URI Language Identifier and CI 1.6.1

[eluser]Gewa[/eluser]
HI. I tried to fight with your URI langage identifier, but he wins. Please help me


I put CI 1.6.1


my routs file contain only

Code:

$route['default_controller'] = "welcome";
$route['scaffolding_trigger'] = "";

$route['(\w{2})/(.*)'] = '$2';
$route['(\w{2})'] = $route['default_controller'];

my config.php contain

Code:

$config['language']    = "ru";



//default language abbreviation
$config['language_abbr'] = "ru";

//set available language abbreviations
$config['lang_uri_abbr'] = array("en" => "english", "ru" => "russian","de"=>"german");

//ignore this language abbreviation
$config['lang_ignore'] = "ru";

and i have the MY_Language.php in the folder libraries...


Beside that I have htaccess , that removes the index.php

Code:

RewriteEngine on
RewriteCond $1 !^(index\.php|images|user_guide|robots\.txt)
RewriteRule ^(.*)$ /index.php/$1 [L]

but in

Code:

class Welcome extends Controller {

    function Welcome()
    {
        parent::Controller();
    }

    function index()
    {
        $lang=$this->config->item('language_abbr');
        echo $lang;
    }
}

WHATEVER You change the url, for example mysite.com/en
it shows "ru"


what is the problem????