Now that we've covered jQuery Mobile configuration, let's take a look at the utilities available to your applications. These are utilities provided by the framework and can be used in any application. You may not need them all (or any) on your site, but knowing they are there can help save you time in the future.
Let's begin looking at methods and utilities related to pages and navigation between pages:
$.mobile.activePage: This property is a reference to the current page.
$.mobile.changePage(page,options): This method is used to change to another page. The first argument, page, can be either a string (the URL), or a jQuery DOM object. The
optionsargument is an optional object of key/value ...