JQuery visibility filter: hidden and: visibility usage instance, jqueryvisibility

Source: Internet
Author: User

JQuery visibility filter: hidden and: visibility usage instance, jqueryvisibility

This document describes the usage of jQuery visibility filters: Den den And: visibility. Share it with you for your reference. The specific analysis is as follows:

: Hidden
Matches all the invisible elements. If the css visibility attribute is used to make the elements do not show but occupy space, the elements do not belong to hidden.
Find the tr element of display: none, $ ("tr: hidden ")

: Visible
Match all visible elements
Find all elements whose display is not none, $ ("tr: visible ")


<Tr id = "one" style = "display: none; "> <td> 1 </td> <td> 2 </td> </tr> <tr id =" two "style =" visibility: hidden; "> <td> 3 </td> <td> 4 </td> </tr> <tr id =" three "> <td> 5 </td> <td> 6 </td> </tr> $ ("tr: hidden "); // select the element whose id is one $ (" tr: visible "); // select the element whose id is" two "and" three"

In fact, the two filters do not care whether the elements are hidden or invisible. I think that if the filter is display: none, use: hidden to retrieve it. If the filter does not have display: none, it can be obtained at any time.

I hope this article will help you with jQuery programming.

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