Nav() assists in buiding web-apps. It supports navigation using the "pushstate" system of modern browsers. It lets you navigate through pseudo-pages within an actual page without any actual document fetching from the server.
This can be useful because it dramatically:
- reduces load on the web server
- reduced bandwidth requirements for both client and server
- increases user interface responsiveness for the user
However, because of its reliance on the query string arguments, Nav() is not SEO friendly, even though the example simulates a simple website. It is intended for navigation within a web-app with pages that won't need to be indexed by search engines.
See index.html