Vue.js案例 - W3xue在线HTML/CSS/JS运行工具

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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Vue 测试实例 - W3xue教程(w3xue.com)</title>
<script src="//unpkg.com/vue/dist/vue.js"></script>
</head>
<body>
<div id="app">
  <input type="radio" id="W3xue" value="W3xue" v-model="picked">
  <label for="W3xue">W3xue</label>
  <br>
  <input type="radio" id="google" value="Google" v-model="picked">
  <label for="google">Google</label>
  <br>
  <span>选中值为: {{ picked }}</span>
</div>
​
<script>
new Vue({
  el: '#app',
  data: {
    picked : 'W3xue'
  }
})
</script>
</body>
</html>