<!--
var numero_immagini = 4;
var contatore = 1;
var loop_seconds = 5000;


function initImage(objId){
	image = document.getElementById(objId);
	setOpacity(image, 5);
	fadeIn(objId,10);
}

function setOpacity(obj,opacity){
	opacity=(opacity==100) ? 99.999 : opacity;
	obj.style.filter = "alpha(opacity:"+opacity+")";  // IE/Win
	obj.style.KHTMLOpacity = opacity/100; // Safari<1.2, Konqueror
	obj.style.MozOpacity = opacity/100;   // Older Mozilla and Firefox
	obj.style.opacity = opacity/100;      // Safari 1.2, newer Firefox and Mozilla, CSS3
}

function fadeIn(objId,opacity){
	if(!document.getElementById) return;
	obj = document.getElementById(objId);
	if(opacity <= 100){
	  setOpacity(obj,opacity);
	  opacity += 5;
	  window.setTimeout("fadeIn('"+objId+"',"+opacity+")", 100);
	  }
}

function start(saison){
	var folder = folder;
	var saison = saison;
	
	contatore++;
	if (contatore > numero_immagini){
		contatore=1;
	}
	current = contatore -1;
	if(current == 0){
		current = numero_immagini;
	}
	initImage('header_image');
	document.getElementById('header_current').style.backgroundImage = 'url(fileadmin/user_upload/images/home/'+saison+'/'+current+'.jpg)';
	document.getElementById('header_image').style.backgroundImage = 'url(fileadmin/user_upload/images/home/'+saison+'/'+contatore+'.jpg)';
	parti=setTimeout("start('"+saison+"')",loop_seconds);
}
//-->