--- loncom/homework/caparesponse/caparesponse.pm	2000/09/11 21:30:16	1.2
+++ loncom/homework/caparesponse/caparesponse.pm	2000/10/12 21:51:40	1.8
@@ -1,10 +1,45 @@
-# This file was automatically generated by SWIG
-package caparesponse;
-require Exporter;
-require DynaLoader;
-@ISA = qw(Exporter DynaLoader);
-package caparesponse;
-bootstrap caparesponse;
-var_caparesponse_init();
-@EXPORT = qw( );
+# The LearningOnline Network with CAPA
+# caparesponse definition
+
+package Apache::caparesponse;
+use strict;
+use capa;
+
+sub BEGIN {
+  &Apache::lonxml::register('Apache::caparesponse',('caparesponse'));
+}
+
+$Apache::caparesponse::result='';
+sub start_caparesponse {
+  my $envkey;
+  
+  #foreach $envkey (sort keys %ENV) {
+  #  Apache::lonxml::debug("$envkey ---- $ENV{$envkey}<br>");
+  #}
+  
+  #Apache::lonxml::debug("\n<br>\nreal caparesponse<br>\n");
+}
+
+sub end_caparesponse {
+  my ($target,$token,$parstack,$parser,$safeeval,$style)=@_;
+  if ( defined $ENV{'form.'.$ENV{'form.request.prefix'}.'submit'}) {
+    $Apache::caparesponse::result='';
+    $safeeval->share('&caparesponse_capa_check_answer');
+    $safeeval->share('$Apache::caparesponse::result');
+    my $response = $ENV{'form.'.$ENV{'form.request.prefix'}.'HWVAL'.$Apache::inputtags::curvalue};
+    Apache::lonxml::debug("submitted a $response<br>\n");
+    Apache::lonxml::debug($$parstack[$#$parstack] . "\n<br>");
+    my $expression="caparesponse_check $response $$parstack[$#$parstack];";
+    &Apache::run::run($expression,$safeeval);
+    
+    &Apache::lonxml::debug("\n<br>result:$Apache::caparesponse::result:<br>\n");
+  } else {
+    #return "The correct answer is ".&Apache::run::run("{$$parstack['-1'];".'return $answer}',$safeeval)."\n";
+  }
+  #Apache::lonxml::debug("\n<br>\nreal end caparesponse<br>\n");
+  return '';
+}
+
 1;
+__END__
+