släcka ett lager

<div id="mittlager" style="position:absolute;">Ett lager</div>
<script type="text/javascript" language="JavaScript">
setTimeout("hideLayer('mittlager');",5000);
function hideLayer(Id){
	if (document.all) {
		document.all[Id].style.visibility = "hidden";
	} else if (document.layers){
		document.layers[Id].visibility = "hide";
	} else if (document.getElementById){
		document.getElementById(Id).style.visibility = "hidden";
	}
}
</script>

5000 ms = 5 sek.