WordPress 3 comes with a new very useful feature, menus.
Themes can now use the built-in menu instead of using 100 different solutions. Still, sometimes its better to use 3rd party solution for menu, but let’s leave that alone..
The other day, I was playing around with this function (wp_nav_menu()) and came to a weird problem. At least it looked like that. Actually it looked like a bug.
The problem or the bug was that the DIV’s ID and structure was different.