function swapImage( strID, strMode ) {
	var objImage = document.getElementById( strID );
	
	objImage.src = "http://www.global-goals.co.uk/media/images/nav_" + strID + "_" + strMode + ".gif";
}

function TellFriend(ref)
{ 
var str="toolbar=no,status=no,menubar=no,location=no,scrollbars=yes,resizable=yes,height=320,width=500"
	tellaFriend = window.open(ref,"TellObj",str);
    tellaFriend.opener = top;
}