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Merge pull request #301 from fangzhengjin/patch-1 

fix: PDF/word图片模式预览时, 下翻图片时频繁请求图片资源
pull/35/head
gitchenjh 2021-11-28 17:05:39 +08:00 committed by GitHub
parent 304d974b38 727e9ae9ed
commit 0a5fc1e4a8
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1 changed files with 6 additions and 2 deletions
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8
server/src/main/resources/static/js/lazyload.js
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@ -19,8 +19,12 @@ function checkImgs() {
} }
function loadImg(el) { function loadImg(el) {
var source = el.getAttribute("data-src"); var loaded = el.getAttribute("loaded");
el.src = source; if (!Boolean(loaded)) {
var source = el.getAttribute("data-src");
el.setAttribute("loaded", true);
el.src = source;
}
} }
// var mustRun = 500 // var mustRun = 500
// function throttle(fn, mustRun) { // function throttle(fn, mustRun) {