Angular - Controllers
HTML
<div ng-app>
<input type="text" ng-model="data.message" />
<h1>{{data.message}}</h1>
<div ng-controller="FirstCtrl">
<input type="text" ng-model="data.message" />
<h1>{{data.message}}</h1>
</div>
<div ng-controller="SecondCtrl">
<input type="text" ng-model="data.message" />
<h1>{{data.message}}</h1>
</div>
</div>
JavaScript
function FirstCtrl($scope) {
}
function SecondCtrl($scope) {
}