// This script is intended for use with a minimum of Netscape 4 or IE 4. This script is for loading bab
if(document.getElementById) {
	var upLevel = true;
	}
else if(document.layers) {
	var ns4 = true;
	}
else if(document.all) {
	var ie4 = true;
	}

function showObject(obj) {
	if (ns4) obj.visibility = "show";
	else if (ie4 || upLevel) obj.style.visibility = "visible";
	}
function hideObject(obj) {
	if (ns4) {
		obj.visibility = "hide";
		}
	if (ie4 || upLevel) {
		obj.style.visibility = "hidden";
		}
	}