/**
* @return Pojo_Sidebars
*/
public static function instance()
{
if (is_null(self::$_instance)) {
self::$_instance = new Pojo_Sidebars();
}
return self::$_instance;
}
public function pojo_get_core_sidebars($sidebars)
{
$our_sidebars = array();
foreach (Pojo_Sidebars::instance()->db->get_sidebars() as $sidebar_term) {
$our_sidebars[] = 'pojo-sidebar-' . $sidebar_term->term_id;
}
foreach ($sidebars as $sidebar_id => $sidebar_name) {
if (in_array($sidebar_id, $our_sidebars)) {
unset($sidebars[$sidebar_id]);
}
}
return $sidebars;
}
