Angular
http://angularjs.org/
HTML
<script src="http://code.angularjs.org/angular-1.0.1.js"></script>
<div ng-controller="MyCtrl">
<p ng-repeat="(parameter,value) in obj" ng-show="value">{{parameter}}: {{value}}</p>
</div>JavaScript
var myApp = angular.module('myApp',[]);
function MyCtrl($scope) {
$scope.obj = {"MobilePhone":null,"Email":"[email protected]","HomePhone":null};
}