--- loncom/homework/radiobuttonresponse.pm 2008/10/24 16:22:54 1.136
+++ loncom/homework/radiobuttonresponse.pm 2008/12/11 03:25:45 1.141
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# mutliple choice style responses
#
-# $Id: radiobuttonresponse.pm,v 1.136 2008/10/24 16:22:54 bisitz Exp $
+# $Id: radiobuttonresponse.pm,v 1.141 2008/12/11 03:25:45 raeburn Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -25,6 +25,8 @@
# http://www.lon-capa.org/
#
+
+
package Apache::radiobuttonresponse;
use strict;
use HTML::Entities();
@@ -72,14 +74,14 @@ sub start_radiobuttonresponse {
.'
'.&mt('Delete?').' '
.&Apache::edit::deletelist($target,$token)
.' | '
- .' '.&Apache::edit::end_row()
+ .' | '.&Apache::edit::end_row()
.&Apache::edit::start_spanning_row();
$result.=
&Apache::edit::text_arg('Max Number Of Shown Foils:','max',
- $token,'4').
+ $token,'4').' 'x 3 .
&Apache::edit::select_arg('Randomize Foil Order:','randomize',
- ['yes','no'],$token).
- &Apache::edit::select_arg('Display Direction','direction',
+ ['yes','no'],$token).' 'x 3 .
+ &Apache::edit::select_arg('Display Direction:','direction',
['vertical','horizontal'],$token).
&Apache::edit::end_row().
&Apache::edit::start_spanning_row()."\n";
@@ -403,33 +405,6 @@ sub displayallfoils {
return $result;
}
-=pod
-
-=item &whichfoils($max,$randomize)
-
-Randomizes the list of foils.
-Respects
- - each foils desire to be randomized
- - the existance of Concept groups of foils (select 1 foil from each)
- - and selects a single correct statement from all possilble true statments
- - and limits it to a toal of $max foils
-
-WARNING: this routine uses the random number generator, it should only
-be called once per target, otherwise it can cause randomness changes in
-homework problems.
-
-Arguments
- $max - maximum number of foils to select (including the true one)
- (so a max of 5 is: 1 true, 4 false)
-
- $randomize - whether to randomize the listing of foils, by default
- will randomize, only if randomize is 'no' will it not
-
-Returns
- $answer - location in the array of the correct answer
- @foils - array of foil names in to display order
-
-=cut
sub whichfoils {
my ($max,$randomize)=@_;
@@ -833,4 +808,87 @@ sub insert_foil {
}
1;
__END__
+
+
+
+=head1 NAME
+
+Apache::radiobuttonresponse
+
+=head1 SYNOPSIS
+
+Handles multiple-choice style responses.
+
+This is part of the LearningOnline Network with CAPA project
+described at http://www.lon-capa.org.
+
+=head1 SUBROUTINES
+
+=over
+
+=item start_radiobuttonresponse()
+
+=item bubble_line_count()
+
+=item end_radiobuttonresponse()
+
+=item start_foilgroup()
+
+=item storesurvey()
+
+=item grade_response()
+
+=item end_foilgroup()
+
+=item getfoilcounts()
+
+=item format_prior_answer()
+
+=item displayallfoils()
+
+=item &whichfoils($max,$randomize)
+
+Randomizes the list of foils.
+Respects
+ - each foils desire to be randomized
+ - the existance of Concept groups of foils (select 1 foil from each)
+ - and selects a single correct statement from all possilble true statments
+ - and limits it to a toal of $max foils
+
+WARNING: this routine uses the random number generator, it should only
+be called once per target, otherwise it can cause randomness changes in
+homework problems.
+
+Arguments
+ $max - maximum number of foils to select (including the true one)
+ (so a max of 5 is: 1 true, 4 false)
+
+ $randomize - whether to randomize the listing of foils, by default
+ will randomize, only if randomize is 'no' will it not
+
+Returns
+ $answer - location in the array of the correct answer
+ @foils - array of foil names in to display order
+
+=item displayfoils()
+
+=item displayallanswers()
+
+=item displayanswers()
+
+=item start_conceptgroup()
+
+=item end_conceptgroup()
+
+=item insert_conceptgroup()
+
+=item start_foil()
+
+=item end_foil()
+
+=item insert_foil()
+
+=back
+
+=cut
|