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php-e107/index.php
2009-11-23 00:52:27 +00:00

105 lines
2.7 KiB
PHP

<?php
/*
* e107 website system
*
* Copyright (C) 2008-2009 e107 Inc (e107.org)
* Released under the terms and conditions of the
* GNU General Public License (http://www.gnu.org/licenses/gpl.txt)
*
* News frontend
*
* $Source: /cvs_backup/e107_0.8/index.php,v $
* $Revision: 1.9 $
* $Date: 2009-11-23 00:52:27 $
* $Author: e107coders $
*/
require_once ('class2.php');
if (file_exists('index_include.php'))
{
include ('index_include.php');
}
$query = (e_QUERY && e_QUERY != '' && !$_GET['elan']) ? '?'.e_QUERY : '';
$location = '';
if ($pref['membersonly_enabled'] && !USER)
{
header('location: '.e_LOGIN);
exit;
}
$class_list = explode(',', USERCLASS_LIST);
if (isset($pref['frontpage']['all']) && $pref['frontpage']['all'])
{ // 0.7 method
$location = ((strpos($pref['frontpage']['all'], 'http') === FALSE) ? e_BASE : '').$pref['frontpage']['all'].$query;
}
else
{ // This is the 'new' method - assumes $pref['frontpage'] is an ordered list of rules
if(vartrue($pref['frontpage']))
{
foreach ($pref['frontpage'] as $fk=>$fp)
{
if (in_array($fk, $class_list))
{
// Debateable whether we should append $query - we may be redirecting to a custom page, for example
if (strpos($fp, '{') !== FALSE)
{
$location = $tp->replaceConstants($fp).$query;
}
else
{
$location = ((strpos($fp, 'http') === FALSE) ? e_BASE : '').$fp.$query;
}
break;
}
}
}
}
if (!$location)
{ // Try and use the 'old' method (this bit can go later)
if (ADMIN)
{
$location = ((strpos($pref['frontpage'][e_UC_ADMIN], 'http') === FALSE) ? e_BASE : '').$pref['frontpage'][e_UC_ADMIN].$query;
}
elseif (USER)
{ // This is the key bit - what to do for a 'normal' logged in user
// We have USERCLASS_LIST - comma separated. Also e_CLASS_REGEXP
foreach ($class_list as $fp_class)
{
$inclass = false;
if (!$inclass && check_class($fp_class['userclass_id']))
{
$location = ((strpos($pref['frontpage'][$fp_class['userclass_id']], 'http') === FALSE) ? e_BASE : '').$pref['frontpage'][$fp_class['userclass_id']].$query;
$inclass = true;
}
}
$location = $location ? $location : ((strpos($pref['frontpage'][e_UC_MEMBER], 'http') === FALSE) ? e_BASE : '').$pref['frontpage'][e_UC_MEMBER].$query;
}
else
{
$location = ((strpos($pref['frontpage'][e_UC_GUEST], 'http') === FALSE) ? e_BASE : '').$pref['frontpage'][e_UC_GUEST].$query;
}
}
if (!trim($location))
$location = 'news.php';
list($page, $str) = explode("?", $location."?"); // required to prevent infinite looping when queries are used on index.php.
if ($page == "index.php") // Welcome Message is the front-page.
{
require_once (HEADERF);
require_once (FOOTERF);
exit;
}
else
{ // redirect to different frontpage.
header("Location: {$location}");
}
exit();
?>