How to add additional fixed bar to Twitter's Bootstrap navbar?

Question

See picture below - this additional bar should always go with original bar (.navbar .navbar-fixed-top).

Answer 1

Use modified .subnav-fixed class. Needed modifications:

height: auto;
left: auto;
right: 100px;
width: 300px; 

bootstrap.css doesn't contain .subnav and .subnav-fixed classes. You can find them here.