function processInternal($urlRewrite)
{
$showError = false;
if (isset($_POST['login'])) {
$username = $_POST[FIELD_USERNAME];
$password = $_POST[FIELD_PASSWORD];
$user = $this->login($username, $password);
if ($user != null) {
$_SESSION['user'] = $user;
if (isset($_POST[FIELD_REMEMBERME])) {
$this->handleRememberMe($user);
}
} else {
$showError = true;
}
}
if (isset($_GET['logout']) && parent::isLoggedIn()) {
//unset cookie
setcookie(COOKIE_HASH, "", 0);
unset($_SESSION['user']);
}
if (parent::isLoggedIn()) {
//redirect to the dashboard
header('Location: ' . $urlRewrite->r('entry.php?t=dashboard'));
return array('render' => false);
} else {
//display the login page
return array('render' => true, 'showError' => $showError);
}
}