// Funzione che apre un div e chiude tutti gli altri //

function THISonTHAToff(code) {

    ff = document.getElementsByTagName("div");
    for (i = 0; i < ff.length; i++) {
        if (ff[i].id.substr(0,5)=="onOff") {
            ff[i].style.display = "none";
        }
    }   
    for (i = 0; i < ff.length; i++) {
        if (ff[i].id == code) {
            if (ff[i].style.display == "none") {
                ff[i].style.display = "";
            }
        }
    }
}

// Funzione che apre e chiude un div cliccando sul link //

function THISonTHISoff(code) {
    ff = document.getElementById(code);
		if (ff.style.display == "") {
			ff.style.display = "none";
		} else
		if (ff.style.display == "none") {
			ff.style.display = "";
		}
}

// Funzione che apre la popup //

function Popup(url, stile) {
	window.open(url, "", stile);
	}
	

// bookmark //

function bookmark(){
var url = window.document.location;
var title = window.document.title;
if ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4)) {
window.external.AddFavorite(url,title);
} else if (navigator.appName == "Netscape") {
window.sidebar.addPanel(title,url,"");
} else {
alert("Press CTRL-D (Netscape) or CTRL-T (Opera) to bookmark");
}
}

// Rollover//

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];}
}


// Cambia classe //

function classChange(element,newclass) 
{
     document.getElementById(element).className = newclass;
}