'use strict' angular.module('myHR').controller('QuestionUtility', ['$scope', '$http', '$sce' , 'SwapLang', function($scope, $http, $sce, SwapLang){ $scope.swlang = SwapLang $scope.getLinkPicture = function(picture){ let path = '' if (picture !== undefined){ path = $sce.trustAsResourceUrl(`../EXAM/${viewproperty.images}/${picture}`) } return path } $scope.getLinkAudio = function(audio){ let path = '' if (audio !== undefined){ path = $sce.trustAsResourceUrl(`../EXAM/${viewproperty.audio}/${audio}`) } return path } $scope.getLinkVideo = function(video){ return $sce.trustAsResourceUrl(video) } }])