var http = createRequestObject();
var URLBanner;

function createRequestObject()
{
    var xmlhttp;
    try {
        xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
    } catch(e) {
        try {
            xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
        } catch(f) {
            xmlhttp = null;
        }
    }
    if (!xmlhttp && typeof XMLHttpRequest != "undefined") {
        xmlhttp = new XMLHttpRequest();
    }
    
    return xmlhttp;
}

function trackViewClick(idview, uri)
{
    url = 'http://' + document.domain + '/global_banners/scripts/bannerTracker.php?idview=' + idview + '&ms=' + new Date().getTime();
    try {
        http.open('GET', url, true);
        http.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
        
        if (uri != null) {
            URLBanner = uri;
            http.onreadystatechange = handleResponse;
        }
        http.send(null);
    } catch(e) {
    }
}

function handleResponse()
{
    try {
        if ((http.readyState == 4) && (http.status == 200)) {
            document.location = URLBanner;
        } else {
        }
    } catch(e) {
    }
}