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Result
HTML
JavaScript
CSS

<body ng-app='fruitApp'>			
  <div ng-controller='nameController'>
	  <p>variable : {{variable}}</p>
    <p>Title : {{title}}</p>
    <p>Items.variable : {{Items.variable}}</p>
  </div>
</body>

var app = angular.module('fruitApp',[]);
	app.factory('Items',function(){
		var title='Hello, ';
		function getTitle(name){
			return title+name;
		}
		return {
			variable : "this is public",
			getTitle : getTitle
		}
	});

function __nameController($scope,Items){
//service 객체를 바로 사용해도 되고,
$scope.title = Items.getTitle('Jteve');
$scope.variable = Items.variable;
//service 객체를 모델에 연결하고, VIEW에서 호출해도 된다.
$scope.Items = Items;
}
app.controller('nameController',__nameController);

.selected{
  background-color: lightgreen;
}