Success and error methods have corresponding templates and can be set. The default setting is that the templates corresponding to both methods are:
//The default error jump corresponding template file
'TMPL_ACTION_ERROR' => THINK_PATH . 'Tpl/dispatch_jump.tpl';
//The corresponding template file is successfully jumped by default
'TMPL_ACTION_SUCCESS' => THINK_PATH . 'Tpl/dispatch_jump.tpl'