var dimages=new Array();
var numImages=12;
for (i=0; i<numImages; i++)
{
  dimages[i]=new Image();
  dimages[i].src="img/2011/gallery/"+(i+1)+".png";
}
var curImage=-1;
function swapPicture()
{
  if (document.images)
  {
    var nextImage=curImage+1;
    if (nextImage>=numImages)
      nextImage=0;
    if (dimages[nextImage] && dimages[nextImage].complete)
    {
      var target=0;
      if (document.images.gallery)
        target=document.images.gallery;
      if (document.all && document.getElementById("gallery"))
        target=document.getElementById("gallery");
      if (target)
      {
        target.src=dimages[nextImage].src;
        //targetlink.setAttribute('href', detid[nextImage]);
        curImage=nextImage;
      }
      setTimeout("swapPicture()", 3000);
    }
    else
    {
      setTimeout("swapPicture()", 500);
    }
  }
}
 
setTimeout("swapPicture()", 3000);