function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function openlinkext(){
if(!document.getElementsByTagName) return;
l=document.getElementsByTagName("a");
for(i=0;i<l.length;i++){
  if(l[i].className.indexOf("ext")!=-1){
    l[i].title="link esterno, si apre in una nuova finestra";
    l[i].onclick=function(){window.open(this.href);return(false)};
    }
  }
} 

function writedate(){
	var dt=new Date();
	var w = dt.getDay();
	var mm,dd,yy,h,m,s;
	mm=dt.getMonth()+1;
	dd=dt.getDate();
	yy=dt.getFullYear();
	h=dt.getHours();
	m=dt.getMinutes();
	s=dt.getSeconds();
// show it together
	if(mm==1) mm="Gennaio";
	if(mm==2) mm="Febbraio";
	if(mm==3) mm="Marzo";
	if(mm==4) mm="Aprile";
	if(mm==5) mm="Maggio";
	if(mm==6) mm="Giugno";
	if(mm==7) mm="Luglio";
	if(mm==8) mm="Agosto";
	if(mm==9) mm="Settembre";
	if(mm==10) mm="Ottobre";
	if(mm==11) mm="Novembre";
	if(mm==12) mm="Dicembre";
// show it together
	if(w==0) w="Domenica";
	if(w==1) w="Lunedi";
	if(w==2) w="Martedi";
	if(w==3) w="Mercoledi";
	if(w==4) w="Giovedi";
	if(w==5) w="Venerdi";
	if(w==6) w="Sabato";
	if(h<10)
		h="0"+h;
	if(m<10)
		m="0"+m;
	if(s<10)
		s="0"+s;
    document.write(w+" "+dd+" "+ mm +" "+(yy)); 
} 

function Data2Eta(giorno,mese,anno)
{
	var oggi=new Date();
	
	var yy = oggi.getFullYear();;
	var mm = oggi.getMonth() + 1 ;
	var dd = oggi.getDate();
	var eta;
	
	eta = yy - anno;

	if ( mm < mese )
		eta--;
	else if ((mm == mese) && (dd < giorno))
		eta--;

	document.write(eta);
}