var arrayPreload = new Array();
var arrayImg = new Array();
var loaded = new Array();

arrayPreload[0] = new Image();
arrayPreload[0].src = 'images/overlay.png';

arrayPreload[1] = new Image();
arrayPreload[1].src = 'images/loading.gif';

var imgCss = new Array('images/header-left.png',
  			  'images/header-right.png',
  			  'images/header-1px.png',
  			  'images/sfondo-auto.jpg',
  			  'images/top-right-1.gif',
  			  'images/top-1.gif',
  			  'images/top-left-1.gif',
  			  'images/left-1.gif',
  			  'images/right-1.gif',
  			  'images/bottom-left-1.gif',
			  'images/bottom-right-1.gif',
			  'images/bottom-1.gif',
			  'images/bottone.png',
			  'images/bottone_on.png',
			  'images/bottone-vuoto.png',
			  'images/cavalli2-opp.png',
			  'images/foto454.jpg',
			  'images/foto455.jpg',
			  'images/furgone.jpg',
			  'images/autobus.jpg',
			  'images/AAAA0016.jpg',
			  'images/AAAA0001.jpg',
			  'images/foto557.jpg',
			  'images/foto584.jpg',
			  'images/hdhintbig.jpg',
			  'images/foto569.jpg');
init();

function init()
{
	for (i=0; i< imgCss.length; i++)
	{
		loaded[i] = false;
		arrayImg[i] = new Image();
		arrayImg[i].src = imgCss[i];
		arrayImg[i].onLoad = caricata(i);
	}
}

function caricata(imgName)
{
	loaded[imgName] = true;
}
	
function loadImages() 
{
	var fine = false;
	while(!fine)
	{
		fine = true;
		for (i=0; i< imgCss.length; i++)
		{
			if (!loaded[i])
				fine = false;
		}
	}
	sblocca();
}

function allarga(immagine)
{
	document.getElementById('immagine-grande').src = immagine;
}