function slideshow() {
  me = this;
  this.baseUrl = '/skin/frontend/matt1/NickerStickers/images/slideshow';
  this.slides = new Array('Graphic1.png', 'Graphic2.png', 'Graphic3.png', 'Graphic4.png', 'Graphic5.png', 'Graphic6.png', 'Graphic7.png', 'Graphic8.png', 'Graphic9.png', 'Graphic10.png', 'Graphic11.png');
  this.slideIndex = 0;
  this.nextSlide = function () {
    if ( me.slideIndex >= me.slides.length )
      me.slideIndex = 0;
      
    //$$('.animal-slides')[0].setStyle({backgroundImage: 'url(' + me.baseUrl + "/" + me.slides[me.slideIndex] + ')'});
    $$('.animal-slides')[0].innerHTML = '<img src="' + me.baseUrl + "/" + me.slides[me.slideIndex] + '" alt="Animal Slideshow" />';
    me.slideIndex++;
    setTimeout("me.nextSlide()", 15*1000);
  }
  
  this.nextSlide();
}