gSlideshowInterval = 10;
gNumberOfImages = 4;

gImages = new Array(gNumberOfImages);

gImages[0] = "imagenes/ship_es_VE.jpg";
gImages[1] = "imagenes/bird_es_VE.jpg";
gImages[2] = "imagenes/palm_es_VE.jpg";
gImages[3] = "imagenes/flower_of_life_es_VE.jpg";

function canManipulateImages() {
  if (document.images)
    return true;
  else
    return false;
}
function loadSlide(imageURL) {
  if (gImageCapableBrowser) {
    document.slide.src = imageURL;
    return false;
  }
  else {
    return true;
  }
}
function nextSlide() {
  gCurrentImage = (gCurrentImage + 1) % gNumberOfImages;
  loadSlide(gImages[gCurrentImage]);
}
gImageCapableBrowser = canManipulateImages();
gCurrentImage = 0;
setInterval("nextSlide()",gSlideshowInterval * 1000);