// JavaScript Document


function SvuotaImporti()
{
	document.form2.importo_est.value = '';
	document.form2.importo.value = '';
	
	}

function Inizializza()
{



	nascondi('tab_1');   
	//vis('tab_1','hidden');    //modifica pe mac Safari
//toggleDisplay('tab_1','none')
	
	resetta('rate')
	document.form2.importo_est.value = 'Importo';
	document.form2.importo.value = '';
	
	}
// -->

<!--

function caricaTipologia() { //v3.0



// toggleDisplay('tab_1','block');

// toggleDisplay('tab_1','none');



  var i, args=caricaTipologia.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
  

}









<!--
function visualizza(nr)
{
	if (document.layers)
	{
		current = (document.layers[nr].display == 'none') ? 'block' : 'none';
		document.layers[nr].display = current;
	}
	else if (document.all)
	{
		current = (document.all[nr].style.display == 'none') ? 'block' : 'none';
		document.all[nr].style.display = current;
	}
	else if (document.getElementById)
	{
		vista = (document.getElementById(nr).style.display == 'none') ? 'block' : 'none';
		document.getElementById(nr).style.display = vista;
	}
}
// -->



function nascondi_no_va(nr)
{
	
	if((ind = navigator.appVersion.indexOf("MSIE")) > -1 &&
navigator.userAgent.indexOf("Opera") == -1) {

			
			}
	
	else {
	toggleDisplay(nr, 'none') 
	
}


}


function nascondi(nr)
{
	if (document.layers)
	{
		
		current = (document.layers[nr].display == 'none') ? 'block' : 'none';
		document.layers[nr].display = current;
		
	}
	else if (document.all)
	{
		
		current = (document.all[nr].style.display == 'none') ? 'block' : 'none';
		document.all[nr].style.display = 'none';
		
	}
	else if (document.getElementById)
	{
		
		vista = (document.getElementById(nr).style.display == 'none') ? 'block' : 'none';
		document.getElementById(nr).style.display = 'none';
		
	}
}







function resetta(nr)
{


	if (document.layers)
	{
		document.layers[nr].selectedIndex=0;
		
	}
	else if (document.all)
	{
		document.all[nr].selectedIndex=0;

		
	}
	else if (document.getElementById)
	{
		document.getElementById(nr).selectedIndex=0;

		
	}
}

function formatta()
	{
	
		var valore_reale = document.form2.importo_est.value;
		
		risultato = formattaEuro(valore_reale);
		
		//alert(risultato);
		document.form2.importo_est.value = risultato;
		document.form2.importo.value = valore_reale;
	}



function formattaEuro(num) {
num = num.toString().replace(/\€|\./g,'');
if(isNaN(num))
num = "0";
sign = (num == (num = Math.abs(num)));
num = Math.floor(num*100+0.50000000001);
cents = num%100;
num = Math.floor(num/100).toString();
if(cents<10)
cents = "0" + cents;
for (var i = 0; i < Math.floor((num.length-(1+i))/3); i++)
num = num.substring(0,num.length-(4*i+3))+'.'+
num.substring(num.length-(4*i+3));
return (((sign)?'':'-') + '€ ' + num + ',' + cents);
}


function vis(id, mode) {
	var NNtype = (mode == "show") ? mode : "hidden";
	var IEtype = (mode == "show") ? "visible" : "hidden";
	var WC3type = (mode == "show") ? "visible" : "hidden";
	if (document.getElementById) {
		eval("document.getElementById(id).style.visibility = \"" + WC3type + "\"");
	} else {
		if (document.layers) {
			document.layers[id].visibility = NNtype;
		} else {
			if (document.all) {
				eval("document.all." + id + ".style.visibility = \"" + IEtype + "\"");
			}
		}
	}
}


function toggleDisplay(id, mode) {
	//alert(mode);
	var NNtype = (mode == "block") ? mode : "none";
	var IEtype = (mode == "block") ? "display" : "none";
	var WC3type = (mode == "block") ? "display" : "none";
	if (document.getElementById) {
		eval("document.getElementById(id).style.display = \"" + WC3type + "\"");
	} else {
		if (document.layers) {
			document.layers[id].display = NNtype;
		} else {
			if (document.all) {
				eval("document.all." + id + ".style.display = \"" + IEtype + "\"");
			}
		}
	}
}



function tabSet(img1,img2,img3,img4,pag,linkNullo) {

caricaTipologia('parent.frames[\'tbframe\']',pag)

MM_swapImage('tb1','',img1,1)
MM_swapImage('tb2','',img2,1)
MM_swapImage('tb3','',img3,1)
MM_swapImage('tb4','',img4,1)

tabLinkSet()

//document.getElementById('tblk1').href='mypage.html';
document.getElementById(linkNullo).href='#' ;

}

function tabSetCo(img1,img2,img3,img4,img5,pag,linkNullo) {

caricaTipologia('parent.frames[\'tbframe\']',pag)

MM_swapImage('tb1','',img1,1)
MM_swapImage('tb2','',img2,1)
MM_swapImage('tb3','',img3,1)
MM_swapImage('tb4','',img4,1)
MM_swapImage('tb5','',img5,1)
tabLinkSet()

//document.getElementById('tblk1').href='mypage.html';
document.getElementById(linkNullo).href='#' ;

//document.getElementById('tbframe').heigth= 600;
}