function game_showusers($game)
{
global $CFG, $USER, $DB;
$users = array();
$context = game_get_context_course_instance($game->course);
$groupid = optional_param('groupid', 0, PARAM_INT);
$sql = "SELECT DISTINCT ra.userid,u.lastname,u.firstname FROM {role_assignments} ra, {user} u " . " WHERE ra.contextid={$context->id} AND ra.userid=u.id";
if ($groupid != 0) {
$sql .= " AND ra.userid IN (SELECT gm.userid FROM {groups_members} gm WHERE gm.groupid={$groupid})";
}
if ($recs = $DB->get_records_sql($sql)) {
foreach ($recs as $rec) {
$users[$rec->userid] = $rec->lastname . ' ' . $rec->firstname;
}
}
if ($guest = guest_user()) {
$users[$guest->id] = fullname($guest);
}
?>
<script type="text/javascript">
function onselectuser()
{
window.location.href = "<?php
echo $CFG->wwwroot . '/mod/game/showattempts.php?q=' . $game->id . '&userid=';
?>
" + document.getElementById('menuuser').value + '&groupid=' + document.getElementById('menugroup').value;
}
</script>
<?php
$attributes = 'onchange="javascript:onselectuser();"';
$name = 'user';
$id = 'menu' . $name;
$class = 'menu' . $name;
$class = 'select ' . $class;
/// Add 'select' selector always
$nothing = get_string("allparticipants");
$nothingvalue = '0';
$options = $users;
$selected = optional_param('userid', 0, PARAM_INT);
$output = '<select id="' . $id . '" class="' . $class . '" name="' . $name . '" ' . $attributes . '>' . "\n";
$output .= ' <option value="' . s($nothingvalue) . '"' . "\n";
if ($nothingvalue === $selected) {
$output .= ' selected="selected"';
}
$output .= '>' . $nothing . '</option>' . "\n";
if (!empty($options)) {
foreach ($options as $value => $label) {
$output .= ' <option value="' . s($value) . '"';
if ((string) $value == (string) $selected || is_array($selected) && in_array($value, $selected)) {
$output .= ' selected="selected"';
}
if ($label === '') {
$output .= '>' . $value . '</option>' . "\n";
} else {
$output .= '>' . $label . '</option>' . "\n";
}
}
}
echo $output . '</select>' . "\n";
}
function game_showusers($game)
{
global $CFG, $USER;
$users = array();
$context = game_get_context_course_instance($game->course);
if ($courseusers = get_enrolled_users($context)) {
foreach ($courseusers as $courseuser) {
$users[$courseuser->id] = fullname($courseuser, has_capability('moodle/site:viewfullnames', $context));
}
}
if ($guest = guest_user()) {
$users[$guest->id] = fullname($guest);
}
$href = $CFG->wwwroot . '/mod/game/showanswers.php?q=' . $game->id . '&userid=';
?>
<script type="text/javascript">
function onselectuser()
{
window.location.href =
"<?php
echo $href;
?>
" + document.getElementById('menuuser').value;
}
</script>
<?php
$attributes = 'onchange="javascript:onselectuser();"';
$name = 'user';
$id = 'menu' . $name;
$class = 'menu' . $name;
$class = 'select ' . $class;
// Add 'select' selector always.
$nothing = get_string("allparticipants");
$nothingvalue = '0';
$options = $users;
$selected = optional_param('userid', $USER->id, PARAM_INT);
$output = '<select id="' . $id . '" class="' . $class . '" name="' . $name . '" ' . $attributes . '>' . "\n";
$output .= ' <option value="' . s($nothingvalue) . '"' . "\n";
if ($nothingvalue === $selected) {
$output .= ' selected="selected"';
}
$output .= '>' . $nothing . '</option>' . "\n";
if (!empty($options)) {
foreach ($options as $value => $label) {
$output .= ' <option value="' . s($value) . '"';
if ((string) $value == (string) $selected || is_array($selected) && in_array($value, $selected)) {
$output .= ' selected="selected"';
}
if ($label === '') {
$output .= '>' . $value . '</option>' . "\n";
} else {
$output .= '>' . $label . '</option>' . "\n";
}
}
}
echo $output . '</select>' . "\n";
}
**/
require_once "../../config.php";
require_once "lib.php";
require_once "locallib.php";
$id = required_param('id', PARAM_INT);
// course
if (!($course = $DB->get_record('course', array('id' => $id)))) {
print_error('Course ID is incorrect');
}
require_login($course->id);
/// Get all required strings game
$strgames = get_string('modulenameplural', 'game');
$strgame = get_string('modulename', 'game');
/// Print the header
$PAGE->set_url('/mod/game/index.php', array('id' => $id));
$coursecontext = game_get_context_course_instance($id);
$PAGE->set_pagelayout('incourse');
if (game_use_events()) {
require 'classes/event/course_module_instance_list_viewed.php';
\mod_game\event\course_module_instance_list_viewed::create_from_course($course)->trigger();
} else {
add_to_log($course->id, "game", "view all", "index.php?id={$course->id}", "");
}
// Print the header.
