Angular: Empty Fiddle

http://angularjs.org/

HTML

<link rel="stylesheet" href="http://layout.jquery-dev.net/lib/css/layout-default-latest.css">
<script src="http://layout.jquery-dev.net/lib/js/jquery.layout-latest.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.0.8/angular.min.js"></script>
<link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap.min.css">
<div ng-app="myapp" ng-controller="con">

  One: <input type="text" ng-model="name" id="one"><br>
  Two <input type="text" ng-model="name" id="two"><br>
  <input type="checkbox" name="vehicle" ng-model="check">

</div>

JavaScript

var app=angular.module("myapp",[]);
app.controller("con",function(){
this.autoCompleate=function()
{
this.check=!this.check;
if(this.check)
{
	$("#two").val()=$("#one").val();

  

}
	
}
});