function printWindow() {
bV = parseInt(navigator.appVersion);
if (bV >= 4) window.print();
}
function addbookmark()
{
bookmarkurl="http://www.tim-ballard.co.uk"
bookmarktitle="Tim-Ballard.co.uk"
if (document.all)
window.external.AddFavorite(bookmarkurl,bookmarktitle)
}