var openInNewWin = true;
var banners = new Array();

banners[0] = new Banner("http://www.viagginrete-it.it/vailink.asp?id=389", "Week End benessere", "http://www.viagginrete-it.it/banner/centrobenessere2011.gif");
banners[1] = new Banner("http://www.viagginrete-it.it/vailink.asp?id=219", "San Valentino in Umbria", "http://www.viagginrete-it.it/banner/san-valentino2011.gif");
banners[2] = new Banner("http://www.viagginrete-it.it/vailink.asp?id=631", "Beauty Farm Umbria", "http://www.viagginrete-it.it/banner/VillaFioritabox11.GIF");
banners[3] = new Banner("http://www.viagginrete-it.it/vailink.asp?id=868", "Lastminute sugli Sci", "http://www.viagginrete-it.it/banner/hotelsullepiste.jpg");

function Banner(url, description, image) {
	this.url = url;
	this.description = description;
	this.image = image;
	return this;
}
var bNum = Math.round(Math.random() * (banners.length - 1));


document.write("<a href=\"" + banners[bNum].url + "\"");
if (openInNewWin) {
	document.write(" target=\"_blank\"");
}
document.write(">");
document.write("<center>")
document.write("<img src=\"" + banners[bNum].image + "\" border=\"0\" alt=\"" + banners[bNum].description + "\">");
document.write("</center>")

document.write(" \ " + banners[bNum].description + "\  ");
document.write("</a>");