action = required_param('action', PARAM_ALPHA);
$params->course = required_param('course', PARAM_INT);
$params->reference = required_param('reference', PARAM_PATH);
$PAGE->set_url('/mod/hotpot/show.php', array('action'=>$params->action, 'course'=>$params->course, 'reference'=>$params->reference));
require_login($params->course);
if (!has_capability('mod/hotpot:viewreport',get_context_instance(CONTEXT_COURSE, $params->course))) {
print_error('nopermissiontoviewpage');
}
if (has_capability('mod/hotpot:viewreport', get_context_instance(CONTEXT_SYSTEM))) {
$params->location = optional_param('location', HOTPOT_LOCATION_COURSEFILES, PARAM_INT);
} else {
$params->location = HOTPOT_LOCATION_COURSEFILES;
}
$title = get_string($params->action, 'hotpot').': '.$params->reference;
$PAGE->set_title($title);
$PAGE->set_heading($title);
echo $OUTPUT->header();
hotpot_print_show_links($params->course, $params->location, $params->reference);
?>
box_start("generalbox boxaligncenter boxwidthwide");
if($hp = new hotpot_xml_quiz($params)) {
print '';
switch ($params->action) {
case 'showxmlsource':
print htmlspecialchars($hp->source);
break;
case 'showxmltree':
if (isset($hp->xml)) {
print_r($hp->xml);
}
break;
case 'showhtmlsource':
print htmlspecialchars($hp->html);
break;
case 'showhtmlquiz':
print $hp->html;
break;
}
print '';
} else {
echo $OUTPUT->box("Could not open Hot Potatoes XML file", "errorboxcontent generalbox");
}
echo $OUTPUT->box_end();
print '
';
echo $OUTPUT->close_window_button();
?>