--- loncom/homework/caparesponse/caparesponse.pm	2000/11/22 00:04:34	1.13
+++ loncom/homework/caparesponse/caparesponse.pm	2000/11/29 00:51:57	1.14
@@ -15,6 +15,7 @@ sub start_caparesponse {
   my $args ='';
   if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; }
   my $id = &Apache::run::run("{$args;".'return $id}',$safeeval);
+  if ($id eq '') { $id = $Apache::lonxml::curdepth; }
   push (@Apache::inputtags::response,$id);
   return '';
   #my $envkey;
@@ -31,16 +32,16 @@ sub end_caparesponse {
     $Apache::caparesponse::result='';
     $safeeval->share_from('capa',['&caparesponse_capa_check_answer']);
     my $response = $ENV{'form.HWVAL'.$Apache::inputtags::curvalue};
-    $Apache::lonhomework::results{"resource.submission.part$Apache::inputtags::part['-1'].response$Apache::inputtags::response['-1']"}=$response;
+    $Apache::lonhomework::results{"resource.submission.$Apache::inputtags::part.$Apache::inputtags::response['-1'].response"}=$response;
     &Apache::lonxml::debug("submitted a $response<br>\n");
     &Apache::lonxml::debug($$parstack[$#$parstack] . "\n<br>");
-    my $tol=$Apache::inputtags::{'tol'};
     my $expression="&caparesponse_check('".$response."','".
       $$parstack[$#$parstack].
-	';my $tol='.$Apache::inputtags::{'tol'}.
+	';my $tol="'.$Apache::inputtags::params{'tol'}.'"'.
+	';my $sig="'.$Apache::inputtags::params{'sig'}.'"'.
 	  "');";
     $result = &Apache::run::run($expression,$safeeval);
-    
+    &Apache::lonxml::debug("$expression");
     &Apache::lonxml::debug("\n<br>result:$Apache::caparesponse::result:$result:$Apache::lonxml::curdepth<br>\n");
     
   } else {