在崩溃浏览器之前，您可以拥有多少个嵌套的HTML代码？ [英] How many nested tags in HTML can you have before it crashes a browser?
问题描述
我今天早些时候想过有关嵌套HTML标签以及浏览器如何呈现它们：
I had a thought earlier today regarding nested HTML tags and how browsers render them:
<html xmlns="http://www.w3.org/1999/xhtml" {or whichever html version} xml:lang="en" lang="en">
<head>
</head>
<body>
let n = 1
<div>
recurse div n 失败）
recurse div n times until maximum (browser fails)
</div>
</body>
</html>
n 处理任何更多的递归？
what will n be when the browser cannot handle any more recursion?
我认为这将是不同的每个浏览器，不同的移动应用程序。有没有网络标准，例如域名的最大127个字符长度？
I would think this would be different for each browser, and different also for mobile apps. Is there a web standard, such as the maximum 127 character length for domain names?
我从来没有遇到这个问题，但我很好奇，当它会。 p>
I have never run into this problem, but I am curious when it would.
推荐答案
没有标准要求最大嵌套，因此这将是完全实现特定的。
There is no standard requiring a maximum nesting, so this will be entirely implementation specific.
在崩溃之前，浏览器将无法使用（减速等）。
Chances are that before crashing, the browser would become unusable (slow downs etc).
如果你很好奇，生成嵌套代码的应用程序，并查看每个浏览器何时崩溃）：）
If you are very curious, you can benchmark this - code an application that generates nested tags and see when each browser crashes on you :)
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