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pshouse wrote: I installed CMSMS MLE 1.2.2 and got this PHP errors on my site (both fronted & admin):

Notice: Undefined index: locale_cms in c:\programmi\easyphp1-8\www\cmsms\include.php on line 229
Notice: Undefined index: locale in c:\programmi\easyphp1-8\www\cmsms\include.php on line 230

I resolved them, by adding locale and locale_cms assignation in config_lang.php
but there it says these parameters are "OPTIONAL", so maybe this is a bug, I wanted to signal.
Or maybe I need community assistance, if I did something wrong that shows me that errors, that shouldn't be there.

// Start MLE
$hl = '';
$mleblock = '';
$mlelocale = '';
$mlelocale_cms = '';
if(file_exists(cms_join_path($dirname,'config_lang.php'))) require_once(cms_join_path($dirname,'config_lang.php'));

if(isset($hls))
{
require_once(cms_join_path($dirname,'mle','function.mle.php'));

$mle = '';
if($config['internal_pretty_urls']) $mle = check_mle_pretty_urls($hls);
if(!empty($_POST['hl'])) $mle = $_POST['hl'];
if(!empty($_GET['hl'])) $mle = $_GET['hl'];

if( (! empty($mle)) && in_array($mle, array_keys($hls)) )
{
  $hl = $mle;
  if(isset($CMS_ADMIN_PAGE)) setcookie('mle_admin', $hl, time()+3600, '/');
  elseif( (empty($_COOKIE['mle'])) || ($hl != $_COOKIE['mle']) ) setcookie('mle', $hl, time()+86400, '/');
}
elseif( (isset($CMS_ADMIN_PAGE)) && (isset($_COOKIE['mle_admin'])) ) $hl = $_COOKIE['mle_admin'];
elseif( (! isset($CMS_ADMIN_PAGE)) && (isset($_COOKIE['mle'])) ) $hl = $_COOKIE['mle'];
else
{
  if(isset($CMS_ADMIN_PAGE))
  {
   $mlelocale_cms = get_preference($gCms->variables['user_id'], 'default_cms_language');
   if(! empty($mlelocale_cms))
   {
    if(in_array($mlelocale_cms, array_keys($hls))) $hl = $mlelocale_cms;
    else
    {
     $t_hls = transform_language_arr($hls);
     if(in_array($mlelocale_cms, array_keys($t_hls['locale']))) $hl = $t_hls['locale']["$mlelocale_cms"];
    }
   }
   elseif(in_array(DEFAULT_LANG, array_keys($hls))) $hl = DEFAULT_LANG;
   else die('Check DEFAULT_LANG and language array sintax in config_lang.php!');

   setcookie('mle_admin', $hl, time()+3600, '/');
  }
  else
  {
   if( (! isset($force_mle_default)) || (! $force_mle_default) ) $hl = language_user_setting($hls);
   else $hl = DEFAULT_LANG;

   setcookie('mle', $hl, time()+86400, '/');
  }
}

$mleblock = '_'. $hls[$hl]['block'];
$mlelocale_cms = ($hls[$hl]['locale_cms'])?$hls[$hl]['locale_cms']:$hl;
$mlelocale = ($hls[$hl]['locale'])?$hls[$hl]['locale']:$mlelocale_cms;
$mleparent = ($hls[$hl]['parent'])?$hls[$hl]['parent']:$hls[$hl]['block'];

$mle_translation = cms_join_path($dirname,'mle','lang',$mlelocale_cms.'.php');
if(@is_file($mle_translation))
{
  require_once($mle_translation);
  $smarty->assign_by_ref('mle_translation', $arr_mlelang);
}

$config['locale'] = $mlelocale_cms;
$gCms->config['locale'] = $mlelocale_cms;
$gCms->current_language = $mlelocale_cms;
$smarty->assign('locale', $mlelocale_cms);

$smarty->assign('currlang', $mleparent); //DEPRECATED
$smarty->assign('parent_lang', $mleparent);

$smarty->compile_id = $hl;
}
// End MLE

array(
    'block'=> 'DATABASE KEY', //MANDATORY for transform CMSMS in MLE. If there isn't 'parent' then is the PARENT LANGUAGE also
    'flag' => 'HTML IMG TAG FOR LOCALE FLAG', //MANDATORY for compatibility
    'text' => 'TEXTUAL LANGUAGE', //OPTIONAL use for lang plugin if you don't use flags icon
    'parent' => 'PARENT LANGUAGE', //OPTIONAL set for avoid problem with many parent language locale (if you cannot use 'block')
    'locale_cms' => 'LOCALE LANGUAGE IN CMSMS', //MANDATORY ONLY if you don't use 'KEY' for locale (ex: 'KEY' is a label)
    'locale' => 'SERVER LOCALE', //OPTIONAL set for specific locale server if different from 'KEY' or 'locale_cms'
   ),

   1. Change DEFAULT_LANG to your default language (one of 'KEY' lang) if check browser lang failed
   2. OPTIONAL $force_mle_default, switch to true for force initial DEFAULT_LANG
   2. Edit following array with your languages
   3. Rename to config_lang.php
   4. Read README.FIRST file for add languages in database
* ********************************************************************* */
define('DEFAULT_LANG', 'en_GB');
$force_mle_default = true;

$hls = array(


'en_GB' => array(
'block'=>'en',
'flag'=>'',
'text'=>'English',
'parent'=>'en',
),

'cy' => array(
'block'=>'cy',
'flag'=>'',
'text'=>'Cymraeg',
),


);
?>

I resolved them, by adding locale and locale_cms assignation in config_lang.php

chipper wrote:

$mleblock = '_'. $hls[$hl]['block'];
$mlelocale_cms = ($hls[$hl]['locale_cms'])?$hls[$hl]['locale_cms']:$hl;
$mlelocale = ($hls[$hl]['locale'])?$hls[$hl]['locale']:$mlelocale_cms;
$mleparent = ($hls[$hl]['parent'])?$hls[$hl]['parent']:$hls[$hl]['block'];

chipper wrote: Currently using version 1.2 mle - perhaps an upgrade would help? However if there is a way of fixing it first that would be good.

chipper wrote:

'en_GB' => array(
'block'=>'en',
'flag'=>'',
'text'=>'English',
'parent'=>'en',
'locale_cms' = 'en_US',
),

'cy' => array(
'block'=>'cy',
'flag'=>'',
'text'=>'Cymraeg',
'locale_cms' = 'en_US',
),

chipper wrote: Thank you very much - if I were to try upgrading now with this problem still in place would it cause more problems or would it resolve the problem automatically?

Or should I fix this first? 

$CMS_VERSION = "1.2.2";
$CMS_VERSION_NAME = "Holetown";
$CMS_SCHEMA_VERSION = "29";

chipper wrote: Are you talking about this info in the version.php file?

$CMS_VERSION = "1.2.2";
$CMS_VERSION_NAME = "Holetown";
$CMS_SCHEMA_VERSION = "29";