Once running, you can preview your element at http://localhost:8080/components/left-nav-element/, where left-nav-element is the name of the directory containing it.

Built only with modern HTML, CSS and JavaScript Includes nested submenus (submenus triggered by menu items in submenus) to an arbitrary depth Could be used to test how submenus are rendered when they ...

Create an HTML section for your navigation bar. In the HTML file for the page you are working with, locate the section you wish to add the navigation bar to. Use a element to contain it as follows: ...