/* This script and many more are available free online at
The JavaScript Source :: http://javascript.internet.com
Created by: Jay M. Rumsey, OD :: http://www.nova.edu/~rumsey
 */

var num=0;

imgPath = "/gallery/vegas/"
imgArray = [
  ['100_2737.JPG','',''],
  ['100_2550.JPG','',''],
  ['100_2554.JPG','',''],
  ['100_2555.JPG','',''],
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  ['100_2715.JPG','',''],
  ['100_2716.JPG','',''],
  ['100_2717.JPG','',''],
  ['100_2718.JPG','',''],
  ['100_2719.JPG','',''],
  ['100_2720.JPG','',''],
  ['100_2721.JPG','',''],
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  ['100_2731.JPG','',''],
  ['100_2732.JPG','',''],
  ['100_2733.JPG','','']  
]

function slideshow(slide_num) {
  document.getElementById('mypic').src=imgPath + imgArray[slide_num][0];
  document.getElementById('mypic').alt=imgArray[slide_num][1];
  document.getElementById('burns').innerHTML=imgArray[slide_num][2];
}

function slideshowUp() {
  num++;
  num = num % imgArray.length;
  slideshow(num);
}

function slideshowBack() {
  num--;
  if (num < 0) {num=imgArray.length-1;}
  num = num % imgArray.length;
  slideshow(num);
}