//VCS links - show pop-out links when moving over navigation buttons
function ShowLink(x){
if (document.getElementById){link=eval(docObj + '(\"Layer'+x+'\")'+styleObj) }
else { link=eval(docObj + '.' + "Layer" + x + styleObj) }
link.visibility="visible";
}

function HideLink(x){
if (document.getElementById){link=eval(docObj + '(\"Layer'+x+'\")'+styleObj) }
else { link=eval(docObj + '.' + "Layer" + x + styleObj) }
link.visibility="hidden";
}