Archives: May 2010

tabindex, Keyboard Focus and Some ARIA in Screen Readers

These test cases are in no way comprehensive or robust: They should really be supplemented with examples using a greater variety of HTML5 elements and ARIA roles, but I just can’t be bothered at this point. Nonetheless, they reveal some interesting, if not slightly worrying, behaviour on the part of at least two screen readers. At least two things are… Continue reading

In-Page Links and Input Focus [Again]

That in-page links work and properly update the page’s input focus can be crucial for users that rely on keyboard navigation, especially if they do not also use a screen reader. Often discussed in the context of “skip links”, this has been something of an issue for years, the various reasons for and effects of which have been documented well… Continue reading

HTML5, ARIA Roles, and Screen Readers in May 2010

Note: Updated research and results for March 2011. There are some good, helpful examples and work out there already showing how some screen readers deal with various HTML5 constructs and ARIA roles. I know the specs are not finished yet and assistive technology vendors are always working on it, but I wanted to play around a bit and confirm for… Continue reading