code: function (scope, element, attrs) {
  
  					SubscriptionService.queryEntity(scope.target, scope.type).success( function(response){
  
  
  						scope.posting = false;
  
  						scope.count = response.length;
  						var jElement = angular.element(element[0]);
  						jElement.html(scope.count);
  
  					}).error(function(err){
  						throw err;
  					})
  
  				}
docs: templateUrl: '/templates/directives/njaxComments.html',