怎么做安卓和ios移动端网页布局兼容

2025-03-29 06:01:23
推荐回答(1个)
回答1:

那么进入正文,不废话,直接把自己了解到的和一些看法说出来。
首先是屏幕问题,现在主流的移动设备以安卓和IOS为主,我们在制作移动端页面也是以兼容这两种设备去布局。
首先说iPhone,不得不说iPhone的屏幕考虑到了我们开发者的难处,从而给出iPhone屏幕的dpr都是整数值,在6plus出现之前,iphone的dpr始终是2(物理像素/逻辑像素=2),即使是6plus出现了,iphone到底其实也就只有2,3这两个dpr。其实6plus的实际dpr并不是整数,而是2.87左右,不过,为了方便开发者来开发,iphone6plus对其做了一个调整,将dpr调整为3,然后在对屏幕进行了一个缩放。所以我们很容易对其做到兼顾。
而安卓的dpr值,并不像iphone那样就只有两个值。安卓的dpr是千奇百怪的,可能是1.5,2,3,4,2.5等等的都有。(甚至我还看到了1.7之类的,安卓的各个设备商,玩的真尼玛high啊。怎么高兴怎么来。)
那么现在开始说说移动端怎么布局以及字体该怎么设置,因为有各种各样的解决方式,我就不一一赘述,直接说手淘的解决方案:flexible.js
我为什么又一次把这个拿出来说,主要有两点原因:1.我觉得它好用,解决方式简单粗暴。2.它经过了比较长时间的考验,如今手淘还在用它。
具体的使用方法自己可以去flexible.js看看,这里我简单说说它的方案以及个人对它的改良。

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