var IE = document.all?true:false;

var fader = 0;
var pic = 0;
var pause = 0;
var pausing = 0;

function crossfade()
{
	if(pausing!=1)
	{
		fader++;
		fadeimage = document.getElementById("image");
		
		if(fader>=100)
		{
			fader = 0;
			pausing = 1;
			pic++;

		}
		else if(!IE)
		{
			fadeimage.style.opacity = fader/100.0;
		}
		else
		{
			fadeimage.style.filter = "alpha(opacity="+fader+")";
		}

	}
	else
	{
		
		pause++;
		if(pause>200)
		{
			
			pause = 0;
			pausing = 0;
			if(pic==5)
			{
				pic = 0;
			}

			if(!IE)
			{
				fadeimage.style.opacity = 0;
			}
			else
			{
				fadeimage.style.filter = "alpha(opacity=0)";
			}
			
			if(pic==4)
			{

				if(IE)
				{
					document.getElementById("bgimage").background = "images/eggssmall.jpg";
				}
				else
				{
					document.getElementById("bgimage").style.background = "url(images/eggssmall.jpg)";
				}
				document.getElementById("image").src = "images/rockwellsmall.jpg";
			}
			
			if(pic==3)
			{

				if(IE)
				{
					document.getElementById("bgimage").background = "images/mantelcoversmall.jpg";
				}
				else
				{
					document.getElementById("bgimage").style.background = "url(images/mantelcoversmall.jpg)";
				}
				document.getElementById("image").src = "images/eggssmall.jpg";
			}
			
			if(pic==2)
			{
				
				if(IE)
				{
					document.getElementById("bgimage").background = "images/shellcoversmall.jpg";
				}
				else
				{
					document.getElementById("bgimage").style.background = "url(images/shellcoversmall.jpg)";
				}
				document.getElementById("image").src = "images/mantelcoversmall.jpg";
				
			}
			else if(pic==1)
			{
				
				if(IE)
				{
					document.getElementById("bgimage").background = "images/crystalcoversmall.jpg";
				}
				else
				{
					document.getElementById("bgimage").style.backgroundImage = "url(images/crystalcoversmall.jpg)";
				}
				document.getElementById("image").src = "images/shellcoversmall.jpg";
			}
			else if(pic==0)
			{
				
				if(IE)
				{
					document.getElementById("bgimage").background = "images/rockwellsmall.jpg";
				}
				else
				{
					document.getElementById("bgimage").style.backgroundImage = "url(images/rockwellsmall.jpg)";
				}
				document.getElementById("image").src = "images/crystalcoversmall.jpg";
			}
			

		}
	}
}

function startTimer()
{
	setInterval("crossfade()", 10);

		
}