如何使HTML元素不可对焦？ [英] How to make an HTML element non-focusable?

问题描述

是否可以使HTML元素不可焦点？

Is it possible to make an HTML element non-focusable?

我明白可以定义可以接收焦点的元素的列表，用户可以通过按Tab键浏览这些元素。我也看到这是由浏览器控制的。

I understand that a list of elements that can receive focus can be defined and that a user can navigate through these elements by pressing a Tab key. I also see that it is up to the browser to control this.

但是也许有一种方法可以使某些元素不能对焦，比如说我想让用户跳过当一个Tab时，一定的锚点标签。

But maybe there is a way to make certain elements non-focusable, say I want a user to skip a certain Anchor tag when pressing a Tab.

推荐答案

<a href="http://foo.bar" tabIndex="-1">unfocusable</a>

负值意味着元素应该是可对焦的，但不能通过顺序键盘导航来访问。

A negative value means that the element should be focusable, but should not be reachable via sequential keyboard navigation.

https ：//developer.mozilla.org/nl/docs/Web/HTML/Global_attributes/tabindex

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