txt = "Add our homepage to your favorites"
url = "http://www.schendera.com"
who = "All Internet Services"
ver = navigator.appName
num = parseInt(navigator.appVersion)

if ((ver == "Microsoft Internet Explorer")&&(num >= 4)) {
	document.write('<a href="javascript:window.external.AddFavorite(url,who);"');
	document.write('>'+txt+'</a>')
} else {
	document.write('Tip: Add our homepage to your bookmarks.');
	}