menu_from_database.js

var arr = d.aNodes;

document.write('<ul>')
getNodes(-1);
document.write('</ul>')

function getNodes(parentId) {
    for (var i = 0; i < arr.length; i++) {
        if (arr[i].parentid == parentId) {
            if (arr[i].url == undefined) {
                document.write("<li>");
                	document.write("<a href='#'>" + arr[i].name + "</a>");
                	document.write("<ul>");
                		getNodes(arr[i].id);
                	document.write("</ul>");
                document.write("</li>");
            } 
            else {
                document.write("<li><a href='" + arr[i].url + "'>" + arr[i].name + "</a></li>");
            }
        }
    }
}