/**
* Returns a translated string if one is found, or the submitted message if not found.
*
* @param string $singular Text to translate
* @param boolean $return Set to true to return translated string, or false to echo
* @return mixed translated string if $return is false string will be echoed
*/
function __($singular, $return = false) ;

/**
* Returns correct plural form of message identified by $singular and $plural for count $count.
* Some languages have more than one form for plural messages dependent on the count.
*
* @param string $singular Singular text to translate
* @param string $plural Plural text
* @param integer $count Count
* @param boolean $return true to return, false to echo
* @return mixed plural form of translated string if $return is false string will be echoed
*/
function __n($singular, $plural, $count, $return = false) ;

/**
* Allows you to override the current domain for a single message lookup.
*
* @param string $domain Domain
* @param string $msg String to translate
* @param string $return true to return, false to echo
* @return translated string if $return is false string will be echoed
*/
function __d($domain, $msg, $return = false) ;

/**
* Allows you to override the current domain for a single plural message lookup
* Returns correct plural form of message identified by $singular and $plural for count $count
* from domain $domain
*
* @param string $domain Domain
* @param string $singular Singular string to translate
* @param string $plural Plural
* @param integer $count Count
* @param boolean $return true to return, false to echo
* @return plural form of translated string if $return is false string will be echoed
*/
function __dn($domain, $singular, $plural, $count, $return = false);

/**
* Allows you to override the current domain for a single message lookup.
* It also allows you to specify a category.
*
* The category argument allows a specific category of the locale settings to be used for fetching a message.
* Valid categories are: LC_CTYPE, LC_NUMERIC, LC_TIME, LC_COLLATE, LC_MONETARY, LC_MESSAGES and LC_ALL.
*
* Note that the category must be specified with a numeric value, instead of the constant name.  The values are:
* LC_CTYPE     0
* LC_NUMERIC   1
* LC_TIME      2
* LC_COLLATE   3
* LC_MONETARY  4
* LC_MESSAGES  5
* LC_ALL       6
*
* @param string $domain Domain
* @param string $msg Message to translate
* @param integer $category Category
* @param boolean $return true to return, false to echo
* @return translated string if $return is false string will be echoed
*/
function __dc($domain, $msg, $category, $return = false);

/**
* Allows you to override the current domain for a single plural message lookup.
* It also allows you to specify a category.
* Returns correct plural form of message identified by $singular and $plural for count $count
* from domain $domain
*
* The category argument allows a specific category of the locale settings to be used for fetching a message.
* Valid categories are: LC_CTYPE, LC_NUMERIC, LC_TIME, LC_COLLATE, LC_MONETARY, LC_MESSAGES and LC_ALL.
*
* Note that the category must be specified with a numeric value, instead of the constant name.  The values are:
* LC_CTYPE     0
* LC_NUMERIC   1
* LC_TIME      2
* LC_COLLATE   3
* LC_MONETARY  4
* LC_MESSAGES  5
* LC_ALL       6
*
* @param string $domain Domain
* @param string $singular Singular string to translate
* @param string $plural Plural
* @param integer $count Count
* @param integer $category Category
* @param boolean $return true to return, false to echo
* @return plural form of translated string if $return is false string will be echoed
*/
function __dcn($domain, $singular, $plural, $count, $category, $return = false);

/**
* The category argument allows a specific category of the locale settings to be used for fetching a message.
* Valid categories are: LC_CTYPE, LC_NUMERIC, LC_TIME, LC_COLLATE, LC_MONETARY, LC_MESSAGES and LC_ALL.
*
* Note that the category must be specified with a numeric value, instead of the constant name.  The values are:
* LC_CTYPE     0
* LC_NUMERIC   1
* LC_TIME      2
* LC_COLLATE   3
* LC_MONETARY  4
* LC_MESSAGES  5
* LC_ALL       6
*
* @param string $msg String to translate
* @param integer $category Category
* @param string $return true to return, false to echo
* @return translated string if $return is false string will be echoed
*/
function __c($msg, $category, $return = false);

/* SVN FILE: $Id: bootstrap.php 6311 2008-01-02 06:33:52Z phpnut $ */
/**
* Short description for file.
*
* Long description for file
*
* PHP versions 4 and 5
*
* CakePHP(tm) :  Rapid Development Framework
* Copyright 2005-2008, Cake Software Foundation, Inc.
*								1785 E. Sahara Avenue, Suite 490-204
*								Las Vegas, Nevada 89104
*
* Licensed under The MIT License
* Redistributions of files must retain the above copyright notice.
*
* @filesource
* @copyright		Copyright 2005-2008, Cake Software Foundation, Inc.
* @link				http://www.cakefoundation.org/projects/info/cakephp CakePHP(tm) Project
* @package			cake
* @subpackage		cake.app.config
* @since			CakePHP(tm) v 0.10.8.2117
* @version			$Revision: 6311 $
* @modifiedby		$LastChangedBy: phpnut $
* @lastmodified	$Date: 2008-01-02 00:33:52 -0600 (Wed, 02 Jan 2008) $
* @license			http://www.opensource.org/licenses/mit-license.php The MIT License
*/
/**
*
* This file is loaded automatically by the app/webroot/index.php file after the core bootstrap.php is loaded
* This is an application wide file to load any function that is not used within a class define.
* You can also use this to include or require any files in your application.
*
*/
/**
* The settings below can be used to set additional paths to models, views and controllers.
* This is related to Ticket #470 (https://trac.cakephp.org/ticket/470)
*
* $modelPaths = array('full path to models', 'second full path to models', 'etc...');
* $viewPaths = array('this path to views', 'second full path to views', 'etc...');
* $controllerPaths = array('this path to controllers', 'second full path to controllers', 'etc...');
*
*/
Configure::load('testapp');
//EOF
?>

// Spracheinstellungen
# Standardsprache
define('DEFAULT_LANGUAGE','deu');# Sprache erzwingen

#Configure::write('Config.language','de');

$config['myapp'] = Configure::read('myapp');
 
....

  MyController extends AppController  {
function setLanguage($lang) {
$this->;Session->write('Config.language',$lang);
}
}
?>