var total = 4;
var selectedIndex = 0;
var nextIndex = 1;
var fadeSpeed = 3000;
var displayTime = 6000;

$(window).load(function ()
{
	$("#fadingimages ul li:eq("+selectedIndex+")").css("display","block" ).css("z-index","2");
	setInterval("fadeimg();", displayTime);
	//$("#fadingimages ul li:eq(0)").fadeIn("5000");
});

function fadeimg()
{

	//alert(nextIndex +" "+ selectedIndex );
	$("#fadingimages ul li:eq("+selectedIndex+")").css("display","block" ).css("z-index","2");
	$("#fadingimages ul li:eq("+nextIndex+")").css("display","block" ).css("z-index","1");
	$("#fadingimages ul li:eq("+selectedIndex+")").fadeOut(fadeSpeed);
	incCount();
}

function incCount()
{
	if(nextIndex < (total -1))
	{
		
		nextIndex++;
	}
	else
	{
		nextIndex = 0;
	}
	if(selectedIndex < (total-1))
	{
		
		selectedIndex++;
	}
	else
	{
		selectedIndex = 0;
	}
}