Navigation occurs in a predictable order.
- Rule n° 054
- Navigation
There are several options for navigating a digital book: for example from page to page by pressing a button or to a specific location on the screen; from one paragraph to another using the tab key on the keyboard; from one chapter to another via the table of contents of the application or the book itself... To ensure reading comfort, we must do what is necessary to make all these means of access possible.
Objectives
- Facilitate navigation, whatever the terminal or means of access
- Improve the accessibility of content for people with disabilities
Implementation
- Order contents logically
Provide a table of contents for machine use
If possible, provide a table of contents for direct human use
Control
- Control the logical order of the document, in particular via keyboard navigation
- Check the presence of a table of contents in the reading device
Validation
- Needs to be human verified.
Informations :
About that rule
Rule origin : Opquast | Opquast reference 4 162 | Updated on September 18, 2024