//-------------------------------------------------
//Non ELIMINARE necessari al programma!!!

// Browser Detection
isMac = (navigator.appVersion.indexOf("Mac")!=-1) ? true : false;
NS4 = (document.layers) ? true : false;
IEmac = ((document.all)&&(isMac)) ? true : false;
IE4plus = (document.all) ? true : false;
IE4 = ((document.all)&&(navigator.appVersion.indexOf("MSIE 4.")!=-1)) ? true : false;
IE5 = ((document.all)&&(navigator.appVersion.indexOf("MSIE 5.")!=-1)) ? true : false;
ver4 = (NS4 || IE4plus) ? true : false;
NS6 = (!document.layers) && (navigator.userAgent.indexOf('Netscape')!=-1)?true:false;

// Body onload utility (supports multiple onload functions)
var gSafeOnload = new Array();
function SafeAddOnload(f)
{
	if (IEmac && IE4)  // IE 4.5 blows out on testing window.onload
	{
		window.onload = SafeOnload;
		gSafeOnload[gSafeOnload.length] = f;
	}
	else if  (window.onload)
	{
		if (window.onload != SafeOnload)
		{
			gSafeOnload[0] = window.onload;
			window.onload = SafeOnload;
		}		
		gSafeOnload[gSafeOnload.length] = f;
	}
	else
		window.onload = f;
}
function SafeOnload()
{
	for (var i=0;i<gSafeOnload.length;i++)
		gSafeOnload[i]();
}

// Call the following with your function as the argument
//SafeAddOnload(yourfunctioname);

//-----------------------------------------------------------------------------------------------------------------------------------------------------------


function POPUP(theurl){
	popWindow=window.open(theurl,'popUp','toolbar=no,location=no,directories=no,status=no,scrollbars=yes,resizable=no,width=490,height=360,left=150,top=100');
}


function popup(theurl){
	popWindow=window.open(theurl,'popUp','toolbar=no,location=no,directories=no,status=no,scrollbars=yes,resizable=no,width=550,height=360,left=150,top=100');
}


function setPointer(theRow, thePointerColor) {
    if (typeof(theRow.style) == 'undefined' || typeof(theRow.cells) == 'undefined') {
        return false;
    }

    var row_cells_cnt           = theRow.cells.length;
    for (var c = 0; c < row_cells_cnt; c++) {
        theRow.cells[c].bgColor = thePointerColor;
    }
    return true;
}


function settaframe() {
	iFrameContenuto.document.write(ContenutoIframe.innerHTML);
}

//-------------------------------------------------

function tblPaginator_next () {
	this.page++;
	if (this.page>this.pMax) {
		this.page=this.pMax;
	}
	this.showPage();
}


function tblPaginator_prev () {
	this.page--;
	if (this.page<1) {
		this.page=1;
	}
	this.showPage();
}


function tblPaginator_showPage () {
	tb = document.getElementById(this.tbody);
	Pout = this.nRowsPerPage * this.page -1;
	Pin  = Pout - this.nRowsPerPage +1;
	for (var i=0; i<tb.rows.length; i++) {
		if (i<Pin || i>Pout) {
			tb.rows[i].style.visibility = 'hidden';
			tb.rows[i].style.display = 'none';
		} else {
			tb.rows[i].style.visibility = 'visible';
			tb.rows[i].style.display = '';
		}
	}
}

function tblPaginator (tbody, nRows) {
	this.tbody = tbody;
	this.nRowsPerPage = nRows;
	this.pMax = Math.ceil(document.getElementById(this.tbody).rows.length / this.nRowsPerPage);
	this.page = 0;
	this.showPage = tblPaginator_showPage;
	this.next = tblPaginator_next;
	this.prev = tblPaginator_prev;
	this.next();
}

var xmlHttp;

function showResult(mese, anno){
    if (mese.length == 0) {
        document.getElementById("calendario").innerHTML = "";
        return;
    }
    xmlHttp = GetXmlHttpObject()
    if (xmlHttp == null) {
        alert("Browser does not support HTTP Request");
        return;
    }
    
