An creates a completely separate browsing context with its own window object, its own document, and most importantly;its own prototype chain. A function hooked on HTMLMediaElement.prototype in the parent window is not the same object as HTMLMediaElement.prototype in the iframe’s window. They’re entirely separate objects. If fermaw’s audio element lived inside an iframe, my prototype hook in the parent window would never fire.
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。WPS下载最新地址是该领域的重要参考
Последние новости，推荐阅读快连下载安装获取更多信息
关于这款未来耳机，可以查看爱范儿此前的报道：https://mp.weixin.qq.com/s/iLZJLj6RqiDIh74sD8H6CA?clicktime=1771374926&enterid=1771374926&scene=126&sessionid=1771374919&subscene=91