UNLINK_ITEM(ph->after->phs, ph, next, prev);
}else if(mplex!=NULL && on_ph_list(mplex->misc_phs, ph)){
UNLINK_ITEM(mplex->misc_phs, ph, next, prev);
UNLINK_ITEM(ph->after->phs, ph, next, prev);
}else if(mplex!=NULL && on_ph_list(mplex->misc_phs, ph)){
UNLINK_ITEM(mplex->misc_phs, ph, next, prev);