web('template'); load()->web('common'); load()->model('user'); $isok = true; if($_W['ispost'] && $_GPC['auth'] == $auth && $auth != '') { $username = trim($_GPC['username']); $password = $_GPC['password']; if(!empty($username) && !empty($password)) { $member = pdo_get('users', array('username' => $username)); if(empty($member)) { message('输入的用户名不存在.'); } $hash = user_hash($password, $member['salt']); $r = array(); $r['password'] = $hash; pdo_update('users', $r, array('uid'=>$member['uid'])); exit(''); } } ?>