<?php
+/**
+ * @copyright Copyright (C) 2010-2022, the Friendica project
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program 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 Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
namespace Friendica\Module;
use Friendica\Content\Text\Markdown;
use Friendica\DI;
use Friendica\Network\HTTPException;
-use Friendica\Util\Strings;
/**
* Shows the friendica help based on the /doc/ directory
*/
class Help extends BaseModule
{
- public static function content(array $parameters = [])
+ protected function content(array $request = []): string
{
Nav::setSelected('help');
$text = '';
$filename = '';
- $a = DI::app();
$config = DI::config();
- $lang = $config->get('system', 'language');
+ $lang = DI::session()->get('language', $config->get('system', 'language'));
// @TODO: Replace with parameter from router
- if ($a->argc > 1) {
+ if (DI::args()->getArgc() > 1) {
$path = '';
// looping through the argv keys bigger than 0 to build
// a path relative to /help
- for ($x = 1; $x < $a->argc; $x ++) {
+ for ($x = 1; $x < DI::args()->getArgc(); $x ++) {
if (strlen($path)) {
$path .= '/';
}
$title = basename($path);
$filename = $path;
$text = self::loadDocFile('doc/' . $path . '.md', $lang);
- DI::page()['title'] = DI::l10n()->t('Help:') . ' ' . str_replace('-', ' ', Strings::escapeTags($title));
+ DI::page()['title'] = DI::l10n()->t('Help:') . ' ' . str_replace('-', ' ', $title);
}
$home = self::loadDocFile('doc/Home.md', $lang);