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<?php
/**
* Postfix Admin
*
* LICENSE
* This source file is subject to the GPL license that is bundled with
* this package in the file LICENSE.TXT.
*
* Further details on the project are available at http://postfixadmin.sf.net
*
* @license GNU GPL v2 or later.
*
* File: common.php
* All pages should include this file - which itself sets up the necessary
* environment and ensures other functions are loaded.
*/
if (!defined('POSTFIXADMIN')) { # already defined if called from setup.php
define('POSTFIXADMIN', 1); # checked in included files
if (!defined('POSTFIXADMIN_CLI')) {
// this is the default; see also https://sourceforge.net/p/postfixadmin/bugs/347/
session_cache_limiter('nocache');
session_name('postfixadmin_session');
session_start();
if (empty($_SESSION['flash'])) {
$_SESSION['flash'] = array();
}
// avoid clickjacking attacks?
header('X-Frame-Options: DENY');
}
}
$incpath = dirname(__FILE__);
/**
* @param string $class
* __autoload implementation, for use with spl_autoload_register().
*/
function postfixadmin_autoload($class) {
$PATH = dirname(__FILE__) . '/model/' . $class . '.php';
if (is_file($PATH)) {
require_once($PATH);
return true;
}
return false;
}
spl_autoload_register('postfixadmin_autoload');
if (!is_file("$incpath/config.inc.php")) {
die("config.inc.php is missing!");
}
global $CONF;
require_once("$incpath/config.inc.php");
if (isset($CONF['configured']) && !defined('PHPUNIT_TEST')) {
if ($CONF['configured'] == false) {
die("Please edit config.local.php - change \$CONF['configured'] to true after specifying appropriate local settings (database_type etc)");
}
}
Config::getInstance()->setAll($CONF);
$PALANG = [];
require_once("$incpath/languages/language.php");
require_once("$incpath/functions.inc.php");
if (defined('POSTFIXADMIN_CLI')) {
$language = 'en'; # TODO: make configurable or autodetect from locale settings
} else {
$language = check_language(); # TODO: storing the language only at login instead of calling check_language() on every page would save some processor cycles ;-)
$_SESSION['lang'] = $language;
}
if (!empty($language)) {
require_once("$incpath/languages/" . $language . ".lang");
}
if (!empty($CONF['language_hook']) && function_exists($CONF['language_hook'])) {
$hook_func = $CONF['language_hook'];
$PALANG = $hook_func($PALANG, $language);
}
Config::write('__LANG', $PALANG);
if (!defined('POSTFIXADMIN_CLI')) {
if (!isset($PALANG)) {
die("environment not setup correctly");
}
require_once(__DIR__ . '/lib/smarty/libs/Autoloader.php');
Smarty_Autoloader::register();
}
/* vim: set expandtab softtabstop=4 tabstop=4 shiftwidth=4: */
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