var fades = new Array();
function initFade()
{
  var imgs = document.getElementById("ci").getElementsByTagName("img");
  if(imgs.length==0)return;
  for(var i=0;i<imgs.length;i++) 
  {
    fades.push(imgs[i]);
    fades[i]._opacity = 0;
    fades[i].setOpacity = setOpacity;
  }
	fades[0].style.display="block";
	fades[0]._opacity = .99;
	if(fades.length==1)return;
	fades[1].style.display="block";
	fades[1].setOpacity(0);
	setTimeout(doFade,10000);
}

function doFade()
{
	fades[1].setOpacity(.05);

	if(!fades[0].setOpacity(-.05))
	{
	  fades[0].style.display="none";
	  fades.push(fades.shift());
	  fades[1].setOpacity(0);
	  fades[1].style.display="block";
	  setTimeout(doFade,10000);
	}
	else
	{
    setTimeout(doFade,100);	
	}
}

function setOpacity(inc)
{
  this._opacity+=inc;
	if(this._opacity>=1){this._opacity = .99;return false;}
	this.style.opacity = this._opacity;
	this.style.MozOpacity = this._opacity;
	this.style.filter = "alpha(opacity="+(this._opacity*100)+")";
	return (this._opacity>0);
}