--- loncom/homework/optionresponse.pm 2008/12/10 21:48:21 1.157
+++ loncom/homework/optionresponse.pm 2010/02/05 20:54:33 1.160
@@ -1,7 +1,7 @@
# LearningOnline Network with CAPA
# option list style responses
#
-# $Id: optionresponse.pm,v 1.157 2008/12/10 21:48:21 raeburn Exp $
+# $Id: optionresponse.pm,v 1.160 2010/02/05 20:54:33 www Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -359,6 +359,11 @@ sub displayanswers {
return $result;
}
+sub check_box_opt {
+# Check if we are in checkbox mode. If so, return "checked" value
+ return '';
+}
+
sub check_for_invalid {
my ($names,$options) = @_;
my %bad_names;
@@ -427,6 +432,11 @@ sub displayfoils {
my $temp=1;
my %lastresponse=&Apache::lonnet::str2hash($Apache::lonhomework::history{"resource.$part.$id.submission"});
my $internal_counter=$Apache::lonxml::counter;
+ my $checkboxopt=&check_box_opt();
+ if ($checkboxopt) {
+ $result.='
'.&mt('Choices: ').''.$opt[0].','.$opt[1].'. '.
+ &mt('Select all that are [_1].',$checkboxopt);
+ }
foreach $name (@whichopt) {
my $text=$Apache::response::foilgroup{$name.'.text'};
if ($text!~/^\s*$/) {
@@ -439,7 +449,8 @@ sub displayfoils {
my $lastopt=$lastresponse{$name};
my $optionlist="\n";
- if($target eq 'tex' and $env{'form.pdfFormFields'} eq 'yes') {
+ if($target eq 'tex' and $env{'form.pdfFormFields'} eq 'yes'
+ && $Apache::inputtags::status[-1] eq 'CAN_ANSWER') {
my $fieldname = $env{'request.symb'}.'&part_'.$Apache::inputtags::part.'&optionresponse'.'&HWVAL_'.$Apache::inputtags::response['-1'].':'.$temp;
$optionlist = &Apache::lonxml::print_pdf_start_combobox($fieldname);
}
@@ -447,13 +458,15 @@ sub displayfoils {
foreach my $option (@opt) {
my $escopt=&HTML::Entities::encode($option,'\'"&<>');
if ($option eq $lastopt) {
- if ($target eq 'tex' && $env{'form.pdfFormFields'} eq 'yes') {
+ if ($target eq 'tex' && $env{'form.pdfFormFields'} eq 'yes'
+ && $Apache::inputtags::status[-1] eq 'CAN_ANSWER') {
$optionlist .= &Apache::lonxml::print_pdf_add_combobox_option($option);
} else {
$optionlist.="\n";
}
} else {
- if ($target eq 'tex' && $env{'form.pdfFormFields'} eq 'yes') {
+ if ($target eq 'tex' && $env{'form.pdfFormFields'} eq 'yes'
+ && $Apache::inputtags::status[-1] eq 'CAN_ANSWER') {
$optionlist .= &Apache::lonxml::print_pdf_add_combobox_option($option);
} else {
$optionlist.="\n";
@@ -462,10 +475,34 @@ sub displayfoils {
}
if ($target ne 'tex') {
if ($Apache::lonhomework::type ne 'exam') {
- $optionlist='