XML : How can add submenu in menu navigation using url in android

here is my url to display a menu url-- > http://elitesolution.co.in/galli/menu.php - city

and submenu items

http://elitesolution.co.in/galli//subheader.php - subcity to display on navigation .. here i am new in android so give a idea about to display in listview on navigation

url is--