$strgames = get_string("modulenameplural", "game");
$streditquestions = '';
$editqcontexts = new question_edit_contexts($coursecontext);
$PAGE->navbar->add($strgames);
$PAGE->set_title($strgames);
$PAGE->set_heading($course->fullname);
echo $OUTPUT->header();
function mod_game_pluginfile($course, $cm, $context, $filearea, $args, $forcedownload)
{
global $CFG, $DB;
if ($context->contextlevel != CONTEXT_MODULE) {
return false;
}
require_course_login($course, true, $cm);
if ($filearea == 'questiontext') {
$questionid = $args[0];
$file = $args[1];
$a = explode('/', $context->path);
if (!($contextcourse = game_get_context_course_instance($course->id))) {
print_error('nocontext');
}
$a = array('component' => 'question', 'filearea' => 'questiontext', 'itemid' => $questionid, 'filename' => $file, 'contextid' => $contextcourse->id);
$rec = $DB->get_record('files', $a);
$fs = get_file_storage();
if (!($file = $fs->get_file_by_hash($rec->pathnamehash)) or $file->is_directory()) {
return false;
}
// Finally send the file.
send_stored_file($file, 0, 0, true);
// download MUST be forced - security!
} else {
if ($filearea == 'answer') {
$answerid = $args[0];
$file = $args[1];
if (!($contextcourse = game_get_context_course_instance($course->id))) {
print_error('nocontext');
}
$rec = $DB->get_record('files', array('component' => 'question', 'filearea' => 'answer', 'itemid' => $answerid, 'filename' => $file, 'contextid' => $contextcourse->id));
$fs = get_file_storage();
if (!($file = $fs->get_file_by_hash($rec->pathnamehash)) or $file->is_directory()) {
return false;
}
// Finally send the file.
send_stored_file($file, 0, 0, true);
// Download MUST be forced - security!
}
}
$filearea = $args[0];
$filename = $args[1];
$fs = get_file_storage();
$relativepath = implode('/', $args);
$fullpath = "/{$context->id}/mod_game/{$filearea}/{$cm->instance}/{$filename}";
if (!($file = $fs->get_file_by_hash(sha1($fullpath))) or $file->is_directory()) {
return false;
}
// Finally send the file.
send_stored_file($file, 0, 0, true);
// download MUST be forced - security!
}
* @author
* @version $Id: translate.php,v 1.10 2012/07/25 23:07:43 bdaloukas Exp $
* @package game
**/
require "../../config.php";
require 'locallib.php';
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html dir="ltr" lang="el" xml:lang="el" xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Μάθημα: game23</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
</head>
<body>
<?php
$context = game_get_context_course_instance($COURSE->id);
if (!has_capability('mod/game:viewreports', $context)) {
error(get_string('only_teachers', 'game'));
}
$langname = array();
$langname['ca'] = 'Català (ca)';
$langname['de'] = 'Deutsch (de)';
$langname['el'] = 'Ελληνικά (el)';
$langname['en'] = 'English (en)';
$langname['es'] = 'Español - Internacional (es)';
$langname['eu'] = 'Euskara (eu)';
$langname['fr'] = 'Français (fr)';
$langname['he'] = 'ית (he';
$langname['hr'] = 'Hrvatski (hr)';
$langname['it'] = 'Italiano (it)';
$langname['lt'] = 'Lietuviškai (lt)';
function definition()
{
global $CFG, $DB, $COURSE;
$config = get_config('game');
$mform =& $this->_form;
$id = $this->_instance;
if (!empty($this->_instance)) {
if ($g = $DB->get_record('game', array('id' => $id))) {
$gamekind = $g->gamekind;
} else {
print_error('incorrect game');
}
} else {
$gamekind = required_param('type', PARAM_ALPHA);
}
//Hidden elements
$mform->addElement('hidden', 'gamekind', $gamekind);
$mform->setDefault('gamekind', $gamekind);
$mform->setType('gamekind', PARAM_ALPHA);
$mform->addElement('hidden', 'type', $gamekind);
$mform->setDefault('type', $gamekind);
$mform->setType('type', PARAM_ALPHA);
$mform->addElement('hidden', 'gameversion', game_get_version());
$mform->setType('gameversion', PARAM_INT);
