VueLearn1/listener.html

<!DOCTYPE html>
<html>
<head>
	<title></title>
	<link rel="stylesheet" href="index.css">
	<script src="vue.js"></script>
</head>
<body>	
	<div id="app-5">
		<p>{{ message}}</p>
		<button v-on:click="reverseMessage">逆转消息</button>
	</div>
	
	<script>
		Vue.config.devtools = true
				
			var app5 = new Vue({
			el:'#app-5',
			data : {
				message : "Hello Vue.js！"
			},
			methods:{
				reverseMessage : function(){
					this.message = this.message.split('').reverse().join('')
				}
			}
		})
		
	</script>
</body>
</html>