// JavaScript Document

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_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_findObj(n, d) { //v4.01
  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 && d.getElementById) x=d.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];}
}

// DO NOT EDIT BELOW THIS LINE!
function CacheImage(ImageSource) { // TURNS THE STRING INTO AN IMAGE OBJECT
var ImageObject = new Image();
ImageObject.src = ImageSource;
return ImageObject;
}

function ShowSlide(Direction) {
if (SlideReady) {
NextSlide = CurrentSlide + Direction;
// THIS WILL DISABLE THE BUTTONS (IE-ONLY)
//document.SlideShow.Previous.disabled = (NextSlide == 0);

if (NextSlide == 0) {
document.getElementById('Previous').style.display = 'none';
}
else {
document.getElementById('Previous').style.display = '';
}

if (NextSlide == (Slides.length -1)) {
document.getElementById('Next').style.display = 'none';
}
else {
document.getElementById('Next').style.display = '';
}

//document.SlideShow.Next.disabled = (NextSlide == (Slides.length-1)); 
if ((NextSlide >= 0) && (NextSlide < Slides.length)) {
document.images['Screen'].src = Slides[NextSlide].src;
CurrentSlide = NextSlide++;
Message = 'Picture ' + (CurrentSlide+1) + ' of ' + 
Slides.length;
self.defaultStatus = Message;
if (Direction == 1) CacheNextSlide();
}
return true;
}
}

function Download() {
if (Slides[NextSlide].complete) {
SlideReady = true;
self.defaultStatus = Message;
}
else setTimeout("Download()", 100); // CHECKS DOWNLOAD STATUS EVERY 100 MS
return true;
}

function CacheNextSlide() {
if ((NextSlide < Slides.length) && (typeof Slides[NextSlide] == 
'string'))
{ // ONLY CACHES THE IMAGES ONCE
SlideReady = false;
self.defaultStatus = 'Downloading next picture...';
Slides[NextSlide] = CacheImage(Slides[NextSlide]);
Download();
}
return true;
}

function StartSlideShow() {
CurrentSlide = -1;
Slides[0] = CacheImage(Slides[0]);
SlideReady = true;
ShowSlide(1);
}