$mform->addElement('header', 'general', get_string('general', 'form'));
$mform->addElement('text', 'name', 'Name', array('size' => '64'));
if (!empty($CFG->formatstringstriptags)) {
$mform->setType('name', PARAM_TEXT);
} else {
$mform->setType('name', PARAM_CLEAN);
}
if (!isset($g)) {
$mform->setDefault('name', get_string('game_' . $gamekind, 'game'));
}
$mform->addRule('name', null, 'required', null, 'client');
$hasglossary = $gamekind == 'hangman' || $gamekind == 'cross' || $gamekind == 'cryptex' || $gamekind == 'sudoku' || $gamekind == 'hiddenpicture' || $gamekind == 'snakes';
$questionsourceoptions = array();
if ($hasglossary) {
$questionsourceoptions['glossary'] = get_string('modulename', 'glossary');
}
//if( $gamekind != 'snakes' && $gamekind != 'sudoku' &&
// $gamekind != 'hiddenpicture') {
$questionsourceoptions['question'] = get_string('sourcemodule_question', 'game');
//}
if ($gamekind != 'bookquiz') {
$questionsourceoptions['quiz'] = get_string('modulename', 'quiz');
}
$mform->addElement('select', 'sourcemodule', get_string('sourcemodule', 'game'), $questionsourceoptions);
if ($hasglossary) {
$a = array();
if ($recs = $DB->get_records('glossary', array('course' => $COURSE->id), 'id,name')) {
foreach ($recs as $rec) {
$a[$rec->id] = $rec->name;
}
}
$mform->addElement('select', 'glossaryid', get_string('sourcemodule_glossary', 'game'), $a);
$mform->disabledIf('glossaryid', 'sourcemodule', 'neq', 'glossary');
if (count($a) == 0) {
$select = 'glossaryid=-1';
} else {
if (count($a) == 1) {
$select = 'glossaryid=' . $rec->id;
} else {
$select = '';
foreach ($recs as $rec) {
$select .= ',' . $rec->id;
}
$select = 'g.id IN (' . substr($select, 1) . ')';
}
}
$select .= ' AND g.id=gc.glossaryid';
$table = "{glossary} g, {glossary_categories} gc";
$a = array();
$a[] = '';
$sql = "SELECT gc.id,gc.name,g.name as name2 FROM {$table} WHERE {$select} ORDER BY g.name,gc.name";
if ($recs = $DB->get_records_sql($sql)) {
foreach ($recs as $rec) {
$a[$rec->id] = $rec->name2 . ' -> ' . $rec->name;
}
}
$mform->addElement('select', 'glossarycategoryid', get_string('sourcemodule_glossarycategory', 'game'), $a);
$mform->disabledIf('glossarycategoryid', 'sourcemodule', 'neq', 'glossary');
}
//*********************
// Question Category - Short Answer
if ($gamekind != 'bookquiz') {
$context = game_get_context_course_instance($COURSE->id);
$select = " contextid in ({$context->id})";
$a = array();
if ($recs = $DB->get_records_select('question_categories', $select, null, 'id,name')) {
foreach ($recs as $rec) {
$s = $rec->name;
if (($count = $DB->count_records('question', array('category' => $rec->id))) != 0) {
$s .= " ({$count})";
}
$a[$rec->id] = $s;
}
}
$mform->addElement('select', 'questioncategoryid', get_string('sourcemodule_questioncategory', 'game'), $a);
$mform->disabledIf('questioncategoryid', 'sourcemodule', 'neq', 'question');
//subcategories
$mform->addElement('selectyesno', 'subcategories', get_string('sourcemodule_include_subcategories', 'game'));
$mform->disabledIf('subcategories', 'sourcemodule', 'neq', 'question');
}
//***********************
// Quiz Category
if ($gamekind != 'bookquiz') {
$a = array();
if ($recs = $DB->get_records('quiz', array('course' => $COURSE->id), 'id,name')) {
foreach ($recs as $rec) {
$a[$rec->id] = $rec->name;
}
}
$mform->addElement('select', 'quizid', get_string('sourcemodule_quiz', 'game'), $a);
$mform->disabledIf('quizid', 'sourcemodule', 'neq', 'quiz');
}
//***********************
// Book
if ($gamekind == 'bookquiz') {
$a = array();
if ($recs = $DB->get_records('book', array('course' => $COURSE->id), 'id,name')) {
foreach ($recs as $rec) {
$a[$rec->id] = $rec->name;
}
}
$mform->addElement('select', 'bookid', get_string('sourcemodule_book', 'game'), $a);
}
//Common settings to all games
