2.4.3 Focus Order [Level A]

Sufficient Techniques for 2.4.3 - Focus Order

Note: Other techniques may also be sufficient if they meet the success criterion.

1. G59: Placing the interactive elements in an order that follows sequences and relationships within the content

2. Giving focus to elements in an order that follows sequences and relationships within the content using one of the following techniques:

   • H4: Creating a logical tab order through links, form controls, and objects (HTML)

   • FLASH15: Using the tabIndex property to specify a logical reading order and a logical tab order in Flash (Flash)

   • C27: Making the DOM order match the visual order (CSS)

   • PDF3: Ensuring correct tab and reading order in PDF documents (PDF)

   • SL34: Using the Silverlight Default Tab Sequence and Altering Tab Sequences With Properties (Silverlight)

3. Changing a Web page dynamically using one of the following techniques:

   • SCR26: Inserting dynamic content into the Document Object Model immediately following its trigger element (Scripting)

   • SCR37: Creating Custom Dialogs in a Device Independent Way (Scripting)

   • SCR27: Reordering page sections using the Document Object Model (Scripting)