<?php
-
-if (!isset($path_to_root) || isset($_GET['path_to_root']) || isset($_POST['path_to_root']))
+/**********************************************************************
+ Copyright (C) FrontAccounting, LLC.
+ Released under the terms of the GNU General Public License, GPL,
+ as published by the Free Software Foundation, either version 3
+ of the License, or (at your option) any later version.
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ See the License here <http://www.gnu.org/licenses/gpl-3.0.html>.
+***********************************************************************/
+// Prevent register_globals vulnerability
+if (isset($_GET['path_to_root']) || isset($_POST['path_to_root']))
die("Restricted access");
include_once($path_to_root . "/lang/installed_languages.inc");
include_once($path_to_root . "/includes/lang/gettext.php");
var $encoding; // eg. UTF-8, CP1256, ISO8859-1
var $dir; // Currently support for Left-to-Right (ltr) and
// Right-To-Left (rtl)
-
+ var $is_locale_file;
+
function language($name, $code, $encoding)
{
$this->name = $name;
return "lang/" . $this->code;
}
-
function get_current_language_dir()
{
$lang = $_SESSION['language'];
function set_language($code)
{
- global $comp_path;
-
- if (isset($_SESSION['languages'][$code]) &&
- $_SESSION['language'] != $_SESSION['languages'][$code])
+ global $comp_path, $path_to_root;
+
+ $changed = $_SESSION['language']->code != $code;
+ if (isset($_SESSION['languages'][$code]) && $changed)
{
-
// flush cache as we can use several languages in one account
flush_dir($comp_path.'/'.user_company().'/js_cache');
$_SESSION['language'] = $_SESSION['languages'][$code];
- reload_page("");
+ $locale = $path_to_root . "/lang/" . $_SESSION['language']->code . "/locale.inc";
+ // check id file exists only once for session
+ $_SESSION['language']->is_locale_file = file_exists($locale);
}
- }
- function get_stylesheet()
- {
- return 'lang/' . $_SESSION['language']->code . '/stylesheet.css';
+ $lang = $_SESSION['language'];
+ get_text::set_language($lang->code, $lang->encoding);
+ get_text::add_domain($lang->code, $path_to_root . "/lang");
+
+ // Necessary for ajax calls. Due to bug in php 4.3.10 for this
+ // version set globally in php.ini
+ ini_set('default_charset', $lang->encoding);
+
+ if (isset($_SESSION['App']) && $changed)
+ $_SESSION['App']->init(); // refresh menu
}
/**
*/
function load_languages()
{
- global $installed_languages;
+ global $installed_languages, $dflt_lang;
$_SESSION['languages'] = array();
}
if (!isset($_SESSION['language']))
- $_SESSION['language'] = $_SESSION['languages']['en_GB'];
+ $_SESSION['language'] = $_SESSION['languages'][$dflt_lang];
}
}
+/*
+ Test if named function is defined in locale.inc file.
+*/
+function has_locale($fun=null)
+{
+ global $path_to_root;
+
+ if ($_SESSION['language']->is_locale_file)
+ {
+ global $path_to_root;
+ include_once($path_to_root . "/lang/" .
+ $_SESSION['language']->code . "/locale.inc");
-session_name('FrontAccounting');
-session_start();
-// this is to fix the "back-do-you-want-to-refresh" issue - thanx PHPFreaks
-header("Cache-control: private");
+ if (!isset($fun) || function_exists($fun))
+ return true;
+ }
+ return false;
+}
-// Page Initialisation
-if (!isset($_SESSION['languages']))
+function _set($key,$value)
{
- language::load_languages();
+ get_text::set_var($key,$value);
}
-$lang = $_SESSION['language'];
-
-// get_text support
-get_text::init();
-get_text::set_language($lang->code, $lang->encoding);
-//get_text::add_domain("wa", $path_to_root . "/lang");
-get_text::add_domain($lang->code, $path_to_root . "/lang");
-// Unnecessary for ajax calls.
-// Due to bug in php 4.3.10 for this version set globally in php.ini
-ini_set('default_charset', $_SESSION['language']->encoding);
-
if (!function_exists("_"))
{
function _($text)
return $retVal;
}
}
-
-function _set($key,$value)
-{
- get_text::set_var($key,$value);
-}
-
-function reload_page($msg)
-{
-// header("Location: $_SERVER['PHP_SELF']."");
-// exit;
- echo "<html>";
- echo "<head>";
- echo "<title>Changing Languages</title>";
- echo '<meta http-equiv="refresh" content="0;url=' . $_SERVER['PHP_SELF'] . '">';
- echo '</head>';
- echo '<body>';
- echo '<div>';
- if ($msg != "")
- echo $msg . " " . $_SERVER['PHP_SELF'];
- echo "</div>";
- echo "</body>";
- echo "</html>";
-}
-
-
-
?>
\ No newline at end of file