update select

saved to the database, but does not update (type: “select”, label: “Package” connector: "php / options.php ",…).
How to reload the select?

<link rel="stylesheet" type="text/css" href="../../codebase/skins/dhtmlxform_dhx_skyblue.css">
<script src="../../codebase/dhtmlxcommon.js"></script>
<script src="../../codebase/dhtmlxform.js"></script>
<script>var myForm,formData;
function doOnLoad() {
    formData = [{
        type: "settings",
        position: "label-left",
        labelWidth: 100,
        inputWidth: 120
    }, {
        type: "fieldset",
        label: "Welcome",
        inputWidth: "auto",
        list: [{
            type: "select",
            label: "Package",
            connector: "php/options.php",
            value: ""
		}, {
            type: "input",
            label: "Add Package",
            name: "Size",
            value: ""
        }, {
            type: "button",
            value: "Save & Update",
            name: "save"
    myForm = new dhtmlXForm("myForm", formData);
    myForm.attachEvent("onButtonClick", function(id) {
        if (id == "save");
			myForm.save(); // database updates - ok

			........RELOAD SELECT........................
    var dp = new dataProcessor("php/data.php");
<div id="myForm" style="height:160px;"></div>

It possible to reload options only with “combo” item type. docs.dhtmlx.com/doku.php?id=dhtmlxform:dhxcombo