如何在jQuery中隐藏所有div [英] how to hide all divs in jquery

问题描述

我有几个div:

<div id="div-1"></div>
<div id="div-2"></div>
<div id="div-3"></div>
<div id="div-4"></div>

如何用jquery隐藏它们.我使用了$('#div').hide();，但是没有用.

How can I hide them all with jquery. I used $('#div').hide(); and did not work.

推荐答案

您正在选择器中使用ID.只需使用:

You are using an id in your selector. Simply use:

$('div').hide();

但是，这实际上将隐藏所有div.您如何只隐藏ID为div-x形式的div?

However that will hide literally all divs. How about you hide only divs that have an id in the form of div-x?

$('div[id^="div-"]').hide();

这只会隐藏您提到的div，而不会隐藏其他div(这可能是有问题的).

This will only hide the divs you mentioned without hiding other divs (which might be problematic).

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