/**
* Choose which admin screen is displayed as well as displaying RSS version feed
*
* @return void
**/
function admin_screen()
{
global $wp_version;
if (get_option('headspace_version') != 10) {
include dirname(__FILE__) . '/models/upgrade.php';
HS_Upgrade::upgrade(get_option('headspace_version'), 10);
}
// Decide what to do
$sub = $this->submenu();
$this->check_theme_files();
// Display screen
if ($sub == '') {
$this->admin_settings();
} else {
if ($sub == 'options') {
$this->admin_options();
} else {
if ($sub == 'keywords') {
$this->admin_keywords();
} else {
if ($sub == 'import') {
$this->admin_import();
} else {
if ($sub == 'site') {
$this->admin_site();
} else {
if ($sub == 'modules') {
$this->admin_modules();
}
}
}
}
}
}
}
