//var pictureDesc = '';
//var gIndex, gPath, gFlag, gDesc;

var pictureIndex = -1;


function getFlashMovie(movieName) {
  var isIE = navigator.appName.indexOf("Microsoft") != -1;
  return (isIE) ? window[movieName] : document[movieName];
}

function showPicture(index) {
  if(pictureIndex == -1) {
    document.getElementById('textBox').style.display = 'none';
  }
  
  if(pictureIndex != index) {
    pictureIndex = index;
    document.getElementById('bu-container').innerHTML = ' ';
    getFlashMovie('pic_viewer').viewPicture(pictureIndex);
  }
}

function init(num) {
  getFlashMovie('pic_thumbs').init(num);
}

function loadThumb(index, path) {
  getFlashMovie('pic_thumbs').load(index, path);
}

function loadPhoto() {
  getFlashMovie('pic_viewer').load();
}

function displayThumb(index, percentage) {
  getFlashMovie('pic_thumbs').display(index, percentage);
}

function move(index) {
  getFlashMovie('pic_thumbs').move(index);
}

function showDescription(desc) {
  document.getElementById('bu-container').innerHTML = desc;
}

/*function getPictureIndex(index) {
  //alert("fired! index: " + index + " vs. pictureIndex: " + pictureIndex);
  if(pictureIndex == -1 && document.getElementById('flashBox').style.display == 'none'){
     toggleFlash();
     gIndex = index;
     gPath = path;
     gFlag = flag;
     gDesc = desc;
     //alert("just toggled flash");
  }
  else{
    if(pictureIndex != index) {
      pictureIndex = index;
      document.getElementById('bu-container').innerHTML = ' ';
    
      if(flag == false) {
          getFlashMovie('pic_viewer').viewPicture(index);
          //pictureDesc = desc;
      }
      else {
        getFlashMovie('pic_viewer').viewPicture(index);
      }
    }
  }
}*/

/*function toggleFlash() {
  document.getElementById('textBox').style.display = "none";
  document.getElementById('flashBox').style.display = "block";
  //document.getElementById('bu-container').style.display = "";
}*/

function lateLoader() {
  if(typeof gIndex != 'undefined') {
    alert("lateLoader called: " + gIndex + ":" + gPath + ":" + gFlag + ":" + gDesc);
    //getPictureIndex(gIndex, gPath, gFlag, gDesc);
  }
}