    var url = "../apps/calendario/index.php";
    url = url + "?start=1&month=" + mese + "&year=" + anno;
    url = url + "&sid=" + Math.random();
    xmlHttp.onreadystatechange = calendarChanged;
    xmlHttp.open("GET", url, true);
    xmlHttp.send(null);
}

function showEvent(mese, anno, giorno){

    if (mese.length == 0) {
        document.getElementById("dettaglieventi").innerHTML = "";
        return;
    }
    xmlHttp = GetXmlHttpObject()   
    if (xmlHttp == null) {
        alert("Browser does not support HTTP Request");
        return;
    }  
    var url = "../apps/calendario/eventi.php";
    url = url + "?month=" + mese + "&year=" + anno+"&day=" + giorno;
    url = url + "&sid=" + Math.random();
    xmlHttp.onreadystatechange = eventChanged;
    xmlHttp.open("GET", url, true);
    xmlHttp.send(null);
}

function calendarChanged(){

    if (xmlHttp.readyState == 4 || xmlHttp.readyState == "complete") {
        document.getElementById("calendario").innerHTML =  xmlHttp.responseText;      
    }
}

function eventChanged(){

    if (xmlHttp.readyState == 4 || xmlHttp.readyState == "complete") {
        document.getElementById("dettaglieventi").innerHTML =  xmlHttp.responseText;
    }
}

function closeSearch(){
    document.getElementById("calendario").innerHTML = "";
    return;
}

function GetXmlHttpObject(){
    var xmlHttp = null;
    try {
        // Firefox, Opera 8.0+, Safari
        xmlHttp = new XMLHttpRequest();
    } 
    catch (e) {
        // Internet Explorer
        try {
            xmlHttp = new ActiveXObject("Msxml2.XMLHTTP");
        } 
        catch (e) {
            xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
        }
    }
    return xmlHttp;
}

function showResult(mese, anno){
    if (mese.length == 0) {
        document.getElementById("calendario").innerHTML = "";
        return;
    }
    xmlHttp = GetXmlHttpObject()
    if (xmlHttp == null) {
        alert("Browser does not support HTTP Request");
        return;
    }
    
    var url = "../apps/calendario/index.php";
    url = url + "?start=1&month=" + mese + "&year=" + anno;
    url = url + "&sid=" + Math.random();
    xmlHttp.onreadystatechange = calendarChanged;
    xmlHttp.open("GET", url, true);
    xmlHttp.send(null);
}

function showEvent(mese, anno, giorno){

    if (mese.length == 0) {
        document.getElementById("dettaglieventi").innerHTML = "";
        return;
    }
    xmlHttp = GetXmlHttpObject()   
    if (xmlHttp == null) {
        alert("Browser does not support HTTP Request");
        return;
    }  
    var url = "../apps/calendario/eventi.php";
    url = url + "?month=" + mese + "&year=" + anno+"&day=" + giorno;
    url = url + "&sid=" + Math.random();
    xmlHttp.onreadystatechange = eventChanged;
    xmlHttp.open("GET", url, true);
    xmlHttp.send(null);
}

function calendarChanged(){

    if (xmlHttp.readyState == 4 || xmlHttp.readyState == "complete") {
        document.getElementById("calendario").innerHTML =  xmlHttp.responseText;      
    }
}

function eventChanged(){

    if (xmlHttp.readyState == 4 || xmlHttp.readyState == "complete") {
        document.getElementById("dettaglieventi").innerHTML =  xmlHttp.responseText;
    }
}

function closeSearch(){
    document.getElementById("calendario").innerHTML = "";
    return;
}

