award)) {      if (!&Apache::inputtags::valid_award($award)) {
  $error = $award;   $error = $award;
  $award = 'ERROR';   $award = 'ERROR';
Removed from v.1.154  
changed lines
  Added in v.1.155

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