版权声明：本文为博主原创文章，未经博主允许不得转载。如需开发微信小程序可加微信: 13977284413 https://blog.csdn.net/qq_35713752/article/details/84754896
1.创建H5项目
2.引入文件，复制css，把rpx改成px，在html引入css，并且使样式兼容手机端。
<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0" />3.引入 vue.js
<script src="https://cdn.jsdelivr.net/npm/vue"></script>4.在body创建一个div, id='app'; 然后就可以在vue的下方使用vue.js的语法。示例：
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0" />
<title></title>
<link rel="stylesheet" href="css/index.css">
<script src="https://cdn.jsdelivr.net/npm/vue"></script>
<script src="index.js"></script>
<!--<script src="../js/JQ.js"></script>-->
</head>
<body>
<div id="app">
<div class="top_phone">
<input placeholder="手机号" v-model="kongge_phone" maxlength='{{maxlength}}' type='{{input_type}}'></input>
<button style='border: 1rpx solid #19ad19; color:#19ad19' v-on:click='phonenumber'>本机号码</button>
</div>
</div>
<script type="text/javascript">
var app = new Vue({
el: '#app',
data: {
maxlength: '13',
input_type: 'number',
kongge_phone: '139772844113',
},
methods: {
phonenumber: function() {
console.log('手机号：'+this.kongge_phone)
}
}
})
</script>
</body>
</html>