public function admin_add_milestone()
{
if (!Visitor::current()->group->can("add_milestone")) {
show_403(__("Access Denied"), __("You do not have sufficient privileges to add milestones.", "progress"));
}
$due = empty($_POST['due']) ? "0000-00-00 00:00:00" : datetime($_POST['due']);
Milestone::add($_POST['name'], $_POST['description'], $due);
Flash::notice(__("Milestone added.", "progress"), "/admin/?action=manage_milestones");
}
