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Code Issues Releases Wiki Activity

Language selection simplification

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Bug #4325 fixed
USERLAN deprecated
Bug #3485 possible fix
work in progress
This commit is contained in:
marj
2009-08-03 21:12:45 +00:00
parent 3969281f30
commit 5e093d018e
2 changed files with 110 additions and 53 deletions
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90
class2.php
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@@ -9,9 +9,9 @@
* General purpose file
*
* $Source: /cvs_backup/e107_0.8/class2.php,v $
* $Revision: 1.117 $
* $Date: 2009-08-03 19:51:24 $
* $Author: e107steved $
* $Revision: 1.118 $
* $Date: 2009-08-03 21:12:44 $
* $Author: marj_nl_fr $
*
*/
//
@@ -456,14 +456,14 @@ define('e_COOKIE', $pref['cookie_name']);
// let the subdomain determine the language (when enabled).
if(varset($pref['multilanguage_subdomain']) && ($pref['user_tracking'] == 'session') && e_DOMAIN && MULTILANG_SUBDOMAIN !== false)
if(varset($pref['multilanguage_subdomain']) && ($pref['user_tracking'] == 'session') && e_DOMAIN && MULTILANG_SUBDOMAIN !== FALSE)
{
$mtmp = explode("\n",$pref['multilanguage_subdomain']);
$mtmp = explode("\n", $pref['multilanguage_subdomain']);
foreach($mtmp as $val)
{
if(e_DOMAIN == trim($val))
{
$domain_active = true;
$domain_active = TRUE;
break;
}
}
@@ -491,7 +491,8 @@ if ($pref['user_tracking'] == 'session')
session_start();
if (!isset($_SESSION['challenge']))
{ // New session
$_SESSION['challenge'] = sha1(time().session_id()); // Create a unique challenge string for CHAP login
// Create a unique challenge string for CHAP login
$_SESSION['challenge'] = sha1(time().session_id());
}
$ubrowser = md5('E107'.$_SERVER['HTTP_USER_AGENT']);
if (!isset($_SESSION['ubrowser']))
@@ -559,9 +560,10 @@ define('e_PAGE', $page);
// sort out the users language selection
if (isset($_POST['setlanguage']) || isset($_GET['elan']) || isset($GLOBALS['elan']))
{
if($_GET['elan']) // query support, for language selection splash pages. etc
// query support, for language selection splash pages. etc
if($_GET['elan'])
{
$_POST['sitelanguage'] = str_replace(array(".","/","%"),"",$_GET['elan']);
$_POST['sitelanguage'] = str_replace(array(".", "/", "%"), "", $_GET['elan']);
}
if($GLOBALS['elan'] && !isset($_POST['sitelanguage']))
{
@@ -570,6 +572,7 @@ if (isset($_POST['setlanguage']) || isset($_GET['elan']) || isset($GLOBALS['elan
$sql->mySQLlanguage = $_POST['sitelanguage'];
$sql2->mySQLlanguage = $_POST['sitelanguage'];
session_set('e107language_'.e_COOKIE, $_POST['sitelanguage'], time() + 86400);
if ($pref['user_tracking'] != 'session' && (strpos(e_SELF, ADMINDIR) === false))
{
@@ -599,12 +602,13 @@ if (isset($pref['multilanguage']) && $pref['multilanguage'])
}
// Get Language List for rights checking.
