Shulou(Shulou.com)06/03 Report--

This article mainly explains "introduction to the use of autofocus attributes in HTML5". Interested friends may wish to have a look at it. The method introduced in this paper is simple, fast and practical. Now let the editor to take you to learn "introduction to the use of autofocus attributes in HTML5"!

The code is as follows:

Hi!

When the autofocus property is set, input,textarea and button elements are automatically selected (that is, focus) after the page is loaded (load). I try other elements (such as H2 tags) and tabIndex=0, but the autofocus attribute has no effect on these elements at all.

This attribute is useful for pages (pages whose main purpose is collecting information) whose main purpose is to get user input, such as the google home page (99% of the case is used for search) or online installation wizards (such as WordPress's installer). And the most important thing is that you don't need JavaScript to participate.

The complete page code is as follows:

The code is as follows:

HTML5 autofocus attribute test

Hi!

At this point, I believe you have a deeper understanding of the "introduction to the use of autofocus attributes in HTML5". You might as well do it in practice. Here is the website, more related content can enter the relevant channels to inquire, follow us, continue to learn!

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.