var newWindow = '';
function ShowImage(imageUrl, hSize, vSize) {
    var args = ShowImage.arguments;
    
    if (args.length < 3) {
        var vSize = 850;
        var hSize = 975;
    }

    if (newWindow.location && !newWindow.closed) {
        newWindow.location.href = imageUrl;
        newWindow.focus();
    }
    else {
        newWindow = window.open(imageUrl, 'htmlname', 'height=800', 'width=900', 'resizable=1,status=yes,toolbar=no');
    }
    newWindow.resizeTo(hSize, vSize);
}

function CloseImageWindow() {
    if (newWindow.location && !newWindow.closed) { newWindow.close(); }
}

function goHome() {
    window.location = "/NorsoftConsulting/default.aspx";
}