<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title></title>
<link rel="stylesheet" href="">
</head>
<body>
<div ng-app="myApp" ng-controller="myCtrl">
<h3>{{myHeader }}</h3>
</div>
</body>
<script src="http://cdn.static.runoob.com/libs/angular.js/1.4.6/angular.min.js"></script>
<script>
var app = angular.module("myApp",[]);
app.controller("myCtrl",function($scope,$timeout){
$scope.myHeader = "Hello World";
$timeout(function(){
$scope.myHeader = "How are you today ?";
},2000);
});
</script>
</html>
时间： 2024-12-30 02:07:28