$mform->addElement('text', 'maxattempts', get_string('cross_max_attempts', 'game'));
$mform->setType('maxattempts', PARAM_INT);
//---------------------------------------------------------------------------
// Grade options
$mform->addElement('header', 'gradeoptions', get_string('grades', 'grades'));
$mform->addElement('text', 'grade', get_string('grademax', 'grades'), array('size' => 4));
$mform->setType('grade', PARAM_INT);
$gradingtypeoptions = array();
$gradingtypeoptions[GAME_GRADEHIGHEST] = get_string('gradehighest', 'game');
$gradingtypeoptions[GAME_GRADEAVERAGE] = get_string('gradeaverage', 'game');
$gradingtypeoptions[GAME_ATTEMPTFIRST] = get_string('attemptfirst', 'game');
$gradingtypeoptions[GAME_ATTEMPTLAST] = get_string('attemptlast', 'game');
$mform->addElement('select', 'grademethod', get_string('grademethod', 'game'), $gradingtypeoptions);
// Open and close dates.
$mform->addElement('date_time_selector', 'timeopen', get_string('gameopen', 'game'), array('optional' => true, 'step' => 1));
$mform->addHelpButton('timeopen', 'gameopenclose', 'game');
$mform->addElement('date_time_selector', 'timeclose', get_string('gameclose', 'game'), array('optional' => true, 'step' => 1));
//---------------------------------------------------------------------------
// Bookquiz options
if ($gamekind == 'bookquiz') {
$mform->addElement('header', 'bookquiz', get_string('bookquiz_options', 'game'));
$bookquizlayoutoptions = array();
$bookquizlayoutoptions[0] = get_string('bookquiz_layout0', 'game');
$bookquizlayoutoptions[1] = get_string('bookquiz_layout1', 'game');
$mform->addElement('select', 'param3', get_string('bookquiz_layout', 'game'), $bookquizlayoutoptions);
}
//---------------------------------------------------------------------------
// Hangman options
if ($gamekind == 'hangman') {
$mform->addElement('header', 'hangman', get_string('hangman_options', 'game'));
$mform->addElement('text', 'param4', get_string('hangman_maxtries', 'game'), array('size' => 4));
$mform->setType('param4', PARAM_INT);
$mform->addElement('selectyesno', 'param1', get_string('hangman_showfirst', 'game'));
$mform->addElement('selectyesno', 'param2', get_string('hangman_showlast', 'game'));
$mform->addElement('selectyesno', 'param7', get_string('hangman_allowspaces', 'game'));
$mform->addElement('selectyesno', 'param8', get_string('hangman_allowsub', 'game'));
$mform->addElement('text', 'param10', get_string('hangman_maximum_number_of_errors', 'game'), array('size' => 4));
$mform->setType('param10', PARAM_INT);
if (!isset($config->hangmanimagesets)) {
$number = 1;
} else {
$number = $config->hangmanimagesets;
}
if ($number > 1) {
$a = array();
for ($i = 1; $i <= $number; $i++) {
$a[$i] = $i;
}
$mform->addElement('select', 'param3', get_string('hangman_imageset', 'game'), $a);
}
$mform->addElement('selectyesno', 'param5', get_string('hangman_showquestion', 'game'));
$mform->setDefault('param5', 1);
$mform->addElement('selectyesno', 'param6', get_string('hangman_showcorrectanswer', 'game'));
$a = array();
$a = get_string_manager()->get_list_of_translations();
$a[''] = '----------';
ksort($a);
$mform->addElement('select', 'language', get_string('hangman_language', 'game'), $a);
}
//---------------------------------------------------------------------------
// Crossword options
if ($gamekind == 'cross') {
$mform->addElement('header', 'cross', get_string('cross_options', 'game'));
$mform->addElement('text', 'param1', get_string('cross_maxcols', 'game'));
$mform->setType('param1', PARAM_INT);
$mform->addElement('text', 'param4', get_string('cross_minwords', 'game'));
$mform->setType('param4', PARAM_INT);
$mform->addElement('text', 'param2', get_string('cross_maxwords', 'game'));
$mform->setType('param2', PARAM_INT);
