Youtube 讓iframe有透明度

記錄一下在做youtube iframe滿版時遇到元素被遮住的問題，
可以加wmode=transparent 字串到Video的URL後面即可。
遇到IE瀏覽器記得要下meta讓IE執行edge模式

Add this in your html:

http-equiv="X-UA-Compatible" content="IE=edge" />

The page in IE is rendering in Quirk mode.

Try using Youtubes iframe embed method (if thats not what you are already doing, and add: ?wmode=transparent to the url (replace ? with & if it is not the first url variable)