原型Element.remove（）在IE中不起作用 [英] Prototype Element.remove() not working in IE

问题描述

我有一个JavaScript函数，该函数通过ID获取DIV并进行克隆。然后，从DOM中删除原始DIV并插入克隆的对象。除了在IE中，其他一切都正常，因为从不删除原始DIV ...

I have a javascript function that gets a DIV by an ID and makes a clone. Then, removes the original DIV from DOM and inserts the cloned object..Everything works fine, except in IE, because the original DIV is never removed...

var loadingDiv = $(Sybil.conf.loadingDivId),
    loadingClone = loadingDiv.clone(true);

    console.log($$('.loadingImg'));
    loadingDiv.remove();
    //Insert the loading div on the page again
    elt.insert({after: loadingClone});
    [loadingClone].invoke(func);
    console.log($$('.loadingImg'));

div的类中也有一个span，其中包含 loadingImg类，所以我只用了 console.log 检查有多少个元素。
FF始终打印 [span.loadingImg] ，但是IE打印 [span.loadingImg，span.loadingImg] 在第二个console.log上...

知道可能会发生什么吗？谢谢

The div also has a span inside with the class "loadingImg", so i just used the console.log to check how many elements there are. FF always prints [span.loadingImg] but IE prints [span.loadingImg,span.loadingImg] on the second console.log...
Any idea of what might be happening? Thanks

推荐答案

已解决。.实际上与JavaScript无关。.
div 我正在克隆的内部有 span ，但是 span 的关闭不正确，

经验教训：如果您知道一切正确，并且IE吓坏了，那就去搜索无效的HTML

Solved..nothing to do with the javascript actually.. The div i was cloning had a span inside, but the span was not correctly closed, which makes IE goes mad..
Lesson learned: if you know everything is correct and IE is freaking out, go search for invalid HTML

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