Understandable 3.2 – Predictable

Make Web pages appear and operate in predictable ways.

3.2.1 On Focus A When any user interface component receives focus, it does not initiate a change of context.

3.2.2 On Input A Changing the setting of any user interface component does not automatically cause a change of context unless the user has been advised of the behavior before using the component.

3.2.3 – Consistent Navigation AA Navigational mechanisms that are repeated on multiple Web pages within a set of Web pages occur in the same relative order each time they are repeated, unless a change is initiated by the user.

3.2.4 Consistent Identification AA Components that have the same functionality within a set of Web pages are identified consistently.