// JavaScript Image Fading Script
// Copyright Barnaby Walters WaterPigs Web Design 2009
// For use with www.llamajam.com

function opacity(start, end, millisecs)
		{
			var speed = Math.round(millisecs /100)
			var timer = 0
			
			if (start > end)
			{
				for (i=start; i >= end; i--)
				{
					setTimeout('changeOpac(' + i + ')', (timer * speed))
					timer++
				}
			}
			else if (start < end)
			{
				for (i=start; i <= end; i++)
				{
					setTimeout('changeOpac(' + i + ')', (timer * speed))
					timer++
				}
			}
		}
		
		function changeOpac(opacity) 
		{ 
			var object = document.images[7].style; 
			object.opacity = (opacity / 100); 
			object.MozOpacity = (opacity / 100); 
			object.KhtmlOpacity = (opacity / 100); 
			object.filter = "alpha(opacity=" + opacity + ")"; 
		}
			
		function changeImg()
		{
			
			opacity(99, 0, 500)
			
			setTimeout('randNum()', 500)
			setTimeout('opacity(0, 99, 500)', 500)
		}
		
		function randNum()
		{
			current = document.info.current.value
			
			if (current == 7)
			{
				current = 0
			}
			else
			{
				current++
			}
			
			document.images[7].src = randoms[current]
			
			document.info.current.value = current
		}
	
		
		images = new Array(9)
		
		pathStr = '/images/apps/Goldfish/Screenshots/'
		
		img1 = new Image()
		img1.src = pathStr+'1.png'
		
		img2 = new Image()
		img2.src = pathStr + '2.png'
		
		img3 = new Image()
		img3.src = pathStr + '3.png'
		
		img4 = new Image()
		img4.src = pathStr + '4.png'
		
		img5 = new Image()
		img5.src = pathStr + '5.png'
		
		img6 = new Image()
		img6.src = pathStr + '6.png'
		
		img7 = new Image()
		img7.src = pathStr + '7.png'
		
		img8 = new Image()
		img8.src = pathStr + '8.png'
	
		
		randoms = new Array(8)
		
		randoms[0] = img1.src
		randoms[1] = img2.src
		randoms[2] = img3.src
		randoms[3] = img4.src
		randoms[4] = img5.src
		randoms[5] = img6.src
		randoms[6] = img7.src
		randoms[7] = img8.src
		
		interval = setInterval('changeImg()', 10000)