function rof (name, no)
{
	switch (no)
	{
	case 1:
		document.getElementById(name).src="img/foot/ov_" + name + ".gif"
		break;
	default:
		document.getElementById(name).src="img/foot/up_" + name + ".gif"
	}
}

function clf (name)
{
	switch (name)
	{
	case "home":
		window.parent.location="/"
		break;
	case "email":
		window.parent.location="http://www.shutterbugzphotography.com/cgi-bin/picture.pl"
		break;
	default:
		window.parent.location="/" + name + "/"
	}
	document.getElementById(name).src="img/foot/up_" + name + ".gif"
}