var d,me,pLayer="notAvail";
var n=navigator.appName=="Netscape";

function layerShow (l,sh){
clearTimeout (me);
	if (n){
		d=eval("document."+l);
		d.visibility=sh;
		}
	else{
		d=eval("document.all."+l+".style");
		if (sh=="show") {
			d.visibility="visible";
			}
		else {
			d.visibility="hidden";
			}
		}

}

function settingTime(l,sh) {
pLayer=l;
me=setTimeout("layerShow('"+l+"','"+sh+"')",3000);

}

function closeMe() {
if (pLayer!="notAvail"){
if (n){
		d=eval("document."+pLayer);
		d.visibility="hide";
}
else
{
		d=eval("document.all."+pLayer+".style");
		d.visibility="hidden";
}
}
}