function act_sureAddCurr() { $bool = array(); $data = array(); $id = trim($_POST['currId']); $data['currency'] = post_check(trim($_POST['currency'])); $data['rates'] = post_check(trim($_POST['rates'])); $data['userId'] = $_SESSION['sysUserId']; $data['modefyTime'] = time(); if (empty($id)) { $bool = CurrencyModel::getCurrencyList("*", "where currency='{$data['currency']}'"); if ($bool) { return 2; } $insertid = CurrencyModel::insertRow($data); if ($insertid) { return 1; } else { return false; } } else { $bool = CurrencyModel::getCurrencyList("*", "where id!={$id} and currency='{$data['currency']}'"); if ($bool) { return 2; } $updatedata = CurrencyModel::update($data, "and id='{$id}'"); if ($updatedata) { return 1; } else { return false; } } }