if ($cmember = $db->fetch_one("SELECT mid,checked FROM {$tblprefix}members WHERE mname='{$userinfos['mname']}'")) {
$cmember['password'] != $userinfos['password'] && $db->query("UPDATE {$tblprefix}members SET password='******'password']}' WHERE mid={$cmember['mid']}");
msetcookie('msid', '', -86400 * 365);
msetcookie('userauth', authcode("{$userinfos['password']}\t{$cmember['mid']}", 'ENCODE'));
} else {
//只是写入会员资料记录，当第一次登录时需要激活,将checked设为2。
$sqlstr = '';
$userinfos['regip'] = empty($userinfos['regip']) ? onlineip() : $userinfos['regip'];
$userinfos['regdate'] = empty($userinfos['regdate']) ? $timestamp : $userinfos['regdate'];
foreach (array('mname', 'password', 'email', 'regip', 'regdate') as $var) {
$sqlstr .= (empty($sqlstr) ? '' : ',') . "{$var}='{$userinfos[$var]}'";
}
$sqlstr .= ",checked='2'";
$db->query("INSERT INTO {$tblprefix}members SET {$sqlstr}");
//没有写入模型记录//没有初始化积分
$userinfos['mid'] = $db->insert_id();
$db->query("INSERT INTO {$tblprefix}members_sub SET mid='{$userinfos['mid']}'");
}
empty($_GET['forward']) || header("Location: {$_GET['forward']}");
exit;
} elseif ($_GET['action'] == 'logout') {
msetcookie('msid', '', -86400 * 365);
msetcookie('userauth', '', -86400 * 365);
empty($_GET['forward']) || header("Location: {$_GET['forward']}");
exit;
}
function passport_decrypt($txt, $key)
{
$txt = passport_key(base64_decode($txt), $key);
$tmp = '';
for ($i = 0; $i < strlen($txt); $i++) {
