<!-- Begin

var immagini = new Array(2);
immagini[0]=new Image();
immagini[0].src="http://www.arcoblu.com/immagini/minitrasp.gif";
immagini[1]=new Image();
immagini[1].src="http://www.arcoblu.com/immagini/pasticconeHome.gif";
          
function setVariables() {

if (navigator.appName == "Netscape") {
v = ".top=";
h = ".left=";
dS = "document.";
sD = "";
y = "window.pageYOffset";
x = "window.pageXOffset";
iW = "window.innerWidth";
iH = "window.innerHeight";
}
else {
h = ".pixelLeft="; 
v = ".pixelTop=";
dS = "";
sD = ".style";
y = "document.body.scrollTop"; 
x = "document.body.scrollLeft"; 
iW = "document.body.clientWidth"; 
iH = "document.body.clientHeight"; 
}
if (screen.width==800) {
  step=100 ;
  stop=-10;}
else {
  step=20;
  stop=-39;}

innerX = 0; 
innerY = 0; 
object = "logo";
ystart = eval(y)-100;
xstart=eval(x);

}

function checkLocation() {

yy = eval(y) + 150;
ydiff = ystart - yy;
if ((ydiff < (-1)) || (ydiff > (1))) movey = Math.round(ydiff / step), ystart -= movey;
eval(dS + object + sD + v + (ystart + innerY));
if (ydiff!=(stop)) window.setTimeout("checkLocation()", 10);
}

//  End -->


//anno
var now = new Date();
function fourdigits(number)	{
	return (number < 1000) ? number + 1900 : number;
							}
today = (fourdigits(now.getYear()));