var contador=0;
var itotal=0;
var nopuntos_total="";
var total="";
var pagina_carrello="";

function send_cart(pag) {

   document.write("<input type=hidden name='#VALUE#' value='&nbsp;<br>' /> ");
   document.write("<input type=hidden name='#VALUE#' value='<b style=color:red;>PRODOTTI ACQUISTATI:</b><br>' /> ");
   pagina_carrello=pag;
   mycookies=new Array(20);
   var i=0;
   itotal=0;
   var startpoint=0;
   whole_len=document.cookie.length;
   while(whole_len!=startpoint && i< 20)
   {
     if ((temlen=document.cookie.indexOf(";",startpoint))!=-1)
     {
	mycookies[i]=document.cookie.substring(startpoint,temlen);
	i++;
	startpoint=temlen+1
     }
     else if (startpoint != whole_len)
     {
        mycookies[i]=document.cookie.substring(startpoint,whole_len);
        i++;
        startpoint=whole_len;
     }
   }
    
    for (j=0;j<i;j++)
     {
	getCookie2(mycookies[j]);
     }
		
	nopuntos_total=""+itotal;
	//alert ('itotal = '+itotal+'   nopuntos_total = '+nopuntos_total);
	total=edita_importe2(nopuntos_total,0);


	var totaleuro=itotal+SpeseDiTrasporto;
	
	document.write("<input type=hidden name='Spese di trasporto' value='€ "+SpeseDiTrasporto+"' /> ");
	document.write("<input type=hidden name='#VALUE#' value='========================<br>' /> ");
    document.write("<input type=hidden name='TOTALE' value='€ "+roundToCurr(totaleuro)+"' />"); 
    document.write("<input type=hidden name='#VALUE#' value='<br><br><small>' /> ");
    document.write("<input type=hidden name='NOTA' value='Tutti i prezzi sono intesi IVA esclusa. "+
      "Il costo delle spese di trasporto potrebbe variare nel caso in cui il peso della merce superasse i 50 Kg. </small>' />"); 

}

function convertEuro2 (cantidad) {
	var ieuro=cantidad/1936.27;
	var ceuro=""+ieuro;
	if (cantidad == 0 ) return "0,0";
	
	var elpunto=ceuro.indexOf(".",0);
	var x_euro=ceuro.substring(0,elpunto+3);
	var euro1=eliminar2(x_euro,",");
	var euro2 = edita_importe2(euro1,2);
	return euro2;

}

function getCookie2 (acookie) {
    clen = acookie.length;
    nlen= acookie.indexOf("=",0);
    if(acookie.substring(0,1)==" ")
       cname=acookie.substring(5,nlen);
    else
       cname= acookie.substring(4,nlen);
    bname= acookie.substring(nlen+1,clen);
    sname_len=cname.indexOf("+",0);
    store=cname.substring(0,sname_len);
    dlen=cname.indexOf("+",sname_len+1);
    descrip=cname.substring(sname_len+1,dlen)
    product=cname.substring(dlen+1,nlen);

    qlen=bname.indexOf("+",0);
    rlen=bname.indexOf("+",qlen+1);
    quant=bname.substring(0,qlen);
    if(quant==0)
	document.cookie="oops"+cname+"=bb; expires=Saturday, 16-Sep-90 23:59:59 GMT; path=/"+"";

    refer=bname.substring(qlen+1,rlen);
    price=bname.substring(rlen+1,clen-nlen);    
    printcontent2();
}

function putback2(str1){
  document.cookie="oops"+str1+"=bb; expires=Saturday, 16-Sep-90 23:59:59 GMT; path=/"+""; 
}



function printcontent2(){
  if(quant!=0){

	nopuntos_price=eliminar(price,".");
	var iprice = parseInt(nopuntos_price,10);
	
	itotal=itotal+(quant * parseFloat(price.replace(',','.')));
	//alert('iprice ='+iprice+'  quant='+quant+'  itotal='+itotal+'   price pc2='+price);
	//document.write("<input type=hidden name='-' value='' />");
	//document.write("<input type=hidden name='Codice' value='"+descrip+"'></input>");
    //document.write("<input type=hidden name='Prodotto' value='"+product+"'></input>");    
    //document.write("<input type=hidden name='"+descrip+"' value='"+product+"'></input>");
    //document.write("<input type=hidden name='Quantità' value='"+quant+"'></input>");
    //document.write("<input type=hidden name='Prezzo' value='€ "+price+"'></input>");
    document.write("<input type=hidden name='nr. "+quant+"' value='["+descrip+"] "+product+"&nbsp;&nbsp;&nbsp; € "+price+"'></input>");

	
	contador=contador+1;
   }
}


function get_total2(form)
{

	form.vp_amount.value=nopuntos_total;
	form.total.value=total;
	return true;
}


function eliminar2(valor, caract)
{
 auxiliar="";
	kj= valor.length;
	for (var i=0;i<kj;i++)
        {
            var caracter = valor.charAt(i);
            if (caracter!=caract)
            {
               auxiliar=auxiliar+caracter;
            }
         }
         return auxiliar;
}

function edita_importe2(saldo,decimales)
  {
	
   var decimales=parseInt(decimales,10);
   var dec="",signo="";
   var saldo1="",pp=0;
   saldo=""+saldo;
   if (saldo==" " || saldo=="") return saldo;
   if (eval(saldo<0))
    {
     signo="-";
     saldo=saldo.substring(1,saldo.length);
    }
   dec=saldo.substring(saldo.length-decimales,saldo.length);
   saldo=saldo.substring(0,saldo.length-decimales);
 //  alert (signo+" "+saldo+" "+dec);   
   pp=0;
   for (ij=saldo.length-1;ij>=0;ij--)
   {
	if(pp==3 && ij>=0)
	 {
	  saldo1="."+saldo1;
	  pp=0;
	 }
	saldo1=saldo.charAt(ij)+saldo1;
	pp++;
   }

	if(decimales==0) 
		saldo=signo+saldo1;
	else
		saldo=signo+saldo1+","+dec;
	
	return saldo;
  }



function replace2 (target, oldTerm, newTerm, wordOnly)
{
var work=target;
var ind=0;
var next=0;

while ((ind = work.indexOf(oldTerm , next)) >=0 )
{
if(wordOnly)
{
	var before = ind -1;
	var after=ind +oldTerm.length;
	if(!(space(work.charAt(before))&&space(work.charAt(after))))
	{
		next=ind+oldTerm.length;
		continue;
	}

}
target=target.substring(0,ind)+newTerm+target.substring(ind+oldTerm.length,target.length);
work=work.substring(0,ind)+ newTerm+ work.substring(ind+oldTerm.length,work.length);
next=ind+newTerm.length;
if (next >= work.length) { break; }

}

return target;

}


function roundToCurr(prezzo)
{
    var i = prezzo * Math.pow(10,2);
    i = Math.round(i);
    //alert (prezzo+' => '+(i / Math.pow(10,2)));
    return i / Math.pow(10,2);
}