var photos=new Array()
var photoslink=new Array()
var slideNo=0

//define images. You can have as many as you want:

var captions = new Array();

//Specify whether images should be linked or not (1=linked)
var linkornot=0

//Set corresponding URLs for above images. Define ONLY if variable linkornot equals "1"

var preloadedimages=new Array()
for (i=0;i<photos.length;i++){
  preloadedimages[i]=new Image()
  preloadedimages[i].src=photos[i]
}


function playeffect(){
  if (document.all && photoslider.filters)
    photoslider.filters.revealTrans.play()
}


function backward(){
  if (slideNo>0){
    slideNo--
  }
  else {
    slideNo = photos.length-1;
  }


  document.images.photoslider.src=photos[slideNo]
  document.getElementById("slideCaption").innerHTML = "Picture #" + (slideNo+1) + ":&nbsp;<b>" + captions[slideNo] + "</b>";

}

function next_slide(){

  if ( slideNo<photos.length-1){
    slideNo++;
  }
  else {
    slideNo = 0;
  }

  document.images.photoslider.src=photos[slideNo];
  document.getElementById("slideCaption").innerHTML = "Picture #" + (slideNo+1) + ":&nbsp;<b>" + captions[slideNo] + "</b>";
  document.all["slideCaption"].innerHTML = "Picture #" + (slideNo+1) + ":&nbsp;<b>" + captions[slideNo] + "</b>";

}


function transport(){
  window.location=photoslink[slideNo]
}

function getCurrentImageIndex() {
  return slideNo;
}

function getCurrentImageName() {
  return(photos[slideNo]);
}