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Merge pull request #5 from rolitter/patch-2

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Update 14.md
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飞龙 2018-06-27 18:55:59 +08:00 committed by GitHub
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@ -178,7 +178,6 @@ console.log(link.href);
let images = document.body.getElementsByTagName("img"); let images = document.body.getElementsByTagName("img");
for (let i = images.length - 1; i >= 0; i--) { for (let i = images.length - 1; i >= 0; i--) {
let image = images[i]; let image = images[i];
var image = images[i];
if (image.alt) { if (image.alt) {
let text = document.createTextNode(image.alt); let text = document.createTextNode(image.alt);
image.parentNode.replaceChild(text, image); image.parentNode.replaceChild(text, image);