<script src="/js/angular.js1.4.6/angular.min.js"></script>
<div ng-app="myApp" ng-controller="personCtrl">
<button ng-click="toggle()">隐藏/显示</button>
名: <input type=text ng-model="person.firstName"><br>
姓: <input type=text ng-model="person.lastName"><br><br>
姓名: {{person.firstName + " " + person.lastName}}
var app = angular.module('myApp', []);
app.controller('personCtrl', function($scope) {