$mform->addElement('selectyesno', 'param7', get_string('hangman_allowspaces', 'game'));
$crosslayoutoptions = array();
$crosslayoutoptions[0] = get_string('cross_layout0', 'game');
$crosslayoutoptions[1] = get_string('cross_layout1', 'game');
$mform->addElement('select', 'param3', get_string('cross_layout', 'game'), $crosslayoutoptions);
$mform->setType('param5', PARAM_INT);
$mform->addElement('selectyesno', 'param6', get_string('cross_disabletransformuppercase', 'game'));
}
//---------------------------------------------------------------------------
// Cryptex options
if ($gamekind == 'cryptex') {
$mform->addElement('header', 'cryptex', get_string('cryptex_options', 'game'));
$mform->addElement('text', 'param1', get_string('cross_maxcols', 'game'));
$mform->setType('param1', PARAM_INT);
$mform->addElement('text', 'param4', get_string('cross_minwords', 'game'));
$mform->setType('param4', PARAM_INT);
$mform->addElement('text', 'param2', get_string('cross_maxwords', 'game'));
$mform->setType('param2', PARAM_INT);
$mform->addElement('selectyesno', 'param7', get_string('hangman_allowspaces', 'game'));
$mform->addElement('text', 'param8', get_string('cryptex_maxtries', 'game'));
$mform->setType('param8', PARAM_INT);
}
//---------------------------------------------------------------------------
// Millionaire options
if ($gamekind == 'millionaire') {
global $OUTPUT, $PAGE;
$mform->addElement('header', 'millionaire', get_string('millionaire_options', 'game'));
$mform->addElement('text', 'param8', get_string('millionaire_background', 'game'));
$mform->setDefault('param8', '#408080');
$mform->setType('param8', PARAM_TEXT);
//$mform->addElement('colorpicker', 'param8', get_string('millionaire_background', 'game'));
//$mform->registerRule('color','regex','/^#([a-fA-F0-9]{6})$/');
//$mform->addRule('config_bgcolor','Enter a valid RGB color - # and then 6 characters','color');
$mform->addElement('selectyesno', 'shuffle', get_string('millionaire_shuffle', 'game'));
}
//---------------------------------------------------------------------------
// Sudoku options
if ($gamekind == 'sudoku') {
$mform->addElement('header', 'sudoku', get_string('sudoku_options', 'game'));
$mform->addElement('text', 'param2', get_string('sudoku_maxquestions', 'game'));
$mform->setType('param2', PARAM_INT);
}
//---------------------------------------------------------------------------
// Snakes and Ladders options
if ($gamekind == 'snakes') {
$mform->addElement('header', 'snakes', get_string('snakes_options', 'game'));
$snakesandladdersbackground = array();
if ($recs = $DB->get_records('game_snakes_database', null, 'id,name')) {
foreach ($recs as $rec) {
$snakesandladdersbackground[$rec->id] = $rec->name;
}
}
$snakeslayoutoptions = array();
$snakeslayoutoptions[0] = get_string('snakes_layout0', 'game');
$snakeslayoutoptions[1] = get_string('snakes_layout1', 'game');
$mform->addElement('select', 'param8', get_string('bookquiz_layout', 'game'), $snakeslayoutoptions);
if (count($snakesandladdersbackground) == 0) {
require "{$CFG->dirroot}/mod/game/db/importsnakes.php";
if ($recs = $DB->get_records('game_snakes_database', null, 'id,name')) {
foreach ($recs as $rec) {
$snakesandladdersbackground[$rec->id] = $rec->name;
}
}
}
$snakesandladdersbackground[0] = get_string('userdefined', 'game');
ksort($snakesandladdersbackground);
$mform->addElement('select', 'param3', get_string('snakes_background', 'game'), $snakesandladdersbackground);
//param3 = background
//param4 = itemid for file_storage
//param5 (=1 means dirty file and and have to be computed again)
//param6 = width of autogenerated picture
//param7 = height of autogenerated picture
//param8 = layout
$attachmentoptions = array('subdirs' => false, 'maxfiles' => 1);
