cordova - Pass a variable from controller to html in angularjs -

index.html

<div class="center" ng-controller="descriptioncontroller"> <p>{{perigrafi}}</p></div> 

app.js

 app.controller('descriptioncontroller', function($scope, datapassingservice) {      $scope.description = datapassingservice.get();     var perigrafi = $scope.description.description_en;     var onoma = $scope.description.name_en;     alert("the description " + perigrafi); }); 

the datapassing service function passing data between controllers.the alert work perfect when try show perigrafi in html file not work suggestions? in advance.

well can directly use $scope.description object in html without creating new unnecessary variable

$scope.description.description_en // var perigrafi  $scope.description.name_en; //  var onoma 

and in html can this

<p>{{description.description_en}}</p> <p>{{description.name_en}}</p>