隐藏显示的元素。

返回值:jQuery

示例:

$("p").hide()

HTML 代码:

<p>Hello</p>

结果:

[ <p style="display: none">Hello</p> ]

Hides each of the set of matched elements if they are shown.

Return value: jQuery
Example:

 $("p").hide()  

 <p>Hello</p>  

 [ <p style="display: none">Hello</p> ]