var obj;
var topop=0;
var textfadeSpeed=25;
var test=1;
var currentIndex = 2;
var topPauseTime = 2000;
var botPauseTime = 500;


function fadeText() 
{
	if(test==0) 
	{
		topop--;
	}
	
	obj=document.getElementById("quote");
	obj.style.opacity = (topop / 100);
    obj.style.MozOpacity = (topop / 100);
    obj.style.KhtmlOpacity = (topop / 100);
    obj.style.WebkitOpacity = (topop / 100);
    obj.style.filter = "alpha(opacity=" + topop + ")";
	
	if(topop==0)
	{
		changeQuote();
		setTimeout('botPause()',botPauseTime);
	}
	
	if(test==1)
	{
		topop++;
	}
	
	if(topop==100)
	{
		setTimeout('topPause()',topPauseTime);
	}
}


function botPause()
{
	test=1;
}

function topPause()
{
	test=0;
}


function changeQuote()
{
	var quoteList = document.getElementById("quote");
	var quoteListItems = quoteList.getElementsByTagName("div");
	
	newIndex=(currentIndex==2 ? 0 : currentIndex+1);
	
	for (var i=0; i<quoteListItems.length; i++) 
		quoteListItems[i].className=(i==newIndex?'on':'');
		
	currentIndex = newIndex;
}

setInterval('fadeText()',textfadeSpeed);