Navigation Enhancements with ID's and URL hashes

[JacobBennett]

Important Note

This does not break ANY current functionality. It simply provides users additional options for using your framework.

Summary

Allow users to link directly to ID's of slides instead of specifying an additional data-slide attribute on each.

Also update the URL hash when navigating to slides with IDs. This allows for sharing of specific locations on the page after navigating.

Example

A nav element like this

<li data-slide="about">About</li>

Would link directly to a div like this.

<div class="slide" id="about">This is my about section</div>

This is more semantic as we are describing the content we are linking to rather than assigning it an arbitrary number.

URL Hash Updating

When navigating to a location on the page, the URL hash will also update to the ID of the slide being navigated to. Using the example above, the URL would be updated to

www.example.com/mypage.html#about

which will allow anyone sharing content from the page to direct the recipient to a specific location on a page.