//-------------------------------------------------

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];}
}



//-------------------------------------------------

/*	SWFObject v2.0 <http://code.google.com/p/swfobject/>
	Copyright (c) 2007 Geoff Stearns, Michael Williams, and Bobby van der Sluis
	This software is released under the MIT License <http://www.opensource.org/licenses/mit-license.php>
*/
var swfobject=function(){var Z="undefined",P="object",B="Shockwave Flash",h="ShockwaveFlash.ShockwaveFlash",W="application/x-shockwave-flash",K="SWFObjectExprInst",G=window,g=document,N=navigator,f=[],H=[],Q=null,L=null,T=null,S=false,C=false;var a=function(){var l=typeof g.getElementById!=Z&&typeof g.getElementsByTagName!=Z&&typeof g.createElement!=Z&&typeof g.appendChild!=Z&&typeof g.replaceChild!=Z&&typeof g.removeChild!=Z&&typeof g.cloneNode!=Z,t=[0,0,0],n=null;if(typeof N.plugins!=Z&&typeof N.plugins[B]==P){n=N.plugins[B].description;if(n){n=n.replace(/^.*\s+(\S+\s+\S+$)/,"$1");t[0]=parseInt(n.replace(/^(.*)\..*$/,"$1"),10);t[1]=parseInt(n.replace(/^.*\.(.*)\s.*$/,"$1"),10);t[2]=/r/.test(n)?parseInt(n.replace(/^.*r(.*)$/,"$1"),10):0}}else{if(typeof G.ActiveXObject!=Z){var o=null,s=false;try{o=new ActiveXObject(h+".7")}catch(k){try{o=new ActiveXObject(h+".6");t=[6,0,21];o.AllowScriptAccess="always"}catch(k){if(t[0]==6){s=true}}if(!s){try{o=new ActiveXObject(h)}catch(k){}}}if(!s&&o){try{n=o.GetVariable("$version");if(n){n=n.split(" ")[1].split(",");t=[parseInt(n[0],10),parseInt(n[1],10),parseInt(n[2],10)]}}catch(k){}}}}var v=N.userAgent.toLowerCase(),j=N.platform.toLowerCase(),r=/webkit/.test(v)?parseFloat(v.replace(/^.*webkit\/(\d+(\.\d+)?).*$/,"$1")):false,i=false,q=j?/win/.test(j):/win/.test(v),m=j?/mac/.test(j):/mac/.test(v);/*@cc_on i=true;@if(@_win32)q=true;@elif(@_mac)m=true;@end@*/return{w3cdom:l,pv:t,webkit:r,ie:i,win:q,mac:m}}();var e=function(){if(!a.w3cdom){return }J(I);if(a.ie&&a.win){try{g.write("<script id=__ie_ondomload defer=true src=//:><\/script>");var i=c("__ie_ondomload");if(i){i.onreadystatechange=function(){if(this.readyState=="complete"){this.parentNode.removeChild(this);V()}}}}catch(j){}}if(a.webkit&&typeof g.readyState!=Z){Q=setInterval(function(){if(/loaded|complete/.test(g.readyState)){V()}},10)}if(typeof g.addEventListener!=Z){g.addEventListener("DOMContentLoaded",V,null)}M(V)}();function V(){if(S){return }if(a.ie&&a.win){var m=Y("span");try{var l=g.getElementsByTagName("body")[0].appendChild(m);l.parentNode.removeChild(l)}catch(n){return }}S=true;if(Q){clearInterval(Q);Q=null}var j=f.length;for(var k=0;k<j;k++){f[k]()}}function J(i){if(S){i()}else{f[f.length]=i}}function M(j){if(typeof G.addEventListener!=Z){G.addEventListener("load",j,false)}else{if(typeof g.addEventListener!=Z){g.addEventListener("load",j,false)}else{if(typeof G.attachEvent!