$mform->addElement('filepicker', 'param4', get_string('snakes_file', 'game'), $attachmentoptions);
$mform->disabledIf('param4', 'param3', 'neq', '0');
$mform->addElement('textarea', 'snakes_data', get_string('snakes_data', 'game'), 'rows="2" cols="70"');
$mform->disabledIf('snakes_data', 'param3', 'neq', '0');
$mform->addElement('text', 'snakes_cols', get_string('snakes_cols', 'game'), array('size' => 4));
$mform->disabledIf('snakes_cols', 'param3', 'neq', '0');
$mform->setType('snakes_cols', PARAM_INT);
$mform->addElement('text', 'snakes_rows', get_string('snakes_rows', 'game'), array('size' => 4));
$mform->disabledIf('snakes_rows', 'param3', 'neq', '0');
$mform->setType('snakes_rows', PARAM_INT);
$mform->addElement('text', 'snakes_headerx', get_string('snakes_headerx', 'game'), array('size' => 4));
$mform->disabledIf('snakes_headerx', 'param3', 'neq', '0');
$mform->setType('snakes_headerx', PARAM_INT);
$mform->addElement('text', 'snakes_headery', get_string('snakes_headery', 'game'), array('size' => 4));
$mform->disabledIf('snakes_headery', 'param3', 'neq', '0');
$mform->setType('snakes_headery', PARAM_INT);
$mform->addElement('text', 'snakes_footerx', get_string('snakes_footerx', 'game'), array('size' => 4));
$mform->disabledIf('snakes_footerx', 'param3', 'neq', '0');
$mform->setType('snakes_footerx', PARAM_INT);
$mform->addElement('text', 'snakes_footery', get_string('snakes_footery', 'game'), array('size' => 4));
$mform->disabledIf('snakes_footery', 'param3', 'neq', '0');
$mform->setType('snakes_footery', PARAM_INT);
$mform->addElement('text', 'snakes_width', get_string('hiddenpicture_width', 'game'), array('size' => 6));
$mform->setType('snakes_width', PARAM_INT);
$mform->addELement('text', 'snakes_height', get_string('hiddenpicture_height', 'game'), array('size' => 6));
$mform->setType('snakes_height', PARAM_INT);
}
//---------------------------------------------------------------------------
// Hidden Picture options
if ($gamekind == 'hiddenpicture') {
$mform->addElement('header', 'hiddenpicture', get_string('hiddenpicture_options', 'game'));
$mform->addElement('text', 'param1', get_string('hiddenpicture_across', 'game'));
$mform->setType('param1', PARAM_INT);
$mform->setDefault('param1', 3);
$mform->addElement('text', 'param2', get_string('hiddenpicture_down', 'game'));
$mform->setType('param2', PARAM_INT);
$mform->setDefault('param2', 3);
$a = array();
if ($recs = $DB->get_records('glossary', array('course' => $COURSE->id), 'id,name')) {
foreach ($recs as $rec) {
$cmg = get_coursemodule_from_instance('glossary', $rec->id, $COURSE->id);
$context = game_get_context_module_instance($cmg->id);
if ($DB->record_exists('files', array('contextid' => $context->id))) {
$a[$rec->id] = $rec->name;
}
}
}
$mform->addElement('select', 'glossaryid2', get_string('hiddenpicture_pictureglossary', 'game'), $a);
$mform->addElement('text', 'param4', get_string('hiddenpicture_width', 'game'));
$mform->setType('param4', PARAM_INT);
$mform->addELement('text', 'param5', get_string('hiddenpicture_height', 'game'));
$mform->setType('param5', PARAM_INT);
$mform->addElement('selectyesno', 'param7', get_string('hangman_allowspaces', 'game'));
}
//---------------------------------------------------------------------------
// Header/Footer options
$mform->addElement('header', 'headerfooteroptions', 'Header/Footer Options');
$mform->addElement('htmleditor', 'toptext', get_string('toptext', 'game'));
$mform->addElement('htmleditor', 'bottomtext', get_string('bottomtext', 'game'));
//---------------------------------------------------------------------------
$features = new stdClass();
$this->standard_coursemodule_elements($features);
//---------------------------------------------------------------------------
// buttons
$this->add_action_buttons();
}
