You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
58 lines
1.8 KiB
58 lines
1.8 KiB
<?php
|
|
|
|
// This file is part of Moodle - http://moodle.org/
|
|
//
|
|
// Moodle is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// Moodle is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
/**
|
|
* Displays help via AJAX call or in a new page
|
|
*
|
|
* Use {@link core_renderer::help_icon()} or {@link addHelpButton()} to display
|
|
* the help icon.
|
|
*
|
|
* @copyright 2002 onwards Martin Dougiamas
|
|
* @package core
|
|
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
|
|
*/
|
|
|
|
define('NO_MOODLE_COOKIES', true);
|
|
|
|
require_once(__DIR__ . '/config.php');
|
|
|
|
$identifier = required_param('identifier', PARAM_STRINGID);
|
|
$component = required_param('component', PARAM_COMPONENT);
|
|
$lang = optional_param('lang', 'en', PARAM_LANG);
|
|
|
|
// We don't actually modify the session here as we have NO_MOODLE_COOKIES set.
|
|
$SESSION->lang = $lang;
|
|
|
|
$PAGE->set_url('/help.php');
|
|
$PAGE->set_pagelayout('popup');
|
|
$PAGE->set_context(context_system::instance());
|
|
|
|
$data = get_formatted_help_string($identifier, $component, false);
|
|
if (!empty($data->heading)) {
|
|
$PAGE->set_title($data->heading);
|
|
} else {
|
|
$PAGE->set_title(get_string('help'));
|
|
}
|
|
echo $OUTPUT->header();
|
|
if (!empty($data->heading)) {
|
|
echo $OUTPUT->heading($data->heading, 1, 'helpheading');
|
|
}
|
|
echo $data->text;
|
|
if (isset($data->completedoclink)) {
|
|
echo $data->completedoclink;
|
|
}
|
|
echo $OUTPUT->footer();
|
|
|