var xmlHttp

function showNazione(str,ps)
{ 
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url="spedizioni.asp";
url=url+"?peso="+ps;
url=url+"&q="+str;
document.forms['form'].strContr.disabled=true;
document.forms['form'].submit1.disabled=true;
url=url+"&sid="+Math.random();
xmlHttp.onreadystatechange=stateChanged;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}
function stateChanged() 
{ 
if (xmlHttp.readyState==4)
{ 
document.getElementById("txtHint").innerHTML=xmlHttp.responseText;
}
}
function showRegione(str,ps)
{ 
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url="spese.asp";
url=url+"?peso="+ps;
url=url+"&q="+str;
url=url+"&sid="+Math.random();
xmlHttp.onreadystatechange=stateChangedr;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}
function stateChangedr() 
{ 
if (xmlHttp.readyState==4)
{ 
document.getElementById("txt").innerHTML=xmlHttp.responseText;
}
}
function showPrezzoCal(str,ps,subtt,ass,contr)
{ 
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  }
var url="spese.asp";
url=url+"?peso="+ps;
url=url+"&r="+str;
url=url+"&subt="+subtt;
url=url+"&as="+ass;
url=url+"&contr="+contr;
url=url+"&sid="+Math.random();
xmlHttp.onreadystatechange=stateChangedpc;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}
function stateChangedpc() 
{ 
if (xmlHttp.readyState==4)
{ 
document.getElementById("txt2").innerHTML=xmlHttp.responseText;

}
}
function showPrezzo(str,ps,subtt,ass,contr)
{ 
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  }
var url="spedizioni.asp";
url=url+"?peso="+ps;
url=url+"&r="+str;
url=url+"&subt="+subtt;
url=url+"&as="+ass;
url=url+"&contr="+contr;
url=url+"&sid="+Math.random();
pes = ps.replace(",",".");

if(pes>=50){
xmlHttp.onreadystatechange=stateChanged2;
}else{
xmlHttp.onreadystatechange=stateChanged2f;
}
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}
function stateChanged2() 
{ 
if (xmlHttp.readyState==4)
{ 
document.getElementById("txtHint2").innerHTML=xmlHttp.responseText;
document.forms['form'].strContr.disabled=true;
document.forms['form'].strTraspNome.disabled=true;document.forms['form'].strTraspCognome.disabled=true;document.forms['form'].strTraspIndirizzo.disabled=true;document.forms['form'].strTraspCity.disabled=true;document.forms['form'].strTraspProvincia.disabled=true;document.forms['form'].strTraspCap.disabled=true;document.forms['form'].continente2.disabled=true;document.forms['form'].continente.disabled=false;document.forms['form'].nazione2.disabled=true;

}
}
function stateChanged2f() 
{ 
if (xmlHttp.readyState==4)
{ 

document.getElementById("txtHint2").innerHTML=xmlHttp.responseText;
document.forms['form'].spAssSi.disabled=false;
document.forms['form'].strContr.disabled=false;
document.forms['form'].submit1.disabled=false;
document.forms['form'].strTraspNome.disabled=true;document.forms['form'].strTraspCognome.disabled=true;document.forms['form'].strTraspIndirizzo.disabled=true;document.forms['form'].strTraspCity.disabled=true;document.forms['form'].strTraspProvincia.disabled=true;document.forms['form'].strTraspCap.disabled=true;document.forms['form'].continente2.disabled=true;document.forms['form'].continente.disabled=false;document.forms['form'].nazione2.disabled=true;
}
}
function showNazione2(str,ps)
{ 
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url="spedizioni2.asp";
url=url+"?peso="+ps;
url=url+"&q="+str;
url=url+"&sid="+Math.random();
xmlHttp.onreadystatechange=stateChanged3;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}
function stateChanged3() 
{ 
if (xmlHttp.readyState==4)
{ 
document.getElementById("txtHint3").innerHTML=xmlHttp.responseText;
}
}
function showPrezzo2(str,ps,subtt,ass,nz,contr)
{ 
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  }
var url="spedizioni2.asp";
url=url+"?peso="+ps;
url=url+"&r="+str;
url=url+"&subt="+subtt;
url=url+"&as="+ass;
url=url+"&nn="+nz;
url=url+"&contr="+contr;
url=url+"&sid="+Math.random();
xmlHttp.onreadystatechange=stateChanged4;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
pes = ps.replace(",",".");
if(pes>=50){
xmlHttp.onreadystatechange=stateChanged4;
}else{
xmlHttp.onreadystatechange=stateChanged4f;
}
}
function stateChanged4() 
{ 
if (xmlHttp.readyState==4)
{ 
document.getElementById("txtHint2").innerHTML=xmlHttp.responseText;
document.forms['form'].strContr.disabled=true;
}
}
function stateChanged4f() 
{ 
if (xmlHttp.readyState==4)
{ 

document.getElementById("txtHint2").innerHTML=xmlHttp.responseText;
document.forms['form'].spAssSi.disabled=false;
document.forms['form'].strContr.disabled=false;
}
}
function showNazione3(str)
{ 
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url="spedizioni3.asp";
url=url+"?nz="+str;
url=url+"&sid="+Math.random();
xmlHttp.onreadystatechange=stateChanged;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}
function stateChanged() 
{ 
if (xmlHttp.readyState==4)
{ 
document.getElementById("txtHint").innerHTML=xmlHttp.responseText;
}
}
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;
}