js

<script type="text/javascript">
        function post(data, f) {
            $.post("InputGoodType.aspx", data, f);
        }
        function ld(obj) {
            var id = obj.getElementsByTagName("select")[0].value;
            post("type=drop2&id=" + id, function (r) {
                obj.getElementsByTagName("span")[1].innerHTML = CreateSelect(eval(r));
            })
           
        }
        function s() {
            var div1 = document.getElementById("Attribute");
            div = document.createElement("div");
            div1.appendChild(div);
            post("type=drop", function (r) {
                var span = document.createElement("span");
                var span1 = document.createElement("span");
                span.innerHTML = CreateSelect(eval(r), 1);
                div.innerHTML = "<a href=\"javascript:void(0);\" onclick=\"remove(this)\">[-]</a>";
                div.appendChild(span);
                div.appendChild(span1);
                ld(div);
            })
        }
        function CreateSelect(arr, number) {

            var str = "<select  style=\"width:200px;\" name=\"att\">";
            if (number != undefined) {
                str = "<select onchange=\"ld(this.parentNode.parentNode)\" style=\"width:200px;\">";
            }
            for (var i = 0; i < arr.length; i++) {
                str += "<option value="+arr[i][0]+">"+arr[i][1]+"</option>"
            }
            str += "</select>";
            return str;
        }

        function remove(obj) {
            obj.parentNode.parentNode.removeChild(obj.parentNode);
        }
    </script>