Lots of content? Little space? Tabbed Content comes to the rescue.
and a couple of related content divs.
Setting <ul class="tabs" persist="true">...</ul> will turn on the persistence feature:
the most recently clicked tab will be remembered even if the page is reloaded or revisited within the browser session.
Multiple Tab Contents
You can also open a tab or a bookmark from a link anywhere on the page.
This is a paragraph with id="mark4".
By clicking the bookmark link at the bottom of this Tab Content, you will see me with this Tab Content panel being opened at the same time.
Opened by a link from another page
Link from another page can select a tab on the target page when loaded.