<meta name="x5-page-mode" content="app">
<!-- windows phone 点击无高光 -->
<meta name="msapplication-tap-highlight" content="no">
<meta content="telephone=no" name="format-detection" />
<meta name="huaban" content="nopin" />
<link rel="icon" type="image/x-icon" href="/favicon.ico" rel="external nofollow" >
<title>新茶饮</title>
<script src="/config.js"></script>
<script src="http://res.wx.qq.com/open/js/jweixin-1.0.0.js"></script>
</head>
<body>
<div id="app"></div>
<!--
在iphone 5 中1rem=16px;
html font-size =16px=1rem;
-->
<script>
//得到手机屏幕的宽度
let htmlWidth = document.documentElement.clientWidth || document.body.clientWidth;
console.log('htmlWidth',htmlWidth)
//得到html的Dom元素
let htmlDom = document.getElementsByTagName('html')[0];
// if(htmlWidth>640){//超过640大小的，字体根部都是16px
// htmlWidth=640;
// console.log('htmlWidth-true',htmlWidth)
// }
//设置根元素字体大小
htmlDom.style.fontSize = htmlWidth / 40 + 'px';
</script>
</body>
</html>
方法四：根据css的媒体查询动态设置根部html字体大小
html {font-size: 625%; /*100 ÷ 16 × 100% = 625%*/}
@media screen and (min-width:360px) and (max-width:374px) and (orientation:portrait) {
html { font-size: 703%; }
}
@media screen and (min-width:375px) and (max-width:383px) and (orientation:portrait) {
html { font-size: 732.4%; }
}
@media screen and (min-width:384px) and (max-width:399px) and (orientation:portrait) {
html { font-size: 750%; }
}
@media screen and (min-width:400px) and (max-width:413px) and (orientation:portrait) {
html { font-size: 781.25%; }
}
@media screen and (min-width:414px) and (max-width:431px) and (orientation:portrait){
html { font-size: 808.6%; }
}
@media screen and (min-width:432px) and (max-width:479px) and (orientation:portrait){
html { font-size: 843.75%; }
}总结
以上所述是小编给大家介绍的vue移动端html5页面根据屏幕适配的四种解决方法，希望对大家有所帮助，如果大家有任何疑问请给我留言，小编会及时回复大家的。在此也非常感谢大家对软件开发网网站的支持！
