* Code should be simple and clean, never over-complicate things.
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.
。谷歌浏览器【最新下载地址】对此有专业解读
Instagram will send parents an alert when one is triggered.
OUT = "items.csv"