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];}
}
	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;
}

function SetCookie (name, value) {
	var argv = SetCookie.arguments;
	var argc = SetCookie.arguments.length;
	var expires = (2 < argc) ? argv[2] : null;
	var path = (3 < argc) ? argv[3] : '/';
	var domain = (4 < argc) ? argv[4] : null;
	var secure = (5 < argc) ? argv[5] : false;
	document.cookie = name + "=" + escape (value) +
	((expires == null) ? "" : ("; expires=" + expires.toGMTString())) +
	((path == null) ? "" : ("; path=" + path)) +
	((domain == null) ? "" : ("; domain=" + domain)) +
	((secure == true) ? "; secure" : "");
}

function SettaCarattere() {
	var i=0;
 	var arrElementi = self.document.body.getElementsByTagName("div");
	while ( i<arrElementi.length ) {
		if ( arrElementi[i].id == 'areaSensibile' ) {
			if (GetCookie(arrElementi[i].id) != null) {
				var classe = arrElementi[i].className;
				arrElementi[i].className = GetCookie(arrElementi[i].id);
			}
		}
	i++;
	}
}

function cambiaCarattere(nomeClasse,nomeClasse1){
 	var i=0;
 	var arrElementi = center.document.body.getElementsByTagName("div");
 	var arrElementi1 = self.document.body.getElementsByTagName("div"); 	
	while ( i<arrElementi.length ) {
		if (arrElementi[i].id == "areaSensibile" ) {
			arrElementi[i].className = nomeClasse;
			
			clearCookie();
			SetCookie( "areaSensibile" , nomeClasse);
		}
	i++;
	}
	while ( i<arrElementi1.length ) {
		if (arrElementi1[i].id == "areaSensibile1" ) {
			arrElementi1[i].className = nomeClasse1;
			
			clearCookie();
			SetCookie( "areaSensibile1" , nomeClasse1);
		}
	i++;
	}		
}

function clearCookie() {

	var expirationDate = new Date();
	var currYear = expirationDate.getYear();

	expirationDate.setYear(currYear - 1);
	expirationDate = expirationDate.toGMTString();

	var dc = document.cookie;
	var tempString = "";
	var tempChar;
	var i = 0;
	var cookieLength = dc.length;

	while (i < cookieLength) {
		tempChar = dc.charAt(i);
		if (tempChar == "_") {
			tempString = dc.charAt(i-1) + tempChar + dc.charAt(i+1)
			document.cookie = tempString + "=null; expires= " + expirationDate;
		}
	i++;	
	}
}	

window.onload = function(e) {
  SettaCarattere();
}