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See Release Notes
Long Term Support Release

  • Bug fixes for general core bugs in 3.9.x will end* 10 May 2021 (12 months).
  • Bug fixes for security issues in 3.9.x will end* 8 May 2023 (36 months).
  • PHP version: minimum PHP 7.2.0 Note: minimum PHP version has increased since Moodle 3.8. PHP 7.3.x and 7.4.x are supported too.
/mod/data/ -> css.php (source)
<?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/>. /** * This file is part of the Database module for Moodle * * @copyright 2005 Martin Dougiamas http://dougiamas.com * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later * @package mod_data */
> use mod_data\manager; > use mod_data\preset;
< define('NO_MOODLE_COOKIES', true); // session not used here
> define('NO_MOODLE_COOKIES', true); // Session not used here.
require_once('../../config.php');
< $d = optional_param('d', 0, PARAM_INT); // database id < $lifetime = 600; // Seconds to cache this stylesheet
> $id = optional_param('id', 0, PARAM_INT); // Course module id. > $d = optional_param('d', 0, PARAM_INT); // Database id. > $presetfullname = optional_param('preset', '', PARAM_PATH); // The directory the preset is in. > > $lifetime = 600; // Seconds to cache this stylesheet. > $url = new moodle_url('/mod/data/css.php'); > > $manager = null; > if ($id) { > list($course, $cm) = get_course_and_cm_from_cmid($id, manager::MODULE); > $manager = manager::create_from_coursemodule($cm); > $instance = $manager->get_instance(); > } else { > // We must have the database activity id. > $d = required_param('d', PARAM_INT); > $instance = $DB->get_record('data', ['id' => $d], '*', MUST_EXIST); > $manager = manager::create_from_instance($instance); > } > $url->param('d', $instance->id);
< $PAGE->set_url('/mod/data/css.php', array('d'=>$d));
> // Get the content. > if ($presetfullname) { > $url->param('preset', $presetfullname); > $preset = preset::create_from_fullname($manager, $presetfullname); > $content = $preset->get_template_content('csstemplate'); > $lifetime = 60; // Preset preview does not need a long cache. > } else { > $content = $instance->csstemplate; > } > > $PAGE->set_url($url);
< if ($data = $DB->get_record('data', array('id'=>$d))) {
header('Last-Modified: ' . gmdate('D, d M Y H:i:s', time()) . ' GMT'); header('Expires: ' . gmdate("D, d M Y H:i:s", time() + $lifetime) . ' GMT'); header('Cache-control: max_age = '. $lifetime); header('Pragma: ');
< header('Content-type: text/css; charset=utf-8'); // Correct MIME type
> header('Content-type: text/css; charset=utf-8'); // Correct MIME type.
< echo $data->csstemplate; < }
> echo $content;