Jquery mobile change page

Question

I have two column layout for a webpage from the site, http://jquerymobile.com/demos/1.0.1/

Now they have provided provisions to changePage using

Answer 1

$.mobile.changePage($("#page2")); 

is the correct way to change between which div is the visible page.

If you use

$.mobile.changePage("#page2");

The DOM will be reloaded, and any ondocumentready events will be triggered.