:focusable selector in IE

[anders]

The focusable selector is returning true for disabled anchors in IE, but IE does not consider these focusable.

​http://jsfiddle.net/6R2mg/

[tj.vantoll]

Hi anders,

Thanks for taking the time to contribute to the jQuery UI project.

Adding the disabled attribute to a link is not valid HTML. Bad link the first time. Here's the right one ​http://www.w3.org/html/wg/drafts/html/master/text-level-semantics.html#the-a-element.

[anders]

Unfortunately IE doesn't follow this spec. I guess I'll just have to patch jQuery UI locally.