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.
ВсеОбществоПолитикаПроисшествияРегионыМосква69-я параллельМоя страна，详情可参考爱思助手下载最新版本
，推荐阅读safew官方版本下载获取更多信息
Mat Smith for Engadget。关于这个话题，51吃瓜提供了深入分析
Back in 2016, Hayao Miyazaki, the director of movies such as Princess Mononoke and Spirited Away, was shown new technology that used AI in order to animate models. Faced with a zombie that utilised its head to move by knocking its skull against the ground and wriggling its body like a fish, Miyazaki declared what he had seen was “an insult to life itself”. It’s hard not to watch the clip without feeling slightly seared – but now, a decade later, the ashen-faced developers from that room have sufficiently recovered to make their work widely available.
习题链接：LeetCode 1475. 商品折扣后的最终价格