Update 14.md

image重复定义.

Update 14.md
image重复定义.
a703c95a · rolitter · GitHub · 98d2678a · a703c95a
隐藏空白更改
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14.md 14.md +0 -1

未找到文件。
--- a/14.md
+++ b/14.md
@@ -178,7 +178,6 @@ console.log(link.href);
    let images = document.body.getElementsByTagName("img");
    for (let i = images.length - 1; i >= 0; i--) {
      let image = images[i];
-      var image = images[i];
      if (image.alt) {
        let text = document.createTextNode(image.alt);
        image.parentNode.replaceChild(text, image);