/** * Return a single instance of this class * * @return object */ public static function instance() { if (!isset(self::$instance) && !self::$instance instanceof Schunter_List_Table) { self::$instance = new Schunter_List_Table(); } return self::$instance; }
/** * Implement "schunter_nav_tab_codes" action for schunter * * * */ function schunter_nav_tab_codes() { p("schunter"); bw_flush(); $schunter_list_table = Schunter_List_Table::instance(); $schunter_list_table->prepare_items(); $schunter_list_table->display(); // gob(); }