////  Do Not Touch below this line ///////////////////
function createHttpRequest()
{
    if(window.ActiveXObject) {
        try {
            return new ActiveXObject("Msxml2.XMLHTTP");
        } catch (e) {
            try {
                return new ActiveXObject("Microsoft.XMLHTTP");
            } catch (e2) {
                return null;
            }
         }
    } else if(window.XMLHttpRequest){
        return new XMLHttpRequest();
    } else {
        return null;
    }
}

function getContent(fileName)
{
    var req = createHttpRequest();
    req.open( 'GET', fileName , true );
    req.onreadystatechange = function() {
        //readyState==4 means complete
        if (req.readyState==4) {
            //callback
            on_complete(req);
        }
    }
    req.send('');
}

function on_complete(req)
{
    res  = req.responseText;
    document.getElementById(output_id).innerHTML = res;
    return;
}


getContent(rss_viewer_url);