This method is similar to the "previous" method, but it jumps a whole page to the previous page. You can call this method when you're using an iPod-style menu.

var instance = new jQuery.wijmo.wijmenu();
var value; // Type: any

// Parameters
var event; // Type:  event

value = instance.previousPage(event);

function previousPage( 
   event : event
) : any;