iphone6等移动端的css自适应-php教程-PHP中文网

首页

后端开发

php教程

iphone6等移动端的css自适应

Nov 25, 2016 am 11:13 AM

css

关键是
<meta name="viewport" content="width=320,maximum-scale=1.3,user-scalable=no">

&lt;!DOCTYPE html&gt;
&lt;html&gt;
&lt;head&gt;
&lt;meta charset=&quot;utf-8&quot;&gt;
&lt;meta name=&quot;viewport&quot; content=&quot;width=320,maximum-scale=1.3,user-scalable=no&quot;&gt;
&lt;/head&gt;
&lt;style type=&quot;text/css&quot;&gt;
html{font-size:100px;}
body{font-size:0.14rem/*实际相当于14px*/}
@media(min-device-width:375px)and(max-device-width:667px)and(-webkit-min-device-pixel-ratio:2){
html{font-size:117.1875px;}
}
/*iphone6plus*/
@media(min-device-width:414px)and(max-device-width:736px)and(-webkit-min-device-pixel-ratio:3){
html{font-size:129.375px;}
}
&lt;/style&gt;
&lt;script type=&quot;text/javascript&quot;&gt;
(function(doc,win){
var docEl=doc.documentElement,
resizeEvt=&quot;onorientationchange&quot; in window ? &quot;orientationchange&quot; : &quot;resize&quot;,
recalc=function(){
console.log(resizeEvt);
var clientWidth=docEl.clientWidth;
if(!clientWidth)return;
docEl.style.fontSize=100*(clientWidth/320)+&#39;px&#39;;
};
//AbortifbrowserdoesnotsupportaddEventListener
if(!doc.addEventListener)return;
win.addEventListener(resizeEvt,recalc,false);
doc.addEventListener(&#39;DOMContentLoaded&#39;,recalc,false);
})(document,window);
&lt;/script&gt;
&lt;body&gt;
hello
&lt;/body&gt;
&lt;/html&gt;

登录后复制

本站声明

本文内容由网友自发贡献，版权归原作者所有，本站不承担相应法律责任。如您发现有涉嫌抄袭侵权的内容，请联系admin@php.cn