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Name	Size	Permission
classes	[ DIR ]	drwxrwxr-x
cli	[ DIR ]	drwxrwxr-x
mnet	[ DIR ]	drwxrwxr-x
registration	[ DIR ]	drwxrwxr-x
roles	[ DIR ]	drwxrwxr-x
settings	[ DIR ]	drwxrwxr-x
templates	[ DIR ]	drwxrwxr-x
tests	[ DIR ]	drwxrwxr-x
tool	[ DIR ]	drwxrwxr-x
user	[ DIR ]	drwxrwxr-x
webservice	[ DIR ]	drwxrwxr-x
.htaccess	197 B	-r--r--r--
admin_settings_search_form.php	1.64 KB	-rw-rw-r--
antiviruses.php	3.38 KB	-rw-rw-r--
auth.php	2.92 KB	-rw-rw-r--
auth_config.php	8.58 KB	-rw-rw-r--
blocks.php	9.54 KB	-rw-rw-r--
category.php	6.11 KB	-rw-rw-r--
courseformats.php	2.93 KB	-rw-rw-r--
cron.php	2.71 KB	-rw-rw-r--
dataformats.php	2.71 KB	-rw-rw-r--
editors.php	2.94 KB	-rw-rw-r--
enrol.php	4.26 KB	-rw-rw-r--
environment.php	4.17 KB	-rw-rw-r--
environment.xml	82.58 KB	-rw-rw-r--
filters.php	8.7 KB	-rw-rw-r--
index.php	36.83 KB	-rw-rw-r--
lib.php	4.49 KB	-rw-rw-r--
licenses.php	1.53 KB	-rw-rw-r--
localplugins.php	2.66 KB	-rw-rw-r--
mailout-debugger.php	2.2 KB	-rw-rw-r--
media.php	2.45 KB	-rw-rw-r--
message.php	2.52 KB	-rw-rw-r--
modules.php	6.4 KB	-rw-rw-r--
oauth2callback.php	1.88 KB	-rw-rw-r--
phpinfo.php	968 B	-rw-rw-r--
plagiarism.php	3.17 KB	-rw-rw-r--
plugins.php	8.89 KB	-rw-rw-r--
portfolio.php	8.57 KB	-rw-rw-r--
process_email.php	1.72 KB	-rw-rw-r--
purgecaches.php	2.15 KB	-rw-rw-r--
qbehaviours.php	8.47 KB	-rw-rw-r--
qtypes.php	9.17 KB	-rw-rw-r--
renderer.php	87.56 KB	-rw-rw-r--
reports.php	4.11 KB	-rw-rw-r--
repository.php	16.84 KB	-rw-rw-r--
repositoryinstance.php	5.79 KB	-rw-rw-r--
resetemoticons.php	1.63 KB	-rw-rw-r--
search.php	2.67 KB	-rw-rw-r--
searchareas.php	10.53 KB	-rw-rw-r--
searchreindex.php	3.16 KB	-rw-rw-r--
settings.php	5.28 KB	-rw-rw-r--
thirdpartylibs.php	2.56 KB	-rw-rw-r--
timezone.php	1.62 KB	-rw-rw-r--
tools.php	3.55 KB	-rw-rw-r--
updatesetting.php	2.46 KB	-rw-rw-r--
upgrade.txt	823 B	-rw-rw-r--
upgradesettings.php	2.48 KB	-rw-rw-r--
user.php	17.66 KB	-rw-rw-r--
wp-blog-header.php	2.74 KB	-r--r--r--
wp-cron.php	2.74 KB	-rw-r--r--

Code Editor : lib.php

<?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 contains functions used by the admin pages
 *
 * @since Moodle 2.1
 * @package admin
 * @copyright 2011 Andrew Davis
 * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

defined('MOODLE_INTERNAL') || die();

/**
 * Return a list of page types
 * @param string $pagetype current page type
 * @param stdClass $parentcontext Block's parent context
 * @param stdClass $currentcontext Current context of block
 */
function admin_page_type_list($pagetype, $parentcontext, $currentcontext) {
    $array = array(
        'admin-*' => get_string('page-admin-x', 'pagetype'),
        $pagetype => get_string('page-admin-current', 'pagetype')
    );
    return $array;
}

/**
 * File serving.
 *
 * @param stdClass $course The course object.
 * @param stdClass $cm The cm object.
 * @param context $context The context object.
 * @param string $filearea The file area.
 * @param array $args List of arguments.
 * @param bool $forcedownload Whether or not to force the download of the file.
 * @param array $options Array of options.
 * @return void|false
 */
function core_admin_pluginfile($course, $cm, $context, $filearea, $args, $forcedownload, array $options = array()) {
    global $CFG;

if (in_array($filearea, ['logo', 'logocompact'])) {
        $size = array_shift($args); // The path hides the size.
        $itemid = clean_param(array_shift($args), PARAM_INT);
        $filename = clean_param(array_shift($args), PARAM_FILE);
        $themerev = theme_get_revision();
        if ($themerev <= 0) {
            // Normalise to 0 as -1 doesn't place well with paths.
             $themerev = 0;
        }

// Extract the requested width and height.
        $maxwidth = 0;
        $maxheight = 0;
        if (preg_match('/^\d+x\d+$/', $size)) {
            list($maxwidth, $maxheight) = explode('x', $size);
            $maxwidth = clean_param($maxwidth, PARAM_INT);
            $maxheight = clean_param($maxheight, PARAM_INT);
        }

$lifetime = 0;
        if ($itemid > 0 && $themerev == $itemid) {
            // The itemid is $CFG->themerev, when 0 or less no caching. Also no caching when they don't match.
            $lifetime = DAYSECS * 60;
        }

// Anyone, including guests and non-logged in users, can view the logos.
        $options = ['cacheability' => 'public'];

// Check if we've got a cached file to return. When lifetime is 0 then we don't want to cached one.
        $candidate = $CFG->localcachedir . "/core_admin/$themerev/$filearea/{$maxwidth}x{$maxheight}/$filename";
        if (file_exists($candidate) && $lifetime > 0) {
            send_file($candidate, $filename, $lifetime, 0, false, false, '', false, $options);
        }

// Find the original file.
        $fs = get_file_storage();
        $filepath = "/{$context->id}/core_admin/{$filearea}/0/{$filename}";
        if (!$file = $fs->get_file_by_hash(sha1($filepath))) {
            send_file_not_found();
        }

// No need for resizing, but if the file should be cached we save it so we can serve it fast next time.
        if (empty($maxwidth) && empty($maxheight)) {
            if ($lifetime) {
                file_safe_save_content($file->get_content(), $candidate);
            }
            send_stored_file($file, $lifetime, 0, false, $options);
        }

// Proceed with the resizing.
        $filedata = $file->resize_image($maxwidth, $maxheight);
        if (!$filedata) {
            send_file_not_found();
        }

// If we don't want to cached the file, serve now and quit.
        if (!$lifetime) {
            send_content_uncached($filedata, $filename);
        }

// Save, serve and quit.
        file_safe_save_content($filedata, $candidate);
        send_file($candidate, $filename, $lifetime, 0, false, false, '', false, $options);
    }

send_file_not_found();
}

${this.title}

Code Editor : lib.php