innerHTML和使用createTextNode填充跨度之间有什么主要区别吗? [英] Is there any major difference between innerHTML and using createTextNode to fill a span?

问题描述

标题很清楚: innerHTML和createTextNode(与Append一起使用)之间的填充文本范围有什么主要区别吗?

The title is pretty clear: Is there any major difference between innerHTML and createTextNode (used with Append) to fill a span with text?

推荐答案

当然可以. createTextNode 将转义任何字符串并按原样显示它们，而 innerHTML 可以将类似html的字符串呈现到DOM中.如果您不希望这样做(除非您确定文本不包含未转义的标签，例如，直接分配文字时)，则可以使用 innerText (对于IE).

Of course. createTextNode will escape any strings and show them as they are, while innerHTML could render html-like strings into a DOM. If you don't want that (unless you are sure the text contains no unescaped tags, e.g. when assigning a literal directly), you can use textContent (or innerText for IE).

但是我还是建议您使用createTextNode，因为所有浏览器都同样支持它，没有任何怪癖.

Yet I'd recommend createTextNode, because all browsers support it equally without any quirks.

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