--- loncom/homework/radiobuttonresponse.pm 2002/10/02 18:12:51 1.54
+++ loncom/homework/radiobuttonresponse.pm 2002/10/17 14:40:23 1.56
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# mutliple choice style responses
#
-# $Id: radiobuttonresponse.pm,v 1.54 2002/10/02 18:12:51 sakharuk Exp $
+# $Id: radiobuttonresponse.pm,v 1.56 2002/10/17 14:40:23 sakharuk Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -79,10 +79,19 @@ sub end_radiobuttonresponse {
%Apache::response::foilgroup=();
sub start_foilgroup {
+ my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
+ my $result;
%Apache::response::foilgroup=();
$Apache::radiobuttonresponse::conceptgroup=0;
&Apache::response::setrandomnumber();
- return '';
+ if ($target eq 'tex' && $Apache::lonhomework::type eq 'exam') {
+ $result.='\item[\textbf{'.$Apache::lonxml::counter.'}.]';
+ $Apache::lonxml::counter++;
+ my %moreenv;
+ $moreenv{'form.counter'}=$Apache::lonxml::counter;
+ &Apache::lonnet::appenv(%moreenv);
+ }
+ return $result;
}
sub storesurvey {
@@ -102,12 +111,13 @@ sub storesurvey {
sub grade_response {
my ($max,$randomize)=@_;
+ #keep the random numbers the same must always call this
+ my ($answer,@whichfoils)=&whichfoils($max,$randomize);
if (!defined($ENV{'form.submitted'})) { return; }
my $response = $ENV{'form.HWVAL'.$Apache::inputtags::response['-1']};
if ( $response !~ /[0-9]+/) { return; }
my $part=$Apache::inputtags::part;
my $id = $Apache::inputtags::response['-1'];
- my ($answer,@whichfoils)=&whichfoils($max,$randomize);
my %responsehash;
$responsehash{$whichfoils[$response]}=$response;
my $responsestr=&Apache::lonnet::hash2str(%responsehash);
@@ -359,6 +369,8 @@ sub displayfoils {
}
}
} else {
+ my @alphabet = ('A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z');
+ my $i = 0;
my $temp=0;
my $id=$Apache::inputtags::response['-1'];
my $part=$Apache::inputtags::part;
@@ -369,13 +381,15 @@ sub displayfoils {
$result.="
\n";
- $result .= '
';
+ if ($Apache::lonhomework::type eq 'exam') {
+ $result .= '';
+ }
} else {
- $result .= '\item '.$Apache::response::foilgroup{$name.'.text'};
if ($Apache::lonhomework::type eq 'exam') {
- $result.= '\vskip 2 mm \noindent \begin{tabular}{|lr|lr|}\hline ';
- $result.= 'A: & Correct & B: & Incorrect';
- $result.='\\\\\hline\end{tabular}\vskip 0 mm ';
+ $result .= '{\small \textbf{'.$alphabet[$i].'}}$\bigcirc$'.$Apache::response::foilgroup{$name.'.text'}.'\\\\';
+ $i++;
+ } else {
+ $result .= '\item '.$Apache::response::foilgroup{$name.'.text'};
}
}
$temp++;