/**
*
* change the language loader method
*
*/
public static function setLanguageLoader($loader)
{
//make sure the loader is ok
if (!is_callable($loader)) {
throw new Exception(SyC::t('sdk', "The language loader is not a valid callback"));
}
self::$loadLanguage = $loader;
//reset the old messages, so that they are reloaded with the new loader
self::$_messages = null;
}
public static function t($category, $message, $params = array())
{
//load the translation from file if not done so
if (!isset(self::$_messages)) {
//The language is the folder name, and the category is the name of the file
$messageFile = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'messages' . DIRECTORY_SEPARATOR . self::$_language . DIRECTORY_SEPARATOR . $category . '.php';
if (is_file($messageFile)) {
self::$_messages = (include $messageFile);
}
//make sure we have an array for this variable
if (!is_array(self::$_messages)) {
self::$_messages = array();
}
}
//check if the text has a valid translation
if (isset(self::$_messages[$message]) && !empty(self::$_messages[$message])) {
$message = self::$_messages[$message];
}
//return the translated message, with the parameters replaced
return $params !== array() ? strtr($message, $params) : $message;
}