If I have a series of divs labeled page1, page2, page3, page4, then how do you use the show/hide div method to turn on/off the correct pages?

Specifically, how does a button on one of the page divs turn on one page while turning off all the other pages?

There are many web page explaining how to show/hide divs, or make "navigation bars" to show/hide nav links, but the ones really discussing navigating across several pages use Jquery. But I don't want the overhead of Jquery for this simple function, because this will be in a mobile phone app.