$contact = ANTI_SPAM($_POST['contact'], array('minLength' => 1, 'maxLength' => 100));
$country = ANTI_SPAM($_POST['country'], array('values' => array(441, 501)));
$city = ANTI_SPAM($_POST['city'], array('minValue' => 543, 'maxValue' => 573, 'type' => 'number'));
$address = ANTI_SPAM($_POST['address'], array('minLength' => 1, 'maxLength' => 200));
$district = ANTI_SPAM($_POST['district'], array('minValue' => 0, 'maxValue' => 20, 'type' => 'number', 'empty' => true));
$tel = ANTI_SPAM($_POST['tel'], array('minLength' => 5, 'maxLength' => 20));
echo MES_Order::update_order_address($id, $country, $city, $contact, $address, $tel, $district);
} else {
if ($action == 'get_region') {
//获得二级区域的信息
echo MES_Order::get_region();
} else {
if ($action == 'get_district') {
$city = ANTI_SPAM($_GET['city'], array('minValue' => 543, 'maxValue' => 573, 'type' => 'number'));
//获得送货的收费区信息
echo MES_Order::get_district($city);
} else {
if ($action == 'update_cart') {
$id = ANTI_SPAM($_GET['id'], array('minLength' => 1, 'maxLength' => 12, 'type' => 'number'));
//最多的订购需要限额
$num = ANTI_SPAM($_GET['num'], array('minValue' => 0, 'maxValue' => 99, 'type' => 'number'));
echo MES_Order::update_cart($num, $id);
} else {
if ($action == 'drop_shopcart') {
//删除购物车
$id = ANTI_SPAM($_GET['id'], array('minLength' => 1, 'maxLength' => 12, 'type' => 'number'));
echo MES_Order::drop_shopcart($id);
} else {
if ($action == 'update_fork') {
//更新餐具
$id = ANTI_SPAM($_POST['id'], array('minLength' => 1, 'maxLength' => 12, 'type' => 'number'));
