Quicker Than window.onload
Window.onload() is a workhorse of traditional javascript code. It’s been used by coders for years to kick start the client side magic as soon as everything on the page loads up. Window.onload()是一个比较普通的JavaScript代码,是页面全部加载完成做一些事情。 But sometimes waiting for a page to load just isn’t quick enough. 但是很多时候这个加载过程不够快。 A few large image files will quickly reveal that window.onload() can be painfully slow. ...