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 openW(s,w,h){
		resultsWindow = window.showModalDialog(s,'briogroup','dialogHeight: ' + h + 'px; dialogWidth:' + w + 'px; dialogTop: 150px; dialogLeft: 250px; edge: Raised; center: 1; help: No; resizable: No; menubar: No; status: No; scroll: 0; MARGIN: 0px;');
		}
{ var javascript_version = 1.0;}
{ javascript_version = 1.1;}

	var months = new Array('Gennaio', 'Febbraio', 'Marzo', 'Aprile', 'Maggio', 'Giugno', 'Luglio', 'Agosto', 'Settembre', 'Ottobre', 'Novembre', 'Dicembre');
	var now = new Date();
	var month = months[now.getMonth()];
	var date = now.getDate();
	var year = now.getYear();
	var rawHours = now.getHours();
	var rawMinutes = now.getMinutes();
	var amOrPm = (rawHours <= 11) ? "am" : "pm";
	var hours = (rawHours > 12) ? rawHours - 12 : rawHours;
	var minutes = (rawMinutes < 10) ? "0" + rawMinutes : rawMinutes;
	if (year < 100) {
		year = year + 2000;
	} else {
		if (year < 2000) {
			year = year + 1900;
		}
	}
	var dateStamp = date + " " + month + " " + year + " - " + hours + ":" + minutes + " " + amOrPm;
	

function getCookieVal (offset) {
	var endstr = document.cookie.indexOf (";", offset);
	if (endstr == -1)
	endstr = document.cookie.length;
	return unescape(document.cookie.substring(offset, endstr));
}

function GetCookie (name) {
	var arg = name + "=";
	var alen = arg.length;
	var clen = document.cookie.length;
	var i = 0;
	while (i < clen) {
		var j = i + alen;
		if (document.cookie.substring(i, j) == arg)
		return getCookieVal (j);
		i = document.cookie.indexOf(" ", i) + 1;
		if (i == 0) 
		break; 
	}
	return null;
}

var Nome;
var Citta;
var Incarico;

function Dtl(n,c,a)
{
	Nome=n;
	Citta=c;
	Attivita=a;

	Info('detail','','show');
}
if (document.layers) document.captureEvents(Event.MOUSEMOVE);
document.onmousemove=mtrack;

var Xpos;
var Ypos;

function mtrack(e) {
	Xpos= '';
	Ypos= '';

	   if (document.layers)
	   {
	   	Xpos += e.pageX;
	   	Ypos += e.pageY
	   }
	   else
	   {
	   	Xpos += event.x;
	   	Ypos += event.y;
	   }

	Xpos=parseInt(Xpos);

	Ypos=parseInt(Ypos);
}
function MM_reloadPage(init) {

	Info('detail','','hide');

	//reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_findObj(n, d) { //v4.0
  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&&id.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function Info() { //v3.0
  var i,p,v,obj,args=Info.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];

	document.all['dtl_nome'].innerHTML = '<b>'+Nome+'</b>'
	document.all['dtl_citta'].innerHTML =Citta
	document.all['dtl_attivita'].innerHTML =Attivita

	if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    	obj.visibility=v; obj.left=Xpos ;obj.top=Ypos;
	}
}


var mastertabvar=new Object()
mastertabvar.baseopacity=0
mastertabvar.browserdetect=""

function showsubmenu(masterid, id){
if (typeof highlighting!="undefined")
clearInterval(highlighting)
submenuobject=document.getElementById(id)
mastertabvar.browserdetect=submenuobject.filters? "ie" : typeof submenuobject.style.MozOpacity=="string"? "mozilla" : ""
hidesubmenus(mastertabvar[masterid])
submenuobject.style.display="block"
instantset(mastertabvar.baseopacity)
highlighting=setInterval("gradualfade(submenuobject)",50)
}

function hidesubmenus(submenuarray){
for (var i=0; i<submenuarray.length; i++)
document.getElementById(submenuarray[i]).style.display="none"
}

function instantset(degree){
if (mastertabvar.browserdetect=="mozilla")
submenuobject.style.MozOpacity=degree/100
else if (mastertabvar.browserdetect=="ie")
submenuobject.filters.alpha.opacity=degree
}


function gradualfade(cur2){
if (mastertabvar.browserdetect=="mozilla" && cur2.style.MozOpacity<1)
cur2.style.MozOpacity=Math.min(parseFloat(cur2.style.MozOpacity)+0.1, 0.99)
else if (mastertabvar.browserdetect=="ie" && cur2.filters.alpha.opacity<100)
cur2.filters.alpha.opacity+=10
else if (typeof highlighting!="undefined") //fading animation over
clearInterval(highlighting)
}

function initalizetab(tabid){
mastertabvar[tabid]=new Array()
var menuitems=document.getElementById(tabid).getElementsByTagName("li")
for (var i=0; i<menuitems.length; i++){
if (menuitems[i].getAttribute("rel")){
menuitems[i].setAttribute("rev", tabid) //associa questo sottomenu con il menu principale
mastertabvar[tabid][mastertabvar[tabid].length]=menuitems[i].getAttribute("rel") //conserva gli id dei sottomenu
if (menuitems[i].className=="selected")
showsubmenu(tabid, menuitems[i].getAttribute("rel"))
menuitems[i].getElementsByTagName("a")[0].onmouseover=function(){
showsubmenu(this.parentNode.getAttribute("rev"), this.parentNode.getAttribute("rel"))
}
}
}
}

var SC = {
	timer:null,
	interval:50,
	step:3,
	elem:null,
	scroll_real_h:NaN,
	scroll_visible_h:NaN,

	set:function(real_h, visible_h, arrows_div) {
		SC.scroll_real_h = real_h;
		SC.scroll_visible_h = visible_h;
		SC.elem.style.position = "absolute";
		SC.elem.style.top = "0px";
		SC.elem.style.left = "0px";
		if ((real_h - visible_h) >= 0)
			$(arrows_div).style.display = "block";
	},

	goScrollDown: function() {
		var diff = SC.scroll_real_h - SC.scroll_visible_h;
		if (diff <= 0)
			return;

		var top = parseInt(SC.elem.style.top, 10);
		if ((top * (-1)) <= diff)
			SC.elem.style.top = parseInt(top - SC.step) + 'px';
	},

	goScrollUp: function() {
		var diff = SC.scroll_real_h - SC.scroll_visible_h;
		if (diff <= 0)
			return;

		var top = parseInt(SC.elem.style.top, 10);
		if (top <= 0)
			SC.elem.style.top = parseInt(top + SC.step) + 'px';
	},

	scrollDown: function() {
		SC.timer = setInterval(SC.goScrollDown, SC.interval);
	},

	scrollUp: function() {
		SC.timer = setInterval(SC.goScrollUp, SC.interval);
	},

	stopScroll: function() {
		clearInterval(SC.timer);
	}
}