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<?php
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/**
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* language reading
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* read the language wich is passed as a parameter in the url and if
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* it is not available read the default language
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*
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* PHP version 5
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*
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* @category PHP
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* @package PSI_Language
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* @author Michael Cramer <BigMichi1@users.sourceforge.net>
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* @copyright 2009 phpSysInfo
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* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License version 2, or (at your option) any later version
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* @version SVN: $Id: language.php 661 2012-08-27 11:26:39Z namiltd $
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* @link http://phpsysinfo.sourceforge.net
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*/
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// Set the correct content-type header.
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header("Content-Type: text/xml\n\n");
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/**
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* default language
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*
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* @var String
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*/
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$lang = 'en';
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/**
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* default pluginname
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*
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* @var String
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*/
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$plugin = '';
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/**
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* application root path
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*
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* @var string
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*/
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define('PSI_APP_ROOT', realpath(dirname((__FILE__)).'/../'));
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include_once PSI_APP_ROOT.'/read_config.php';
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if (defined('PSI_DEFAULT_LANG')) {
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$lang = PSI_DEFAULT_LANG;
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}
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if (isset($_GET['lang']) && (trim($_GET['lang'])!=="")
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&& !preg_match('/[^A-Za-z\-]/', $_GET['lang'])
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&& file_exists(PSI_APP_ROOT.'/language/'.$_GET['lang'].'.xml')) {
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$lang = strtolower($_GET['lang']);
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}
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/** ALCASAR changes
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* $lang set by the web browser config
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*
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*/
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if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
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$Langue = explode(',', $_SERVER['HTTP_ACCEPT_LANGUAGE']);
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$lang = strtolower(substr(chop($Langue[0]), 0, 2));
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if (isset($_GET['plugin'])) {
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if ((trim($_GET['plugin'])!=="") && !preg_match('/[^A-Za-z]/', $_GET['plugin'])) {
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$plugin = strtolower($_GET['plugin']);
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if (file_exists(PSI_APP_ROOT.'/plugins/'.$plugin.'/lang/'.$lang.'.xml')) {
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echo file_get_contents(PSI_APP_ROOT.'/plugins/'.$plugin.'/lang/'.$lang.'.xml');
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} elseif (file_exists(PSI_APP_ROOT.'/plugins/'.$plugin.'/lang/en.xml')) {
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echo file_get_contents(PSI_APP_ROOT.'/plugins/'.$plugin.'/lang/en.xml');
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}
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}
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} else {
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if (file_exists(PSI_APP_ROOT.'/language/'.$lang.'.xml')) {
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echo file_get_contents(PSI_APP_ROOT.'/language/'.$lang.'.xml');
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} else {
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echo file_get_contents(PSI_APP_ROOT.'/language/en.xml');
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}
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}
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