--- loncom/homework/caparesponse/caparesponse.pm	2012/01/20 10:12:09	1.249.8.1
+++ loncom/homework/caparesponse/caparesponse.pm	2012/02/10 00:25:53	1.251
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # caparesponse definition
 #
-# $Id: caparesponse.pm,v 1.249.8.1 2012/01/20 10:12:09 foxr Exp $
+#  caparesponse.pm,v 1.249.8.2 2012/02/04 20:40:15 foxr 
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -296,7 +296,7 @@ sub start_numericalresponse {
 	} elsif ($token->[1] eq 'formularesponse') {
 	    $constructtag=&Apache::edit::get_new_args($token,$parstack,
 						      $safeeval,'answer',
-						      'samples','preproces');
+						      'samples','preprocess');
 	}
 	if ($constructtag) {
 	    $result = &Apache::edit::rebuild_tag($token);
@@ -895,7 +895,6 @@ sub get_table_sizes {
     my ($number_of_bubbles,$rbubble_values)=@_;
     my $scale=2; #mm for one digit
     my $cell_width=0;
-    &Apache::lonnet::logthis("textwidth envvar: " . $env{'form.textwidth'});
     foreach my $member (@$rbubble_values) {
 	my $cell_width_real=0;
 	if ($member=~/(\+|-)?(\d*)\.?(\d*)\s*\$?\\times\s*10\^{(\+|-)?(\d+)}\$?/) {
@@ -1098,11 +1097,11 @@ sub make_horizontal_latex_bubbles {
 	}
 	$result.='\noindent \setlength{\tabcolsep}{2 mm}\hskip 2pc\begin{tabular}{';
 	for (my $ind=0;$ind<$table_range[$j];$ind++) {
-	    $result.='p{3 mm}p{'.$celllength.' mm}';
+	    $result.='p{4 mm}p{'.$celllength.' mm}';
 	}
 	$result.='}';
 	for (my $ind=$cou;$ind<$cou+$table_range[$j];$ind++) {
-	    $result.='\hskip -4 mm {\small \textbf{'.$alphabet[$ind].'}}'
+	    $result.='\hskip -4 mm {\small \textbf{ '.$alphabet[$ind].'}}'
 		. $bubble_fragment 
 		. '& \hskip -3 mm {\small '.$bubble_display->[$ind].'} ';
 	    if ($ind != $cou+$table_range[$j]-1) {