更新时间:2022-12-08 11:22:20
从技术上讲,如果你使用 $('< div />')
或 $(无) '< div>< / div>')
。
Technically it doesn't matter if you use $('<div />')
or $('<div></div>')
.
这段代码正在做的是创建一个新的div元素,添加一些css样式,添加id,定位,将其附加到身体然后隐藏它。
What this code is doing is creating a new div element, adding some css styles to it, adding an id, positioning it, appending it to the body and then hiding it.
我猜jQuery使用document.createElement来创建元素,这意味着浏览器知道如何渲染它。
I'm guessing jQuery uses document.createElement to create the element and that means the browser knows how to render it.