$_POST[ 'work' ]:$_GET[ 'work' ]:band_t_shirtnot search$_GETArray ( [work] => band_t_shirt [order] => arrival_old [sellout] => 1 [page] => 4 [sale] => guerrilla ) /band_t_shirt/&order=arrival_old&sellout=1&page=4&sellout=1?sale=guerrilla&sellout=1