var imgArray = new Array("","Rot1.jpg","Rot2.jpg","Rot3.jpg","Rot4.jpg","Rot5.jpg");
	var imgCounter = 1;
	
	function changeImage() {
		imgCounter++;
		if (imgCounter>=imgArray.length) imgCounter=1;
		//alert('counter='+imgCounter);
		str = "images/" + imgArray[imgCounter]
		if (document.layers) {
			document.slideshowlyr.document.images.brolos.src = str;
		} else {
			document.images.brolos.src = str;
		}
	}
	function timer() {
		setInterval("changeImage()", 2000);
	}
	function showImage() {
	show('treetext');
	}
	function timer2() {
		setInterval("showImage()", 4000);
	}

function show() {
  var args = show.arguments;
  for (var i=0; i<(args.length); i++) {
    if (document.layers) {
      if (document.layers[args[i]]) document.layers[args[i]].visibility = 'visible';
    } else if (document.all) {
      if (document.all[args[i]]) document.all[args[i]].style.visibility = 'visible';
    }
  }
}
function hide() {
  var args = hide.arguments;
  for (var i=0; i<(args.length); i++) {
    if (document.layers) {
      if (document.layers[args[i]]) document.layers[args[i]].visibility = 'hidden';
    } else if (document.all) {
      if (document.all[args[i]]) document.all[args[i]].style.visibility = 'hidden';
    }
  }
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function WM_preloadImages() {
  if (document.images) {
    if (typeof(document.WM) == 'undefined'){
      document.WM = new Object();
    }
    document.WM.loadedImages = new Array();
    // Loop through all the arguments.
    var argLength = WM_preloadImages.arguments.length;
    for(arg=0;arg<argLength;arg++) {
      // For each arg, create a new image.
      document.WM.loadedImages[arg] = new Image();
      // Then set the source of that image to the current argument.
      document.WM.loadedImages[arg].src = WM_preloadImages.arguments[arg];
    }
  }
}
function on(text){
    window.status = text;
}

function off(){
    window.status = ""; 
}