var xmlHttp

function showCodice(str,ps,ps2,ps3)
{ 
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url="../genera.asp";
url=url+"?codag="+str;
url=url+"&codnm="+ps;
url=url+"&coddt="+ps2;
url=url+"&codsc="+ps3;
url=url+"&flag=1";
url=url+"&sid="+Math.random();
document.getElementById("txtPart").innerHTML="<img src='../img/ajax-loader.gif' align='center'>";

xmlHttp.onreadystatechange=stateChanged;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}
function stateChanged() 
{
if (xmlHttp.readyState==4)
{
	if (req.status == 200) { 
		document.getElementById("txtPart").innerHTML=xmlHttp.responseText;
	}
}
}
function showStat(str)
{ 
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url="../genera.asp";
url=url+"?stats="+str;
url=url+"&flag=2";
url=url+"&sid="+Math.random();
document.getElementById("txtPart").innerHTML="<img src='../img/ajax-loader.gif' align='center'>";
xmlHttp.onreadystatechange=stateChanged;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}
function stateChanged() 
{ 
if (xmlHttp.readyState==4)
{ 
document.getElementById("txtPart").innerHTML=xmlHttp.responseText;
}
}
function Controlla(str,str2,str3,str4)
{ 
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url="genera.asp";
url=url+"?cod="+str;
url=url+"&sub="+str2;
url=url+"&spe="+str3;
url=url+"&contr="+str4;
url=url+"&flag=0";
url=url+"&sid="+Math.random();
document.getElementById("txtVerifica").innerHTML="<img src='../img/ajax-loader.gif' align='center'>";
xmlHttp.onreadystatechange=stateChanged2;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}
function stateChanged2() 
{ 
if (xmlHttp.readyState==4)
{ 
document.getElementById("txtVerifica").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;
}