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Adrian Roselli
Integrated Algorithm Wallet VTOL

All Posts Tagged: html

Brief Note on Super- and Subscript text

Thanks to a conversation on the A11y Slack, I ran desktop browsers and screen readers through a test to see how they announce content marked up as superscript and subscript. I spun up an old demo from mid-2018 for a quick test: See the Pen HTML Buddies: sub & sup…

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Tags: accessibility, Firefox, html, JAWS, VoiceOver

Conveying All-Caps Legal Text

I need your help. Legal documents are common on the web. Each site that has a Terms of Service written in impenetrable and indecipherable legalese, like this sentence, delights in that complexity to dissuade users from reading it and realizing just what they are giving up. “Am”, “add”, and “it”…

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Tags: accessibility, html, law, usability, UX

Brief Note on Calendar Tables

If you build calendars on the web and abbreviate the days in the column headings (you do use column headings, yeah?), this is how it sounds to a JAWS user. Sorry, your browser doesn’t support embedded videos, but don’t worry, you can download it. The caption file is also available…

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Tags: html, tables

Irrational Headings

This post is part of RSS Club, rewarding those who still use RSS to read and/or share content. These posts are embargoed from my regular post feed and the socials for an arbitrary number of weeks. You can see all the RSS-only posts at AdrianRoselli.com/category/RSS. Tell your friends (to get…

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Tags: html

Brief Note on Dismissing Selects and Listboxen

Native controls can be different from their roled-up ARIA equivalents in a variety of ways. For example, an expanded native HTML <select> on mobile behaves differently when the dismiss gesture is used than when the same gesture is used with an expanded ARIA listbox. Using Android with TalkBack, a down-then-left…

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Tags: ARIA, html, mobile, touch, usability, UX

Use Legend and Fieldset

It’s 2022 and people are still afraid to use <fieldset> and <legend>. I understand the layout challenges can be frustrating, but swapping to an ARIA group role will result in a more inaccessible experience. A Solution Try this: <fieldset> <legend>Choose</legend> <div aria-hidden=”true”>Choose</div> […] </fieldset> legend:not(:focus):not(:active) { position: absolute; overflow: hidden;…

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Tags: accessibility, ARIA, html, standards

A “Best viewed with…” Gag

I made some pointless things again. The First One See the Pen Best viewed in… by Adrian Roselli (@aardrian) on CodePen. A spinning box for each word is not exactly a compelling interface element, I admit, but I based it off this old tweet that was sitting around in a…

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Tags: browser, css, html

Under-Engineered Multi-Selects

Others in this sorta-series: Under-Engineered Custom Radio Buttons and Checkboxen Under-Engineered Toggles Under-Engineered Toggles Too Under-Engineered Text Boxen Under-Engineered Responsive Tables Under-Engineered Select Menus Under-Engineered Dependency Questions This post is not about <select multiple> nor a bunch of <div>s roled-up into a listbox with aria-multiselectable. Both the APG examples and…

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Tags: accessibility, css, html, pattern, usability, UX

Brief Note on Buttons, Enter, and Space

Keyboard interaction note for just one control from the entire panoply of HTML controls: A native <button> fires on key down when that key is Enter. If you hold down the Enter key, it continues to fire for as long you hold Enter (or something crashes). A native <button> fires…

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Tags: browser, html, pattern, UX

Keyboard Challenges for Twitter’s New ALT Badge

On 7 April 2022, Twitter added a feature to let all web users display the alternative text on images in tweets. I am glad to see this feature in the wild for everyone. It has some issues, however, which complicate the experience for sighted keyboard users. The following video demonstrates…

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Tags: accessibility, ARIA, css, html, Twitter, usability, UX

Maybe Don’t Use Flow Charts on GitHub

In February the GitHub blog announced users would be able to Include diagrams in your Markdown files with Mermaid. I thought this was nifty, and even noticed on an initial scan that they considered screen reader users. Until I read this (since deleted): …clients requesting content with embedded Mermaid in…

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Tags: accessibility, html, SVG