loncom/homework/response.pm - diff

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-version 1.94, 2004/03/12 18:41:43
+version 1.96, 2004/03/25 16:55:16
  Line 597  sub analyze_store_foilgroup {
      push (@{ $Apache::lonhomework::analyze{"$part_id.shown"} }, @{ $shown });
  }
+ sub check_if_computed {
+     my ($token,$parstack,$safeeval,$name)=@_;
+     my $value = &Apache::lonxml::get_param($name,$parstack,$safeeval);
+     if ($value ne $token->[2]{$name}) {
+ 	my $part_id="$Apache::inputtags::part.$Apache::inputtags::response[-1]";
+ 	$Apache::lonhomework::analyze{"$part_id.answercomputed"} = 1;
+     }
+ }
  sub pick_foil_for_concept {
      my ($target,$attrs,$hinthash,$parstack,$safeeval)=@_;
      if (not defined(@{ $Apache::response::conceptgroup{'names'} })) { return; }
- Line 632  sub pick_foil_for_concept {
+ Line 641  sub pick_foil_for_concept {
  }
+ sub get_response_param {
+     my ($id,$name,$default)=@_;
+     my $parameter;
+     if ($ENV{'request.state'} eq 'construct' &&
+ 	defined($Apache::inputtags::params{$name})) {
+ 	$parameter=$Apache::inputtags::params{$name};
+     } else {
+ 	$parameter=&Apache::lonnet::EXT("resource.$id.$name");
+     }
+     if (!defined($parameter) ||	$parameter eq '') {
+ 	$parameter = $default;
+     }
+     return $parameter;
+ }
 ;
  __END__