// function to fade things in

fade_index = 0;

function fadeIn(layerName) {

	var ie = document.all ? 1 : 0

	if(ie) {
		eval("document.getElementById(\"" + layerName + "\").filters.alpha.opacity = fade_index;")
	} else {
		eval("document.getElementById(\"" + layerName + "\").style.MozOpacity = fade_index/100;")
	}

	fade_index += 7; 

	funcName = "fadeIn(\"" + layerName + "\")";
	goIn = setTimeout(funcName, 1);
	if(fade_index >= 80) {
		clearTimeout(goIn);
	}
}