I'd like to build a slide down/slide up panel that would be located at the top of the webpage. When page loads, the panel, with some text in it would slide down. There would be a js timer for 5 secs, then the panel would slide back up. There would have to be a 'X' close button that needs to close the panel. I need this in bootstrap v 2.3, since that is the version in our code. I've seen SO articles detailing this functionality with jquery UI and such, but I didn't see any pure bootstrap v2.3 panel. Is this possible?