--- loncom/homework/caparesponse/caparesponse.pm	2004/06/10 21:19:59	1.148
+++ loncom/homework/caparesponse/caparesponse.pm	2004/06/30 17:32:46	1.151
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # caparesponse definition
 #
-# $Id: caparesponse.pm,v 1.148 2004/06/10 21:19:59 albertel Exp $
+# $Id: caparesponse.pm,v 1.151 2004/06/30 17:32:46 sakharuk Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -45,7 +45,8 @@ sub start_numericalresponse {
 	$result.=&Apache::edit::text_arg('Answer:','answer',$token);
 	if ($token->[1] eq 'numericalresponse') {
 	    $result.=&Apache::edit::text_arg('Incorrect Answers:','incorrect',
-					     $token);
+					     $token).
+		&Apache::loncommon::help_open_topic('numerical_wrong_answers');
 	    $result.=&Apache::edit::text_arg('Unit:','unit',$token,5).
 		&Apache::loncommon::help_open_topic('Physical_Units');
 	    $result.=&Apache::edit::text_arg('Format:','format',$token,4).
@@ -411,7 +412,9 @@ sub get_table_sizes {
 	$textwidth=$1.'.'.$2;
     }
     my $bubbles_per_line=int($textwidth/$cell_width);
-    if (($bubbles_per_line > $number_of_bubbles/2) && ($number_of_bubbles % 2==0)) {$bubbles_per_line=$number_of_bubbles/2;}
+    if ($bubbles_per_line > $number_of_bubbles) {
+	$bubbles_per_line=$number_of_bubbles;
+    }elsif (($bubbles_per_line > $number_of_bubbles/2) && ($number_of_bubbles % 2==0)) {$bubbles_per_line=$number_of_bubbles/2;}
     my $number_of_tables = int($number_of_bubbles/$bubbles_per_line);
     my @table_range = ();
     for (my $i=0;$i<$number_of_tables;$i++) {push @table_range,$bubbles_per_line;}
@@ -552,9 +555,7 @@ sub start_stringresponse {
     my $result;
     my $id = &Apache::response::start_response($parstack,$safeeval);
     if ($target eq 'meta') {
-	&Apache::response::start_response($parstack,$safeeval);
 	$result=&Apache::response::meta_package_write('stringresponse');
-	&Apache::response::end_response();
     } elsif ($target eq 'edit') {
 	$result.=&Apache::edit::tag_start($target,$token);
 	$result.=&Apache::edit::text_arg('Answer:','answer',$token);