if(!$tmplan = getcachedvars('language-list'))
if( ! $tmplan = getcachedvars('language-list'))
{
$handle=opendir(e_LANGUAGEDIR);
$handle = opendir(e_LANGUAGEDIR);
while ($file = readdir($handle))
{
if (is_dir(e_LANGUAGEDIR.$file) && $file != '.' && $file != '..' && $file != 'CVS')
// add only if e_LANGUAGEDIR.e_LANGUAGE/e_LANGUAGE
if ($file != '.' && $file != '..' && is_readable(e_LANGUAGEDIR.$file.'/'.$file.'.php'))
{
$lanlist[] = $file;
}
@@ -613,21 +617,69 @@ if(!$tmplan = getcachedvars('language-list'))
$tmplan = implode(',', $lanlist);
cachevars('language-list', $tmplan);
}
// Save language flat list
define('e_LANLIST', $tmplan);
define('e_LANLIST', (isset($tmplan) ? $tmplan : ''));
// Set $language fallback to $pref['sitelanguage'] for the time being
$language = $pref['sitelanguage'];
$language=(isset($_COOKIE['e107language_'.e_COOKIE]) ? $_COOKIE['e107language_'.e_COOKIE] : ($pref['sitelanguage'] ? $pref['sitelanguage'] : 'English'));
$language = preg_replace('#\W#', '', $language);
define('USERLAN', ($user_language && (strpos(e_SELF, $PLUGINS_DIRECTORY) !== FALSE || (strpos(e_SELF, $ADMIN_DIRECTORY) === FALSE && file_exists(e_LANGUAGEDIR.$user_language."/lan_".e_PAGE)) || (strpos(e_SELF, $ADMIN_DIRECTORY) !== FALSE && file_exists(e_LANGUAGEDIR.$user_language."/admin/lan_".e_PAGE)) || file_exists(dirname($_SERVER['SCRIPT_FILENAME'])."/languages/".$user_language."/lan_".e_PAGE) || ( (strpos(e_SELF, $ADMIN_DIRECTORY) == FALSE) && (strpos(e_SELF, $PLUGINS_DIRECTORY) == FALSE) && file_exists(e_LANGUAGEDIR.$user_language.'/'.$user_language.'.php') ) ) ? $user_language : FALSE));
define('e_LANGUAGE', (!USERLAN || !defined('USERLAN') ? $language : USERLAN));
// Get user language choice
/// Force no multilingual sites to keep there preset languages? if (varset($pref['multilanguage']))
{
if ($pref['user_tracking'] == 'session')
{
$user_language = (array_key_exists('e107language_'.$pref['cookie_name'], $_SESSION) ? $_SESSION['e107language_'.$pref['cookie_name']] : '');
}
else
{
$user_language= (isset($_COOKIE['e107language_'.$pref['cookie_name']])) ? $_COOKIE['e107language_'.$pref['cookie_name']] : '';
}
// Strip $user_language
//TODO allow [a-z][A-Z][0-9]_
$user_language = preg_replace('#\W#', '', $user_language);
e107_include(e_LANGUAGEDIR.e_LANGUAGE.'/'.e_LANGUAGE.'.php');
// Is user language choice available?
if( ! in_array($user_language, $lanlist))
{
// Reset session
if(array_key_exists('e107language_'.$pref['cookie_name'], $_SESSION))
{
unset($_SESSION['e107language_'.$pref['cookie_name']]);
}
// Reset cookie
if(isset($_COOKIE['e107language_'.$pref['cookie_name']]))
{
unset($_COOKIE['e107language_'.$pref['cookie_name']]);
}
$user_language = '';
}
else
{
$language = $user_language;
}
// Ensure db got the proper language - default is empty
if (varset($pref['multilanguage']))
{
$sql->mySQLlanguage = $user_language;
$sql2->mySQLlanguage = $user_language;
}
}
// We should have the language by now
define('e_LANGUAGE', $language);
// Keep USERLAN for backward compatibility
define('USERLAN', e_LANGUAGE);
//TODO do it only once and with the proper function
e107_include_once(e_LANGUAGEDIR.e_LANGUAGE.'/'.e_LANGUAGE.'.php');
e107_include_once(e_LANGUAGEDIR.e_LANGUAGE."/".e_LANGUAGE.'_custom.php');
// Now we know the site CHARSET, define how to handle utf-8 as necessary
$tp->initCharset();
if($pref['sitelanguage'] != e_LANGUAGE && isset($pref['multilanguage']) && $pref['multilanguage'] && !$pref['multilanguage_subdomain'])
if($pref['sitelanguage'] != e_LANGUAGE && varset($pref['multilanguage']) && !$pref['multilanguage_subdomain'])
{
list($clc) = explode("_",CORE_LC);
define('e_LAN', strtolower($clc));