23 lines
650 B
JavaScript
23 lines
650 B
JavaScript
"use strict";
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/*根元素字体设置
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* 以1920设计稿为基准，计算时，将设计稿上的尺寸除以100即可
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*/
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(function(doc, win) {
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var htmlFont = function() {
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var docEl = doc.documentElement,
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view = docEl.clientWidth,
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height = docEl.clientHeight,
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font,font1;
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docEl.style.minHeight = height + "px";
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font = view / 7.5;
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if (view<=750) {
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docEl.style.fontSize = font + "px"
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}else{
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docEl.style.fontSize=""
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}
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};
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htmlFont();
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win.addEventListener("resize", htmlFont, false)
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})(document, window); |