Author: Dennis

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aria conference csun presentations

CSUN13 Summary

Last week, my author Dennis Lembree attended the 28th Annual International Technology and Persons with Disabilities Conference (better known as CSUN) at the Manchester Grand Hyatt in San Diego, California.

Dennis presented one session “Developing an Accessible Widget with ARIA” representing his day job company. You may download Dennis’ PowerPoint file here.

Dennis, Joe, Henny

WebAIM announced that there is now an API for WAVE, their web accessibility evaluation tool. It has a very affordable pricing model, and the first 100 “credits” are free with registration.

Besides the sessions, there are many activities happening at CSUN including the Tweetup, SS12 Finals, and the first WordPress accessibility meetup! A highlight was Deque Systems’ “Amazing Evening” event featuring a guitar player who played with his feet, and who was also a hilarious comedian!

Props to the Toronto accessibility crew who had great representation again. Met more Canadians this year (thanks to @Jennison) including Bill Gregory, George Zamfir and Jorge Mori.

Recommended session presentations:

Other great resources:

Mark your calendar for CSUN14 which is scheduled for 17-22 March 2014. In the meantime, you can plan for the upcoming, second annual Global Accessibility Awareness Day (#GAAD) on May 9th!

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audio html5 video

Accessible HTML5 Media Players and More

Here’s a list a accessible HTML5 Media Players—I have not tested them all—and some articles on how to build one yourself. Know any others? Please leave info in a comment.

Existing Players

Do It Yourself

More

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alt articles expert lists

Leave Accessibility to the Experts Please

There’s a fine line between inducing conversation and creating havoc. In the field of web accessibility (which is very complex and fragile already), it seems that this line has been crossed at least a couple times lately.

Recently, renowned CSS expert Chris Coyier (@chriscoyier) wrote the blog Navigation in Lists: To Be or Not To Be. The blog re-evaluates, again, whether lists (UL element) should still be used for navigation menus or just remove them and use only the remaining anchor text. Much unnecessary debate was generated from this. Most of it regarding use with screen readers, an area in which the author is not an expert.

The straight answer? Continue to use lists.

Just because one screen reader user gives an opinion, doesn’t mean that’s the way to go. Lists are beneficial in many ways: they’re semantic; they provide info to users of assistive technology; they provide hooks for developers to implement design and interaction; and it’s a convention.

A day after the Coyier blog, web standards guru Jeffrey Zeldman (@zeldman) on A List Apart published the blog titled on alt text about the use of the alt attribute and its impact on screen reader users. Topics in the comments include its use in HTML5, confusion with the title attribute, and using a space or not when empty value. This sparked a lengthy debate in the comments and on Twitter.

The straight answer? Use alt text; if an image is decoration then implement with CSS; if a decorative image is still inline or has no added value, use alt="", with no space. (Hint: repetitive content has no value.) If an image is linked, it must have alt text conveying the meaning of the link (and not necessarily the image itself).

Web celebs have created confusion when the answer was already agreed upon by most web accessibility professionals. So, I won’t write about NodeJS and Spring if you other experts stick with your area of expertise. Many times, we should leave accessibility to the experts. Agreed?

PS: I am indeed a fan of Coyier’s work and I greatly respect the invaluable foundation that Zeldman helped build for web standards.

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jobs

Accessibility-Related Jobs and Resources

Several great job opportunities in accessibility to start the new year!

Resources

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design interview mobile podcast

Podcast #97: Responsive Design and Accessibility

Dennis speaks with George Zamfir on his background, his activity in Toronto, and how Responsive Web Design (RWD) can benefit web accessibility. The conversation stems from George’s talk Responsive Web Design & Accessibility from the Accessibility Camp Toronto last fall. A notable quote from the 50-minute conversation:

Let go of fixed widths

George is a web accessibility consultant for Good W-ALLY (@good_wally) in Toronto, Canada. He and @Jennison co-host the Toronto Accessibility & Inclusive Design meetup.

As techniques for usability and accessibility have some cross-over, so do RWD and accessibility. Case in point, this recent article on Mashable, 6 Easy Ways to Make Your Website Tablet-Friendly. The main points of George’s presentation are that responsive web design:

  • is like a user’s custom stylesheet
  • adheres to web standards
  • thinks mobile first & uses progressive enhancement (PE)
  • caters to users’ needs

Download Web Axe Episode 97 (Responsive Design and Accessibility)

[transcript of podcast 97]

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