// JavaScript Document
function reDo(){
	window.location.reload();
}

window.onresize = reDo;

var timerID = null;
var timerOn = false;
var timecount = 500;
var what = null;
var newbrowser = true;
var check = false;

function init() {
	if (document.getElementById) {
		layerRef = "document.getElementByID";
		styleSwitch = ".style";
		what="dom1";
	}
	else if (document.layers) {
		layerRef = "document.layers";
		styleSwitch = "";
		what ="ns4";
	}
	else if (document.all) {
		layerRef = "document.all";
		styleSwitch = ".style";
		what ="ie";
	}
	else {
		what = "none";
		newbrowser = false;
	}
	check = true;
}

function showLayer(layerName) {
	if(check) {
		if (what == "none") {
			return;
			}
		else if (what == "dom1") {
			document.getElementById(layerName).style.visibility="visible";
			}
		else {
			eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="visible"');
			}
		}
	else { return; }
	}

function hideLayer(layerName) {
	if (check) {
		if (what == "none") {
			return;
			}
		else if (what == "dom1") {
			document.getElementById(layerName).style.visibility="hidden";
			}
		else {
			eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="hidden"');
			}
		}
	else { return; }
	}

function hideAll(){
	hideLayer('menu1');
	hideLayer('menu2');
	hideLayer('menu3');
	hideLayer('menu4');
	hideLayer('menu5');
	}

function startTime() {
	if (timerOn == false) {
		timerID = setTimeout( "hideAll()", timecount);
		timerOn = true;
		}
	}

function stopTime() {
	if (timerOn) {
		clearTimeout(timerID);
		timerID = null;
		timerOn = false;
		}
	}

function onLoad(){
	init();
	}