diff --git a/inc/Main.php b/inc/Main.php
index dad0fac..df647d3 100755
--- a/inc/Main.php
+++ b/inc/Main.php
@@ -13,9 +13,9 @@ abstract class Main extends PhpObject
 	//Constants
 	const SUCCESS = 'success';
 	const ERROR = 'error';
-	const UNAUTHORIZED = 'unauthorized';
-	const NOT_FOUND = 'unknown action';
-	const NO_DATA = 'No Data';
+	const UNAUTHORIZED = 'error.no_auth';
+	const NOT_FOUND = 'error.not_found';
+	const NO_DATA = 'error.no_data';
 
 	const ACTIVE = 1;
 	const INACTIVE = 0;
@@ -147,16 +147,23 @@ abstract class Main extends PhpObject
 
 	protected abstract function getSqlOptions();
 
-	public static function getJsonResult($bSuccess, $sDesc, $asVars=array())
+	public static function getJsonResult($bSuccess, $sLangId='', $asVars=array(), $asLangParams=array())
 	{
 		header('Content-type: application/json');
-		$asResult = self::getResult($bSuccess, $sDesc, $asVars);
+
+		$asResult = self::getResult($bSuccess, $sLangId, $asVars, $asLangParams);
 		$asResult['result'] = $asResult['result']?self::SUCCESS:self::ERROR;
+
 		return json_encode($asResult);
 	}
 
-	public static function getResult($bSuccess, $sDesc, $asVars=array()) {
-		return array('result'=>$bSuccess, 'desc'=>$sDesc, 'data'=>$asVars);
+	public static function getResult($bSuccess, $sLangId='', $asVars=array(), $asLangParams=array()) {
+		return array(
+			'result'			=> $bSuccess,
+			'data'				=> $asVars,
+			'desc_lang_id'		=> $sLangId,
+			'desc_lang_params'	=> $asLangParams
+		);
 	}
 
 	public static function goTo403() {