template pages which are copied while creating themes

The following velocity templates are copied from Liferay to your theme's /docroot/templates folder:

•  init_custom.vm: This file allows you to override and define new    velocity variables.
•  navigation.vm: This file is called by portal_normal.vm and provides the
•  portal_normal.vm: This file controls the basic skeleton HTML of the page HTML to make the navigation menus that Liferay will serve.
•  portal_pop_up.vm: This file controls the layout of portal templates for pop-up notifications.
•  portlet.vm: This file wraps the content of every portlet.