index.php

<?php
// +-----------------------------------------------------------------------+
// | PEM - a PHP based Extension Manager                                   |
// | Copyright (C) 2005-2013 PEM Team - http://piwigo.org                  |
// +-----------------------------------------------------------------------+
// | This program 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                                          |
// |                                                                       |
// | 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      |
// | General Public License for more details.                              |
// |                                                                       |
// | You should have received a copy of the GNU General Public License     |
// | along with this program; if not, write to the Free Software           |
// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
// | USA.                                                                  |
// +-----------------------------------------------------------------------+

define('INTERNAL', true);
$root_path = './';
require_once($root_path.'include/common.inc.php');

$tpl->set_filename('page', 'page.tpl');

$available_views = array('standard', 'compact');

if (isset($_GET['view'])) {
  if (in_array($_GET['view'], $available_views)) {
    $_SESSION['view'] = $_GET['view'];
  }
}

$view = $available_views[0];
if (isset($_SESSION['view'])) {
  $view = $_SESSION['view'];
}

$tpl->assign('view', $view);

require_once($root_path.'include/index_view_'.$view.'.inc.php');

$tpl->parse('page');
$tpl->p();
?>