var img = "<img src='/imgs/bookmark.jpg' border='0' width='123' height='24'>"

var txt = "Bookmark"
var url = this.location;
var who = document.title;
var ver = navigator.appName
var num = parseInt(navigator.appVersion)
if ((ver == "Microsoft Internet Explorer")&&(num >= 4)) {
   document.write('<A HREF="javascript:window.external.AddFavorite(url,who);" ');
   document.write('onMouseOver=" window.status=')
   document.write("img; return true ")
   document.write('"onMouseOut=" window.status=')
   document.write("' '; return true ")
   document.write('">'+ img + '</a>')
}else{
   txt += "  (Ctrl+D)"
   document.write(txt)
}