// JavaScript Document

/* 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 = [
	['/newsroom/0210/_images/d4_Lantana-lou-2010.jpg', 'Lantana_Lou','Pictured above (l to r):  The Muck Monster (the Palm Beach County Lagoon Keeper’s mascot), Lantana Lou Stunt Man (Frank Cerabino), Comissioner Steve Abrams.'],
	['/newsroom/0210/_images/d4_Lantana-lou-2010_group.jpg', 'Lantana_Lou','Pictured above (l to r):  Lantana Mayor Dave Stewart, The Muck Monster, Councilmember Cindy Austino, Councilmember Lynn Moorhouse, Council member Elizabeth Tennyson, Vice Mayor Tom Deringer.']
]

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);
}