function BookmarkSite(title, url){
	if(checkAgent('msie'))
		window.external.AddFavorite(url, title);
	else if(checkAgent('firefox'))
		alert('Press CTRL + D to bookmark me.');
	else if(checkAgent('netscape'))
		alert('Press CTRL + D to bookmark me.');
	else if(checkAgent('opera'))
		alert('Press CTRL + T to bookmark me.');
	else
		alert('In order to bookmark me, you need to do it manually through your browser.');
}

function checkAgent(string)
{
	agent = navigator.userAgent.toLowerCase();
	loc = agent.indexOf(string) + 1;
	return(loc);
}