var isNav, isIE
if (parseInt(navigator.appVersion) >= 4) {
	if (navigator.appName == "Netscape") {
		isNav = true
	}
	else {
		isIE = true
	}
}
var isNS6 = (navigator.appName == "Netscape" && parseFloat(navigator.appVersion) >= 5);

function resizeIt() {
	if (isNav) {
		location.reload(true);
	}
}

function showList(object) {
	hideAll();
	if (isNav && !isNS6) {
		document.layers[object].visibility = "visible";
	}
	else if (isNS6) {
		document.getElementById(object).style.visibility = "visible";
	}
	else {
		document.all[object].style.visibility = "visible";
	}
	return;
}               

function hideAll() {
	var drops = 3
	if (isNav && !isNS6) {
		for (i=0 ; i<=drops ; i++) {
			eval("document.drop" + i + ".visibility='hide'");
		}
	}
	else if (isNS6) {
		for (i=0 ; i<=drops ; i++) {
			eval("document.getElementById('drop" + i + "').style.visibility='hidden'");
		}
	}
	else {
		for (i=0 ; i<=drops ; i++) {
			eval("document.all.drop" + i + ".style.visibility='hidden'");
		}
	}
	return;
}

function launchPrint(page) {
	story = "print" + page + ".html"
	var popup = window.open(story,'popup','width=535,height=525,toolbar=yes,status=no,menubar=yes,scrollbars=yes,resizeable=no');
	popup.focus();
}