function bookmark(url,title) {
	try {
		if ((navigator.appName == 'Microsoft Internet Explorer') && (parseInt(navigator.appVersion) >= 4)) {
			window.external.AddFavorite(url,title);
		} else if (navigator.appName == 'Netscape') {
			window.sidebar.addPanel(title,url,'');
		} else alert('Press Control-D (Windows) or Command-D (Mac) to bookmark our site!');
	} catch (e) {
		alert('Press Control-D (Windows) or Command-D (Mac) to bookmark our site!');
	}
}