=Z){G.attachEvent("onload",j)}else{if(typeof G.onload=="function"){var i=G.onload;G.onload=function(){i();j()}}else{G.onload=j}}}}}function I(){var l=H.length;for(var j=0;j<l;j++){var m=H[j].id;if(a.pv[0]>0){var k=c(m);if(k){H[j].width=k.getAttribute("width")?k.getAttribute("width"):"0";H[j].height=k.getAttribute("height")?k.getAttribute("height"):"0";if(O(H[j].swfVersion)){if(a.webkit&&a.webkit<312){U(k)}X(m,true)}else{if(H[j].expressInstall&&!C&&O("6.0.65")&&(a.win||a.mac)){D(H[j])}else{d(k)}}}}else{X(m,true)}}}function U(m){var k=m.getElementsByTagName(P)[0];if(k){var p=Y("embed"),r=k.attributes;if(r){var o=r.length;for(var n=0;n<o;n++){if(r[n].nodeName.toLowerCase()=="data"){p.setAttribute("src",r[n].nodeValue)}else{p.setAttribute(r[n].nodeName,r[n].nodeValue)}}}var q=k.childNodes;if(q){var s=q.length;for(var l=0;l<s;l++){if(q[l].nodeType==1&&q[l].nodeName.toLowerCase()=="param"){p.setAttribute(q[l].getAttribute("name"),q[l].getAttribute("value"))}}}m.parentNode.replaceChild(p,m)}}function F(i){if(a.ie&&a.win&&O("8.0.0")){G.attachEvent("onunload",function(){var k=c(i);if(k){for(var j in k){if(typeof k[j]=="function"){k[j]=function(){}}}k.parentNode.removeChild(k)}})}}function D(j){C=true;var o=c(j.id);if(o){if(j.altContentId){var l=c(j.altContentId);if(l){L=l;T=j.altContentId}}else{L=b(o)}if(!(/%$/.test(j.width))&&parseInt(j.width,10)<310){j.width="310"}if(!(/%$/.test(j.height))&&parseInt(j.height,10)<137){j.height="137"}g.title=g.title.slice(0,47)+" - Flash Player Installation";var n=a.ie&&a.win?"ActiveX":"PlugIn",k=g.title,m="MMredirectURL="+G.location+"&MMplayerType="+n+"&MMdoctitle="+k,p=j.id;if(a.ie&&a.win&&o.readyState!=4){var i=Y("div");p+="SWFObjectNew";i.setAttribute("id",p);o.parentNode.insertBefore(i,o);o.style.display="none";G.attachEvent("onload",function(){o.parentNode.removeChild(o)})}R({data:j.expressInstall,id:K,width:j.width,height:j.height},{flashvars:m},p)}}function d(j){if(a.ie&&a.win&&j.readyState!=4){var i=Y("div");j.parentNode.insertBefore(i,j);i.parentNode.replaceChild(b(j),i);j.style.display="none";G.attachEvent("onload",function(){j.parentNode.removeChild(j)})}else{j.parentNode.replaceChild(b(j),j)}}function b(n){var m=Y("div");if(a.win&&a.ie){m.innerHTML=n.innerHTML}else{var k=n.getElementsByTagName(P)[0];if(k){var o=k.childNodes;if(o){var j=o.length;for(var l=0;l<j;l++){if(!(o[l].nodeType==1&&o[l].nodeName.toLowerCase()=="param")&&!(o[l].nodeType==8)){m.appendChild(o[l].cloneNode(true))}}}}}return m}function R(AE,AC,q){var p,t=c(q);if(typeof AE.id==Z){AE.id=q}if(a.ie&&a.win){var AD="";for(var z in AE){if(AE[z]!=Object.prototype[z]){if(z=="data"){AC.movie=AE[z]}else{if(z.toLowerCase()=="styleclass"){AD+=' class="'+AE[z]+'"'}else{if(z!="classid"){AD+=" "+z+'="'+AE[z]+'"'}}}}}var AB="";for(var y in AC){if(AC[y]!=Object.prototype[y]){AB+='<param name="'+y+'" value="'+AC[y]+'" />'}}t.outerHTML='<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"'+AD+">"+AB+"</object>";F(AE.id);p=c(AE.id)}else{if(a.webkit&&a.webkit<312){var AA=Y("embed");AA.setAttribute("type",W);for(var x in AE){if(AE[x]!=Object.prototype[x]){if(x=="data"){AA.setAttribute("src",AE[x])}else{if(x.toLowerCase()=="styleclass"){AA.setAttribute("class",AE[x])}else{if(x!