OAA HEADING_10: The content of the headings of the same level within the same section should be unique.

The OpenAjax Alliance ARIA examples are obsolete!


Use the W3C ARIA Authoring Practices design patterns and examples to learn how to make accessible ARIA enabled widgets.

NOTE: The ARIA Authoring Practices examples have been fully tested by the ARIA working group to be used as reference implementations for developers.