In Firefox, navigation works correctly for topic format in paged mode, when ajax is turned on.

Test Pre-requisites:

• This test must be performed using the Firefox web browser.
• Enable ajax in Site administration > Appearance > Ajax and Javascript.
• Any course in Moodle that has the course format set to Topics.
• Course administration > Course layout is set to "Show one section per page".

Test Steps:
1. Verify that the main course page lists a summary of sections.
2. Visit each section and navigate between them with the next/previous links.
3. Attempt to navigate to past the last sections and before the first section with the next/previous links.
4. Verify that the navigation links work correctly to go to the correct section.