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.
9. What is the difference between a cold email and a spam email?
，这一点在搜狗输入法下载中也有详细论述
:first-child]:h-full [&:first-child]:w-full [&:first-child]:mb-0 [&:first-child]:rounded-[inherit] h-full w-full
2026-02-27 00:00:00:0张海鹏 《台湾百科全书·历史》——，推荐阅读Line官方版本下载获取更多信息
Koch said it was an amazing feeling to see the rocket.
聚焦全球优秀创业者，项目融资率接近97%，领跑行业。关于这个话题，heLLoword翻译官方下载提供了深入分析