var auto = true;
		var count = 1;
		var countLast = 1;	
		var totalBanner;
$(document).ready(function(){

 // $.preloadImages("common/images/download.gif", "common/images/learn_hover.png","common/images/learn_more.png");
		totalBanner = $('.priview').length;
		//alert(totalBanner);
		fadeInOutAuto();
});
function show(ref){
	//alert(ref);
	//if(ref != count){
		$('#services_container ul li a').removeClass('active');
		imageLast = ".list"+countLast;
		$(imageLast).fadeOut(300);	
		count = ref;	
		countLast = count;	
		activecurrentli = "#a"+ref;
	 $(activecurrentli).addClass('active');
		imageShow = ".list"+count;
		$(imageShow).fadeIn(1200);	
	//}
}
function fadeInOutAuto(){	
	
	if(count == (totalBanner+1)) {
			count = 1; 
			}
			//alert(countLast);
	if(countLast != count){		//alert(countLast);
	imageLast = ".list"+countLast;	
	$(imageLast).fadeOut('slow');
	}
	$('#services_container ul li a').removeClass('active');
	imageShow = ".list"+count;
	$(imageShow).fadeIn('slow');
	activecurrentli = "#a"+count;
	$(activecurrentli).addClass('active');
	countLast = count;	
	count++;
	auto = setTimeout("fadeInOutAuto();", 8000);	// set the auto timer for carousel 
}

/*jQuery.preloadImages = function()
{
	for(var i = 0; i<arguments.length; i++)
	{
		jQuery("<img>").attr("src", arguments[i]);
	}
}*/