function getCopyrightYear()
{
	today = new Date();
	year = today.getYear();
	if(navigator.appName != "Microsoft Internet Explorer")
		year = 1900 + year;
	
	document.write("2000 - " + year);
}


function showAlert()
{
	GB_showCenter('Email Subscription', '../static_files/email_subscription.php', 230, 400)
}

function showLink(link,desc)
{
	GB_showCenter(desc, link, 650, 920)	
}