如何限制jQuery的搜索范围 [英] how to limit the jquery search scope

问题描述

使用选择器时，看起来JQuery在当前document中进行搜索.

It looks like JQuery does the search in the current document when using a selector.

如何仅在div元素内搜索元素?

How to search for an element only inside a div element?

推荐答案

jQuery选择器的工作方式与CSS选择器非常相似，您可能会更熟悉.

jQuery selectors work very much like CSS selectors, which you may be more familiar with.

首先，选择div，然后从中降级:

First, select the div, and then descend from that:

$('#my-div').find('some-selector').

或构建选择器以匹配相关元素的子元素:

or build your selector to match children of the element in question:

$('#my-div some-selector')

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