// JavaScript Document
  var current = 0;
  var current1 = 0;
  var myPics = new Array();
  function addPic(_p) {
    myPics[myPics.length?myPics.length:0] = new Image();
    myPics[myPics.length-1].src=_p; // preload all pics
  }
  addPic("img/birds/bgtijuca/Bare-throated Bellbird.jpg");
  addPic("img/birds/bgtijuca/Blue Manakin.jpg");
  addPic("img/birds/bgtijuca/Channel-billed Toucan.jpg");
  addPic("img/birds/bgtijuca/Flame-crested Tanager.jpg");
  addPic("img/birds/bgtijuca/Green-headed Tanager.jpg");
  addPic("img/birds/bgtijuca/Masked Water-tyrant.jpg");
  addPic("img/birds/bgtijuca/Plain Parakeet.jpg");
  addPic("img/birds/bgtijuca/Red-necked Tanager.jpg");
  addPic("img/birds/bgtijuca/Ruby-crowned Tanager.jpg");
  addPic("img/birds/bgtijuca/Slaty-breasted Wood-Rail.jpg");
  addPic("img/birds/bgtijuca/Spot-breasted Antvireo.jpg");
  addPic("img/birds/bgtijuca/Swallow Tanager.jpg");
  addPic("img/birds/bgtijuca/Violet-capeed Woodnymph.jpg");
  addPic("img/birds/bgtijuca/White-barred Piculet.jpg");
  function checkIt(val) {
    current = Math.abs((current+parseInt(val))%myPics.length);
    document.getElementById('myimg').src = myPics[current].src;
  }
  document.write("<img id='myimg' alt='' src='" + myPics[current].src + "' />");
  var myTimer = setInterval('checkIt(1)',5000); // 5 second interval