function getexternal(url, target) {
    document.getElementById(target).innerHTML = ' Fetching data...';
    if (window.XMLHttpRequest) {
        req = new XMLHttpRequest();
    } else if (window.ActiveXObject) {
        req = new ActiveXObject("Microsoft.XMLHTTP");
    }
    if (req != undefined) {
        req.onreadystatechange = function() { getexternalDone(url, target); };
        req.open("GET", url, true);
        req.send("");
    }
}

function getexternalDone(url, target) {
    if (req.readyState == 4) { // only if req is "loaded"
        if (req.status == 200) { // only if "OK"
            document.getElementById(target).innerHTML = req.responseText;
        } else {
            document.getElementById(target).innerHTML = " getexternal Error:\n" + req.status + "\n" + req.statusText;
        }
    }
}

function load(name, div) {
    getexternal(name, div);
    return false;
}