Home Web Front-end CSS Tutorial Accessibility Links

Accessibility Links

Apr 08, 2025 am 09:15 AM

Accessibility Links

Austin Gil's five-part series on "HTML Forms Right" kicks off with a focus on semantic HTML, targeting developers who primarily use JavaScript for front-end development. The initial code example demonstrates Ajax form submission using the JavaScript FormData API.

The crucial point? Without the <form></form> tag, FormData is unnecessary. The argument for bypassing forms often centers around building single-page applications (SPAs), where the presence of a form implies JavaScript's necessity. While true, for critical forms, considering non-JavaScript support is prudent, especially with the increasing adoption of server-side rendering (SSR).

SSR offers significant advantages. Google highlights the lengthy indexing queue for client-side rendered pages, emphasizing SSR's speed and efficiency.

Oscar Braunert's "Inclusive Inputs" provides a valuable follow-up, showcasing nearly correct but ultimately flawed form HTML (missing label/input association). He then delves into accessible markup for required fields and error handling, illustrating with this example:

<code><div>
  <label for="password">
    Password
    *
    required
  </label>
  <p>Your password needs to be at least eight characters long.</p>
</div></code>
Copy after login

Amber Wilson explores accessible HTML elements without relying on ARIA:

ARIA roles are frequently used with HTML elements. However, this article demonstrates how accessible HTML can be achieved without ARIA.

The <dl></dl> element is highlighted. Sarah Higley's "Roles and relationships" does address ARIA, but cautions against misuse:

A novice accessibility developer might experiment with roles like menu, listbox, or treegrid. These powerful patterns enable experiences not possible with vanilla HTML, but they're also fragile; even minor errors can severely impact user experience. Use ARIA cautiously.

The ideal approach is to avoid ARIA entirely. However, if DOM-level fixes are insufficient, Sarah offers techniques, such as role="presentation" to override an element's default role.

Regarding ARIA's judicious use, Adrian Roselli prioritizes accessible naming for controls:

My priority for assigning an accessible name to a control is:

  1. Native HTML techniques
  2. aria-labelledby referencing existing visible text
  3. Visibly-hidden content within the page
  4. aria-label

The above is the detailed content of Accessibility Links. For more information, please follow other related articles on the PHP Chinese website!

Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

Video Face Swap

Video Face Swap

Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Tools

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

SublimeText3 Mac version

God-level code editing software (SublimeText3)

Vue 3 Vue 3 Apr 02, 2025 pm 06:32 PM

It&#039;s out! Congrats to the Vue team for getting it done, I know it was a massive effort and a long time coming. All new docs, as well.

Building an Ethereum app using Redwood.js and Fauna Building an Ethereum app using Redwood.js and Fauna Mar 28, 2025 am 09:18 AM

With the recent climb of Bitcoin’s price over 20k $USD, and to it recently breaking 30k, I thought it’s worth taking a deep dive back into creating Ethereum

Can you get valid CSS property values from the browser? Can you get valid CSS property values from the browser? Apr 02, 2025 pm 06:17 PM

I had someone write in with this very legit question. Lea just blogged about how you can get valid CSS properties themselves from the browser. That&#039;s like this.

A bit on ci/cd A bit on ci/cd Apr 02, 2025 pm 06:21 PM

I&#039;d say "website" fits better than "mobile app" but I like this framing from Max Lynch:

Stacked Cards with Sticky Positioning and a Dash of Sass Stacked Cards with Sticky Positioning and a Dash of Sass Apr 03, 2025 am 10:30 AM

The other day, I spotted this particularly lovely bit from Corey Ginnivan’s website where a collection of cards stack on top of one another as you scroll.

Using Markdown and Localization in the WordPress Block Editor Using Markdown and Localization in the WordPress Block Editor Apr 02, 2025 am 04:27 AM

If we need to show documentation to the user directly in the WordPress editor, what is the best way to do it?

Comparing Browsers for Responsive Design Comparing Browsers for Responsive Design Apr 02, 2025 pm 06:25 PM

There are a number of these desktop apps where the goal is showing your site at different dimensions all at the same time. So you can, for example, be writing

Why are the purple slashed areas in the Flex layout mistakenly considered 'overflow space'? Why are the purple slashed areas in the Flex layout mistakenly considered 'overflow space'? Apr 05, 2025 pm 05:51 PM

Questions about purple slash areas in Flex layouts When using Flex layouts, you may encounter some confusing phenomena, such as in the developer tools (d...

See all articles