function toggleDiv(ID) {
    if (document.getElementById(ID).style.display == "")
        {
        document.getElementById(ID).style.display = "none";
        document.images['i' + ID].src = "/img/c_plus.gif";
        } else {
        document.getElementById(ID).style.display = "";
        document.images['i' + ID].src = "/img/c_min.gif";
        }
    }

function createRequestObject()
    {
    var ro;
    var browser = navigator.appName;
    if(browser == "Microsoft Internet Explorer")
        {
        ro = new ActiveXObject("Microsoft.XMLHTTP");
        } else
        {
        ro = new XMLHttpRequest();
        }
    return ro;
    }

function handleResponse()
    {
    }

function postvote (ID, time, newscore, url)
    {
    var pipe = " <font class=pipe>|</font> ";
    var plusmin = " <font color=silver><b>(+) (-)</b></font>";
    document.getElementById(ID).innerHTML = time + pipe + newscore + pipe + plusmin;

    http.open('get', url + '&bum='+new Date().getTime());
    http.onreadystatechange = handleResponse;
    http.send(null);
    }

var http = createRequestObject();