1angular.module('app.settings', ['pascalprecht.translate'])
 2
 3.controller('SettingsCtrl', function($scope, $stateParams, $translate) {
 4  if(localStorage.getItem('lang'))//initialization
 5  {
 6    $scope.lang=localStorage.getItem('lang');
 7  }else{
 8    localStorage.setItem('lang', 'english');
 9    $scope.lang=localStorage.getItem('lang');
10  }
11
12  $scope.langChange = function(lang){
13    console.log(lang);
14      window.localStorage.setItem('lang', lang);
15      $translate.use(lang);
16  };
17});