'use strict'; angular.module('ffffng') .directive('fFooter', function ($http) { var ctrl = function ($scope) { $scope.version = '?'; $http.get('/api/version') .then(function (result) { $scope.version = result.data.version; }) }; return { 'controller': ctrl, 'restrict': 'E', 'templateUrl': 'views/directives/footer.html' }; });