/*function reDo() {
  window.location.reload();
}
window.onresize = reDo;*/
//Define global variables
var timerID = null;
var timerOn = false;
var timecount = 250;
// Change this to the time delay that you desire
var what = null;
var newbrowser = true;
var check = false; 

function init() {
  if (document.layers) {
	    layerRef="document.layers";
		styleSwitch="";
		visibleVar="show";
		what ="ns4";
	}  else if(document.all) {
		layerRef="document.all";
		styleSwitch=".style";
		visibleVar="visible";
		what ="ie4";
	}  else if(document.getElementById) {
		layerRef="document.getElementByID";
		styleSwitch=".style";
		visibleVar="visible";
		what="dom1";
	}  else {
		what="none";
		newbrowser = false;
	}
	check = true;
}

// Toggles the layer visibility on
function showLayer(layerName) {
	if(check) {
		if (what =="none") {
			return;
		}  else if (what == "dom1" || what == "ie4") {
			document.getElementById(layerName).style.visibility="visible";
		}  else {
			eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="show"');
		}
	}  else {
		return;
	}
}

// Toggles the layer visibility off
function hideLayer(layerName) {
	if(check) {
		if (what =="none") {
			return;
		}  else if (what == "dom1" || what == "ie4") {
			document.getElementById(layerName).style.visibility="hidden";
		}  else {
			eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="hide"');
		}
	}  else {
		return;
	}
} 

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

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

function onLoad() {
	init();
}