navigation option broken, not up-to-date with markup changes
|Reported by:||Jörn Zaefferer||Owned by:|
The navigation option wasn't updated when the CSS framework was applied and must have been broken since.
A fix should rely on the classes (ui-accordion-header and ui-accordion-content) already present to find the right DOM elements, probably using jQuery's closest() method.
A related issue is #4096.