gnu-social/actions/doc.php

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<?php
/*
* Laconica - a distributed open-source microblogging tool
* Copyright (C) 2008, Controlez-Vous, Inc.
*
* 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 <http://www.gnu.org/licenses/>.
*/
if (!defined('LACONICA')) { exit(1); }
class DocAction extends Action
{
function handle($args)
{
parent::handle($args);
$title = $this->trimmed('title');
$filename = INSTALLDIR.'/doc/'.$title;
if (!file_exists($filename)) {
common_user_error(_('No such document.'));
return;
}
$c = file_get_contents($filename);
$output = common_markup_to_html($c);
common_show_header(_(ucfirst($title)));
$this->raw($output);
common_show_footer();
}
}