="classid"){AA.setAttribute(x,AE[x])}}}}}for(var w in AC){if(AC[w]!=Object.prototype[w]){if(w!="movie"){AA.setAttribute(w,AC[w])}}}t.parentNode.replaceChild(AA,t);p=AA}else{var s=Y(P);s.setAttribute("type",W);for(var v in AE){if(AE[v]!=Object.prototype[v]){if(v.toLowerCase()=="styleclass"){s.setAttribute("class",AE[v])}else{if(v!="classid"){s.setAttribute(v,AE[v])}}}}for(var u in AC){if(AC[u]!=Object.prototype[u]&&u!="movie"){E(s,u,AC[u])}}t.parentNode.replaceChild(s,t);p=s}}return p}function E(k,i,j){var l=Y("param");l.setAttribute("name",i);l.setAttribute("value",j);k.appendChild(l)}function c(i){return g.getElementById(i)}function Y(i){return g.createElement(i)}function O(k){var j=a.pv,i=k.split(".");i[0]=parseInt(i[0],10);i[1]=parseInt(i[1],10);i[2]=parseInt(i[2],10);return(j[0]>i[0]||(j[0]==i[0]&&j[1]>i[1])||(j[0]==i[0]&&j[1]==i[1]&&j[2]>=i[2]))?true:false}function A(m,j){if(a.ie&&a.mac){return }var l=g.getElementsByTagName("head")[0],k=Y("style");k.setAttribute("type","text/css");k.setAttribute("media","screen");if(!(a.ie&&a.win)&&typeof g.createTextNode!=Z){k.appendChild(g.createTextNode(m+" {"+j+"}"))}l.appendChild(k);if(a.ie&&a.win&&typeof g.styleSheets!=Z&&g.styleSheets.length>0){var i=g.styleSheets[g.styleSheets.length-1];if(typeof i.addRule==P){i.addRule(m,j)}}}function X(k,i){var j=i?"visible":"hidden";if(S){c(k).style.visibility=j}else{A("#"+k,"visibility:"+j)}}return{registerObject:function(l,i,k){if(!a.w3cdom||!l||!i){return }var j={};j.id=l;j.swfVersion=i;j.expressInstall=k?k:false;H[H.length]=j;X(l,false)},getObjectById:function(l){var i=null;if(a.w3cdom&&S){var j=c(l);if(j){var k=j.getElementsByTagName(P)[0];if(!k||(k&&typeof j.SetVariable!=Z)){i=j}else{if(typeof k.SetVariable!=Z){i=k}}}}return i},embedSWF:function(n,u,r,t,j,m,k,p,s){if(!a.w3cdom||!n||!u||!r||!t||!j){return }r+="";t+="";if(O(j)){X(u,false);var q=(typeof s==P)?s:{};q.data=n;q.width=r;q.height=t;var o=(typeof p==P)?p:{};if(typeof k==P){for(var l in k){if(k[l]!=Object.prototype[l]){if(typeof o.flashvars!=Z){o.flashvars+="&"+l+"="+k[l]}else{o.flashvars=l+"="+k[l]}}}}J(function(){R(q,o,u);if(q.id==u){X(u,true)}})}else{if(m&&!C&&O("6.0.65")&&(a.win||a.mac)){X(u,false);J(function(){var i={};i.id=i.altContentId=u;i.width=r;i.height=t;i.expressInstall=m;D(i)})}}},getFlashPlayerVersion:function(){return{major:a.pv[0],minor:a.pv[1],release:a.pv[2]}},hasFlashPlayerVersion:O,createSWF:function(k,j,i){if(a.w3cdom&&S){return R(k,j,i)}else{return undefined}},createCSS:function(j,i){if(a.w3cdom){A(j,i)}},addDomLoadEvent:J,addLoadEvent:M,getQueryParamValue:function(m){var l=g.location.search||g.location.hash;if(m==null){return l}if(l){var k=l.substring(1).split("&");for(var j=0;j<k.length;j++){if(k[j].substring(0,k[j].indexOf("="))==m){return k[j].substring((k[j].indexOf("=")+1))}}}return""},expressInstallCallback:function(){if(C&&L){var i=c(K);if(i){i.parentNode.replaceChild(L,i);if(T){X(T,true);if(a.ie&&a.win){L.style.display="block"}}L=null;T=null;C=false}}}}}();

