public function handleAction()
{
$jid = filter_input(INPUT_POST, 'jid', FILTER_VALIDATE_INT);
$title = filter_input(INPUT_POST, 'title', FILTER_SANITIZE_STRING);
$user = $_SESSION['user'];
$model = new IrisModel();
// Do not alert errors for $jid it is a hacking attempt.
if ($jid == NULL || $jid == FALSE || $title == NULL || $title == FALSE) {
$error = 'Must enter a valid title.';
$journals = $model->getJournals($user['uid']);
include 'pages/user-home.php';
} else {
$error = '';
$model->updateJournal($user['uid'], $jid, $title);
$journals = $model->getJournals($user['uid']);
include 'pages/user-home.php';
}
}
