// JavaScript Document
function markit() {
	if ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4)) 
	{
		var url="http://www.thealgarve.info";
		var title="The Algarve Online";
		window.external.AddFavorite(url,title);
	}
	else 
	{
		var msg = "Don't forget to bookmark us!";
		if(navigator.appName == "Netscape") 
		//show message in alert box
		alert("To bookmark this page press 'Bookmark', 'Bookmark this page'!");
	}
}