if ($_GET['action'] == "add_default_data") {
    global $db;
    $customerid = $_POST['customerid'];
    $linkmanid = $_POST['linkman'];
    $accountid = $_POST['accountid'];
    $beizhu = $_POST['beizhu'];
    $jine = floatvalue($_POST['yushoukuan']);
    if ($jine == 0) {
        print "<script language=javascript>alert('错误:预收款金额不能等于0');window.history.back(-1);</script>";
        exit;
    }
    //开启事务
    //$db->debug=1;
    $CaiWu = new CaiWu($db);
    $db->StartTrans();
    $CaiWu->insertYuShoukuanReocord($customerid, $linkmanid, $jine, $accountid, $_SESSION['LOGIN_USER_ID'], "预收货款", $beizhu);
    //是否事务出现错误
    if ($db->HasFailedTrans()) {
        print "<script language=javascript>alert('错误:" . str_replace("'", "\\'", $db->ErrorMsg()) . "');window.history.back(-1);</script>";
    } else {
        page_css("预收款记录");
        $return = $_POST['url'];
        $return = $return . "?" . FormPageAction("action", "init_default");
        print_infor("预收款记录已生成", 'trip', "location='?{$return}'", "{$return}", 0);
    }
    $db->CompleteTrans();
    exit;
}
//撤销付款
if ($_GET['action'] == "delete_array") {
    $selectid = $_GET['selectid'];