Angular: Empty Fiddle

http://angularjs.org/

by SOWVIK ROY

HTML

<div ng-controller="MyCtrl">
<span ng-repeat="i in [0, 1, 2]">
  <input name="asdf" ng-model="value1" value="{{i}}" type="radio">
</span>    
<hr> 
{{value1}}
</div>

JavaScript

var myApp = angular.module('myApp',[]);
    
    function MyCtrl($scope) {
        $scope.value1= '0';
        
        $scope.$watch('value1', function(value) {
           alert(value);
        });
    }