<?php
require_once dirname(__FILE__) . '/include/UserSvc.php';
$uc = new UserSvc();
if ($_GET['act'] == 'logout') {
$uc->logout();
}
$errmsg = '';
if ($_POST) {
$uname = trim($_POST['uname']);
if (!preg_match('/^[0-9a-z_]+$/i', $uname)) {
$errmsg = 'bad user name!';
}
if (!$errmsg) {
$uc->login($uname, '');
header('Location: ./');
die;
}
}
include dirname(__FILE__) . '/header.php';
?>
<?php
if ($errmsg) {
?>
<div style="color: #f00;">
<?php
echo $errmsg;
?>
</div>
<?php