netscapeuser="First push OK and then hit CTRL+D to add a bookmark to this site."
if ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4)) 
{
document.write('<a href="javascript:bookmark()"><img src="/files/media/gpx/fav.gif" width="167" height="13" border="0"></a>');
}
//else
//document.write('&nbsp;<span class="SmallerArial"><font color="white">Bookmark this site by clicking <a href="javascript:alert(netscapeuser);"><font color="white"><b>CTRL and D</b></font></a></font></span>');