A menu can be created from any valid markup as long as the elements have a strict parent/child relationship. The most commonly used element is the unordered ...
In CodePen, whatever you write in the HTML editor is what goes within the <body> tags in a basic HTML5 template. So you don't have access to higher-up elements ...
A menu with the default configuration, disabled items and nested menus. A list is transformed, adding theming, mouse and keyboard navigation support. Progressbar · Selectmenu · Menu Widget · Categories
jQuery UI is a curated set of user interface interactions, effects, widgets, and themes built on top of the jQuery JavaScript Library. Tooltip · Tabs Widget · Content via Ajax · Collapse content
A horizontal menu with nested vertical flyout menus for each menu item. Wraps the menu widget (which has a lot more links to existing plugins and other ...