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Diff for /loncom/homework/response.pm between versions 1.2 and 1.6

version 1.2, 2000/09/19 18:04:47 version 1.6, 2000/11/24 21:49:08
Line 1 Line 1
 # The LearningOnline Network with CAPA  # The LearningOnline Network with CAPA
 # various response type definitons response definition  # various response type definitons response definition
   
   # 11/23,11/24 Gerd Kortemeyer
   
 package Apache::response;  package Apache::response;
 use strict;  use strict;
   
 sub BEGIN {  sub BEGIN {
   &Apache::lonxml::register('Apache::response',('caparesponse'));    &Apache::lonxml::register('Apache::response',('responseparam','caparesponse'));
 }  }
   
 sub start_caparesponse {  sub start_caparesponse {
Line 17  sub start_caparesponse { Line 19  sub start_caparesponse {
   return "";    return "";
 }  }
   
   sub start_responseparam {
     my ($target,$token,$parstack,$parser,$safeeval)=@_;
    if ($target ne 'meta') {
     my $args='';
     if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; }
     my $default = &Apache::run::run("{$args;".'return $default}',$safeeval);
     my $name = &Apache::run::run("{$args;".'return $name}',$safeeval);
     &Apache::lonxml::debug("looking for resource.$Apache::inputtags::part['-1'].$name");
     my $value = &Apache::lonnet::EXT("resource.$Apache::inputtags::part['-1'].$name");
     &Apache::lonxml::debug("$name has value :$value: and default :$default:");
     if (!$value) {
       $Apache::inputtags::params{$name}=$default;
     } else {
       $Apache::inputtags::params{$name}=$value;
     }
     return '';
   } else {
       my $tag='parameter_'.$Apache::inputtags::part['-1'].'_'.
    $token->[2]->{'name'};
       my $display='';
       if ($token->[2]->{'description'}) {
          $display=' display="'.$token->[2]->{'description'}.'"';
       }
       return "\n<".$tag.$display.'>'.$token->[2]->{'type'}.':'.
                  $token->[2]->{'default'}.'</'.$tag.'>';
   }
   }
   
   sub end_responseparam {
   }
   
 1;  1;
 __END__  __END__
     
Removed from v.1.2  
changed lines
  Added in v.1.6

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