网站图标icon
<head>
<link rel="shortcut icon" href="/favicon.ico" />
<link rel="bookmark" href="/favicon.ico" type="image/x-icon" />
</head>
rem适配组件（开箱速用版）
(function (doc, win) {
const docEl = doc.body;
const resizeEvt = 'orientationchange' in window ? 'orientationchange' : 'resize'
const recalc = function () {
const clientWidth = docEl.clientWidth;
if (!clientWidth) return;
document.documentElement.style.fontSize = 100 * (clientWidth / 750) + 'px';
};
if (!doc.addEventListener) return;
win.addEventListener(resizeEvt, recalc, false);
doc.addEventListener('DOMContentLoaded', recalc, false);
})(document, window);
