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

function loadUrlDone(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=" Error:\n"+ req.status + "\n" +req.statusText;
        }
    }
}

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