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.
韩俊：过渡期结束，但返贫致贫风险还将长期存在。按照党中央部署，下一步我们将统筹建立常态化防止返贫致贫机制，把常态化帮扶纳入乡村振兴战略统筹实施，以有力有效的开发式帮扶增强内生发展动力，以健全完备的社会保障体系兜牢民生底线，长久守牢不发生规模性返贫致贫的底线。
，更多细节参见Line官方版本下载
FT Digital Edition: our digitised print edition
재개발 근생빌라, 입주권 못 받을 가능성 커[이주현의 경매 길라잡이]
‘Bridgerton’ Season 3 has the internet upset for all the wrong reasons