/* 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;

imgArray = [
  ['/meets/chattanooga/2.jpg','', ''],
  ['/meets/chattanooga/3.jpg','', ''],
  ['/meets/chattanooga/4.jpg','', ''],
  ['/meets/chattanooga/5.jpg','', ''],
  ['/meets/chattanooga/6.jpg','', ''],
  ['/meets/chattanooga/7.jpg','', ''],
  ['/meets/chattanooga/8.jpg','', ''],
  ['/meets/chattanooga/9.jpg','', ''],
  ['/meets/chattanooga/10.jpg','', ''],
  ['/meets/chattanooga/11.jpg','', ''],
  ['/meets/chattanooga/12.jpg','', ''],
  ['/meets/chattanooga/13.jpg','', ''],
  ['/meets/chattanooga/14.jpg','', ''],
  ['/meets/chattanooga/15.jpg','', ''],
  ['/meets/chattanooga/16.jpg','', ''],
  ['/meets/chattanooga/17.jpg','', ''],
  ['/meets/chattanooga/18.jpg','', ''],
  ['/meets/chattanooga/19.jpg','', ''],
  ['/meets/chattanooga/20.jpg','', ''],
  ['/meets/chattanooga/21.jpg','', ''],
  ['/meets/chattanooga/22.jpg','', ''],
  ['/meets/chattanooga/23.jpg','', ''],
  ['/meets/chattanooga/24.jpg','', '']
]

function slideshow(slide_num) {
  document.getElementById('mypic').src=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);
}