网站首页 文章专栏 HTML移动端字体的自适应
在头部添加以下代码即可：
<script type="text/javascript">
!function(e, t) {var n = e.documentElement, i = navigator.userAgent.match(/\(i[^;]+;( U;)? CPU.+Mac OS X/), a = i ? Math.min(t.devicePixelRatio, 3) : 1, a = window.top === window.self ? a : 1, d = "orientationchange" in window ? "orientationchange" : "resize"; n.dataset.dpr = a; var o = function() {var e = n.clientWidth; e / a > 750 && (e = 750 * a), n.dataset.width = e, n.dataset.percent = 100 * (e / 750), n.style.fontSize = 28 * (e / 750) + "px"}; o(), e.documentElement.classList.add("iosx" + t.devicePixelRatio), e.addEventListener && t.addEventListener(d, o, !1) }(document, window)
</script>
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