Running WP3 multisite and Buddypress .. i have created a master theme wich i use on the network/superadmin blog. Then i have created other themes i use for sub-sites on the netork. Im not sure to define those subsites as childthems since im not fully aware wether they are childthemes i relation to the superadmin/netwoek admin blog, or to the buddypress default theme placed in the plugin/buddypress folder.
However, i wish to use the header.php and footer.php from the master network theme and place them in the subsites, so that the subsistes themes kinda functions as childthemes to the theme used for the masterblog .. is this possible, to redefine the
<?php get_header() ?> to fetch another header?