/* ================================================================ 
This copyright notice must be kept untouched in the stylesheet at 
all times.

The original version of this script and the associated (x)html
is available at http://www.stunicholls.com/menu/pro_drop_1.html
Copyright (c) 2005-2007 Stu Nicholls. All rights reserved.
This script and the associated (x)html may be modified in any 
way to fit your requirements.
=================================================================== */
stuHover = function() {
	var cssRule;
	var newSelector;
	for (var i = 0; i < document.styleSheets.length; i++)
		for (var x = 0; x < document.styleSheets[i].rules.length ; x++)
			{
			cssRule = document.styleSheets[i].rules[x];
			if (cssRule.selectorText.indexOf("LI:hover") != -1)
			{
				 newSelector = cssRule.selectorText.replace(/LI:hover/gi, "LI.iehover");
				document.styleSheets[i].addRule(newSelector , cssRule.style.cssText);
			}
		}
	var getElm = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<getElm.length; i++) {
		getElm[i].onmouseover=function() {
			this.className+=" iehover";
		}
		getElm[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" iehover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", stuHover);







function calcolaNastri() {

var diametroEs = document.calcolanastri.diametroes.value;
var larghezza = document.calcolanastri.larghezza.value;
var diametroInt = document.calcolanastri.diametroint.value;
var x = document.calcolanastri.Leganastro.selectedIndex;
var lega = document.calcolanastri.Leganastro.options[x].value;

var validationField = [valLarghezza,valDiamertoEs,valDiamertoInt];
 var risultato = (Math.PI*((Math.pow(diametroEs/2,2))-(Math.pow(diametroInt/2,2))))*larghezza*(lega/1000000);


var areAllValid = LiveValidation.massValidate(validationField);
if (areAllValid){
risultato = arrotonda(risultato, 2);
document.getElementById('Pesonastro').value= risultato;
//var lunghezza = risultato/(lega/10)/(larghezza/10);
//lunghezza = arrotonda(lunghezza, 2);
//document.getElementById('lunghezzanastri').value= lunghezza;
}
}

function arrotonda(numero, numeroDecimali){ 
  var modificatore = '1'; 
  for(var i=0;i<numeroDecimali;i++)
    modificatore += "0"; 
  modificatore = parseInt(modificatore,10)
  return Math.round(numero*(modificatore))/(modificatore);   
} 

function setEsternoB(click) {
if(click) {
document.getElementById('dimensioneb').style.display = 'none';
}else{
document.getElementById('dimensioneb').style.display = '';
}
}

function calcolaBarre() {

for (var i=0; i < document.calcolabarre.Formarotolo.length; i++)
   {
   if (document.calcolabarre.Formarotolo[i].checked)
      {
      var formaRotolo = document.calcolabarre.Formarotolo[i].value;
      }
   }

var lunghezza = document.calcolabarre.Lunghezza.value;
var forma = document.calcolabarre.Forma.value;
var x = document.calcolabarre.Lega.selectedIndex;
var lega = document.calcolabarre.Lega.options[x].value;
var validationField = [valLunghezza,valForma];

switch (formaRotolo) {

  case 'tondo':
    var risultato = (Math.PI*(Math.pow(forma/2,2)))*lunghezza*(lega/1000000);
  break;

  case 'rettangolo':
     var risultato = (forma*document.calcolabarre.rettangolo.value)*lunghezza*(lega/1000000);
    validationField.push(valDiametroRet);
  break;

  case 'esagono':
     var risultato = 6*Math.pow(forma/2,2)*0.576996*lunghezza*(lega/1000000);
     //var risultato = ((3*Math.sqrt(3))/2)*Math.pow(forma/2,2)*lunghezza*(lega/1000000);
  break;

  case 'ottagono':
     var risultato = (4.82843*Math.pow((forma/2)/1.207,2))*lunghezza*(lega/1000000);
  break;

  case 'quadrato':
     var risultato = Math.pow(forma,2)*lunghezza*(lega/1000000);
  break;
} 

var areAllValid = LiveValidation.massValidate(validationField);
if (areAllValid){
risultato = arrotonda(risultato, 2);
document.getElementById('Peso').value= risultato;
}
}