function submitOrder(UserName, Phone, OrderInfo, _oid) {
    var zz = /^1[3|4|5|8][0-9]\d{4,8}$/;
    $("#ErrorInfo").removeAttr("class").addClass("red pl10");
    if ($("#" + UserName + "").val() == "" || $("#" + UserName + "").val() == "Please enter your name") {
        $("#ErrorInfo").empty();
        $("#ErrorInfo").append("Please enter your name");
        return;
    } else if ($("#" + Phone + "").val() == "" || $("#" + Phone + "").val() == "Please enter your phone") {
        $("#ErrorInfo").empty();
        $("#ErrorInfo").append("Please enter your phone");
        return;
    } else if (!zz.test($("#" + Phone + "").val())) {
        $("#ErrorInfo").empty();
        $("#ErrorInfo").append("Phone number format is incorrect");
        return;
    } else if ($("#" + OrderInfo + "").val() == "" || $("#" + OrderInfo + "").val() == "Please enter your content") {
        $("#ErrorInfo").empty();
        $("#ErrorInfo").append("Please enter your content");
        return;
    }  else if (_oid <= 0) {
        $("#ErrorInfo").empty();
        $("#ErrorInfo").append("Submit data is incorrect, please try again");
    } else {
        $("#ErrorInfo").empty();
        $.post("/index.php/form/ajax/", {
            faid: _oid,
            name: $("#" + UserName + "").val(),
            tel: $("#" + Phone + "").val(),
            content: $("#" + OrderInfo + "").val(),
            time: $("#time").val(),
            form: $("#form").val(),
            ip: $("#ip").val()
        }, function(msg) {
            var sta = gav(msg, "state");
            var sMsg = gav(msg, "msg");
            $("#ErrorInfo").append(sMsg);
            if (sta == "1") {
                $("#ErrorInfo").removeAttr("class").addClass("green pl10");
                $("#ErrorInfo").show(1000, function() {
                    $("#" + UserName + "").val("");
                    $("#" + Phone + "").val("");
                    $("#" + OrderInfo + "").val("");

                    $("#" + UserName + "").val("Please enter your name");
                    $("#" + Phone + "").val("Please enter your phone");
                    $("#" + OrderInfo + "").val("Please enter your content");
                });
            } else {

            }
        });
    }
}

function gav(xMsg, key) {
    var jMsg = $(xMsg);
    var s = $(jMsg.find("node[key=" + key + "]")).text();
    return s;
}