$scope.$watch(function() { return $scope.navData.is_offline }, function(n, o) {
                    if (n !== o && n !== undefined) {
                        $http.get('admin/api-cms-nav/toggle-offline', { params : { navId : $scope.navData.id , offlineStatus : n }}).then(function(response) {
                            if ($scope.navData.is_offline == 1) {
                                AdminToastService.info(i18nParam('js_state_offline', {title: $scope.navData.title}));