//fades layer in
	ie5 = (document.all && document.getElementById);
	ns6 = (!document.all && document.getElementById);
	opac = 0;
	
	function fadein() {
	if(opac!= 100){
	opac+=1;
	document.getElementById("nameoflayer").style.opacity = opac/100;
	if(ie5) document.getElementById("nameoflayer").filters.alpha.opacity = opac;
	if(ns6) document.getElementById("nameoflayer").style.MozOpacity = opac/100;
	setTimeout("fadein()", 2);
	}
	}