// Tullahoma Javascript functions

function show(id){
  document.getElementById(id).style.display = 'block';
}
function hide(id){
  document.getElementById(id).style.display = 'none';
}
function onA(obj) { obj.className='over'; }
function offA(obj) { obj.className=''; }

function preload()
{
  images[0] = new Image();
  images[0].src = "images/nav_bg_a.jpg";
  images[1] = new Image();
  images[1].src = "images/drop_bg.jpg";
  images[2] = new Image();
  images[2].src = "images/drop_bg_a.jpg";
  images[3] = new Image();
  images[3].src = "images/videonum_a.jpg";
}