<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>属性绑定和双向数据绑定</title>
<script src="./vue.js" type="text/javascript" charset="utf-8"></script>
</head>
<body>
<div id="root">
<div v-bind:title="title">
<!-- //v-bind 实现属性绑定 -->
hello world
</div>
<input type="" name="" id="" v-model="contend" />
<!-- //v-model实现双向数据绑定 -->
<div id="">
{{contend}}
</div>
</div>
<script type="text/javascript">
new Vue({
el:"#root",
data:{
title: "this is hello world",
contend: "this is contend"
}
})
</script>
</body>
</html>
