WAI-ARIA: aria-relevant (Property)

WAI-ARIA: aria-relevant (Property)

Description Indicates what notifications the user agent will trigger when the accessibility tree within a live region is modified. See related aria-atomic. The attribute is represented as a space delimited list of the following values: additions, removals, text; or a single catch-all value all. This is used to describe semantically meaningful changes, as opposed to…

WAI-ARIA: aria-readonly (Property)

WAI-ARIA: aria-readonly (Property)

Description Indicates that the element is not editable, but is otherwise operable. See related aria-disabled. This means the user can read but not set the value of the widget. Readonly elements are relevant to the user, and application authors SHOULD NOT restrict navigation to the element or its focusable descendants. Other actions such as copying…

WAI-ARIA: aria-owns (Property)

WAI-ARIA: aria-owns (Property)

Description Identifies an element (or elements) in order to define a visual, functional, or contextual parent/child relationship between DOM elements where the DOM hierarchy cannot be used to represent the relationship. See related aria-controls. The value of the aria-owns attribute is a space-separated list of IDREFS that reference one or more elements in the document…

Understanding SC 1.3.2 Meaningful Sequence
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Understanding SC 1.3.2 Meaningful Sequence

1.3.2 Meaningful Sequence: When the sequence in which content is presented affects its meaning, a correct reading sequence can be programmatically determined. (Level A) This success criterion requires that content presented on the page must be meaningful during navigation to all users. Users navigate content from left to right & assistive technology users such as…