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Keyboard Accessibility Plugin API - v0.3

Documentation for a historical release of Infusion: 1.3
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Keyboard Accessibility Plugin API - v0.3

Aug 09, 2011

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jQuery().tabindex(value)

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Sets the tabindex value on all matched elements. value can be either a String or a Number, but valid tabindex attributes need to be integers.

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jQuery().removeTabindex()

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Removes the tabindex attribute from all matched elements.

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jQuery().hasTabindexAttr()

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Returns true if the element has a tabindex attribute, false if tabindex is not set. There is no reliable technique for querying tabindex attributes on versions of IE < 6, so this method will always return false on IE 5.5 and below.

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jQuery().hasTabindex()

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Returns true if the element has a tabindex attribute, or is an HTML element that is included in the tab order by default (i.e. a, input, button, select, area, textarea, or object).

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jQuery().tabbable()

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Adds all matched elements to the tab order by giving them a tabindex attribute of "0." Note that if a matched element already has a tabindex value that places it in the tab order, the value is unchanged.