// 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/paratiubatuba/Azure-shouldered Tanager.jpg");
  addPic("img/birds/paratiubatuba/Blond-crested Woodpecker.jpg");
  addPic("img/birds/paratiubatuba/Blue Dacnis.jpg");
  addPic("img/birds/paratiubatuba/Brazilian Tanager.jpg");
  addPic("img/birds/paratiubatuba/Channel-billed Toucan.jpg");
  addPic("img/birds/paratiubatuba/Chestnut-bellied Euphonia.jpg");
  addPic("img/birds/paratiubatuba/Chicli Spinetail.jpg");
  addPic("img/birds/paratiubatuba/Cinnamon-vented Piha.jpg");
  addPic("img/birds/paratiubatuba/Festive Coquette.jpg");
  addPic("img/birds/paratiubatuba/Fork-tailed Tody-tyrant.jpg");
  addPic("img/birds/paratiubatuba/Gray-hooded Attila.jpg");
  addPic("img/birds/paratiubatuba/Green-backed Becard.jpg");
  addPic("img/birds/paratiubatuba/Green-headed Tanager.jpg");
  addPic("img/birds/paratiubatuba/Grenn Honeycreeper.jpg");
  addPic("img/birds/paratiubatuba/Masked Water-tyrant.jpg");
  addPic("img/birds/paratiubatuba/Red-necked Tanager.jpg");
  addPic("img/birds/paratiubatuba/Spot-backed Antshrike.jpg");
  addPic("img/birds/paratiubatuba/Scaled Antbird.jpg");
  addPic("img/birds/paratiubatuba/Saw-billed Hermit.jpg");
  addPic("img/birds/paratiubatuba/Reddish Hermit.jpg");
  addPic("img/birds/paratiubatuba/Yellow-throated Woodpecker.jpg");
  addPic("img/birds/paratiubatuba/White-tailed Trogon.jpg");
  addPic("img/birds/paratiubatuba/Whistling Heron.jpg");
  addPic("img/birds/paratiubatuba/Swallow-tailed Hummingbird.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