function deleteTimer($id)
{
global $loggedin_user;
if (!isLoggedIn()) {
$this->error = "User not logged in.";
return false;
}
$timer = new SI_Timer();
if ($timer->get($id) !== FALSE) {
$timer->delete();
} else {
$this->error = "Error deleting timer: " . $timer->getLastError();
return false;
}
return TRUE;
}