참조: http://www.candesprojects.com/downloads/flickr-horizontal-menu/
- View demo: http://www.candesprojects.com/demos/FlickrMenu/
- Download the source code: http://www.candesprojects.com/demos/FlickrMenu.zip

flickr.com 사이트 드랍다운 메뉴형식을 구현함.