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- <!DOCTYPE html>
- <html>
- <head>
- <meta charset="utf-8">
- <meta content="width=device-width,initial-scale=1.0,maximum-scale=1.0,user-scalable=0" name="viewport"/>
- <!-- <script src="//unpkg.com/vue-ydui/dist/ydui.flexible.js"></script> -->
- <title>sports</title>
- </head>
- <body>
- <div id="app"></div>
- <!-- built files will be auto injected -->
- </body>
- <script>
- /**
- * YDUI 可伸缩布局方案
- * rem计算方式:设计图尺寸px / 100 = 实际rem 【例: 100px = 1rem,32px = .32rem】
- */
- !function (window) {
- /* 设计图文档宽度 */
- var docWidth = 750;
- var doc = window.document,
- docEl = doc.documentElement,
- resizeEvt = 'orientationchange' in window ? 'orientationchange' : 'resize';
- var recalc = (function refreshRem () {
- var clientWidth = docEl.getBoundingClientRect().width;
- /* 8.55:小于320px不再缩小,11.2:大于420px不再放大 */
- docEl.style.fontSize = Math.max(Math.min(20 * (clientWidth / docWidth), 11.2), 8.55) * 5 + 'px';
- return refreshRem;
- })();
- /* 添加倍屏标识,安卓为1 */
- docEl.setAttribute('data-dpr', window.navigator.appVersion.match(/iphone/gi) ? window.devicePixelRatio : 1);
- if (/iP(hone|od|ad)/.test(window.navigator.userAgent)) {
- /* 添加IOS标识 */
- doc.documentElement.classList.add('ios');
- /* IOS8以上给html添加hairline样式,以便特殊处理 */
- if (parseInt(window.navigator.appVersion.match(/OS (\d+)_(\d+)_?(\d+)?/)[1], 10) >= 8)
- doc.documentElement.classList.add('hairline');
- }
- if (!doc.addEventListener) return;
- window.addEventListener(resizeEvt, recalc, false);
- doc.addEventListener('DOMContentLoaded', recalc, false);
- }(window);
- </script>
- </html>
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