var differentiater = "showcaseleft";
  var differentiaterpath = "pics/ents305/";
  var initiatedelay = 3000;

  // addSlide("FILENAME.jpg","TITLE","IMGALT","URL",differentiater);

  addSlide("halle_b.jpg","","Halle B (Look Alike)","",differentiater);
  addSlide("michael_knight.jpg","","Tom Jones (Male Solo Artist)","",differentiater);
  addSlide("bee_gees.jpg","","Bee Gees (Tribute)","",differentiater);
  addSlide("lawrie_haley.jpg","","Lawrie Haley (Male Solo Artist)","",differentiater);
  addSlide("laura_lou.jpg","","Laura Lou (Female Solo Artist)","",differentiater);
  addSlide("brad_pitt.jpg","","Brad Pitt (Look Alike)","",differentiater);
  addSlide("andrew_james.jpg","","Tom Jones (Male Solo Artist)","",differentiater);
  addSlide("louise_chapman_as_elya.jpg","","Lousie Chapman as Eyla (Female Solo Artist)","",differentiater);
  addSlide("richard_james_freddie_mercury.jpg","","Freddie Mercury (Tribute)","",differentiater);
  addSlide("steve_chilton.jpg","","Tom Jones (Male Solo Artist)","",differentiater);
  addSlide("jade.jpg","","Jade (Female Solo Artist)","",differentiater);  
  addSlide("tom_jones_tony_gold.jpg","","Tom Jones (Tribute)","",differentiater);
  addSlide("streetwise.jpg","","Streetwise (Male Duo)","",differentiater);

  prepareSlideshow(differentiater,differentiaterpath,initiatedelay);