WAI-ARIA: Role=Section

Description A landmark region that contains a collection of items and objects that, as a whole, combine to create a search facility. See related form and searchbox. A search region may be a mix of host language form controls, scripted controls, and hyperlinks. User agents SHOULD treat elements with the role of search as navigational…

A type of dialog that contains an alert message, where initial focus goes to an element within the dialog. Description A type of dialog that contains an alert message, where initial focus goes to an element within the dialog. See related alert and dialog. Alert dialogs are used to convey messages to alert the user….

A menuitem with a checkable state whose possible values are true, false, or mixed. Description A menuitem with a checkable state whose possible values are true, false, or mixed. The aria-checked attribute of a menuitemcheckbox indicates whether the menu item is checked (true), unchecked (false), or represents a sub-level menu of other menu items that…

Description A form of range that expects the user to select from among discrete choices. A spinbutton typically allows the user to select from the given range through the use of an up and down button on the keyboard. Visibly, the current value is incremented or decremented until a maximum or minimum value is reached….

A checkable input in a group of elements with the same role, only one of which can be checked at a time. Description A checkable input in a group of elements with the same role, only one of which can be checked at a time. Authors SHOULD ensure that elements with role radio are explicitly…