var xmlHttp1

function loadprodet(str3){ 

xmlHttp1=GetXmlHttpObject();
if (xmlHttp1==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  }
  
var url="/products/product_fulldetail/";
url=url+str3;
url=url+"/sid/"+Math.floor(Math.random());
xmlHttp1.onreadystatechange=stateChanged;
xmlHttp1.open("GET",url,true);
xmlHttp1.send(null);
}

function stateChanged() { 
if ((xmlHttp1.readyState==1)||(xmlHttp1.readyState==2)||(xmlHttp1.readyState==3)){ 
document.getElementById("probody").innerHTML="<div style='width:100px;padding:20px;float:middle;'><img src='/images/ajax-loader.gif' width='35' height='35' /></div>";
}

if (xmlHttp1.readyState==4){ 
document.getElementById("probody").innerHTML=xmlHttp1.responseText;
}
}

function GetXmlHttpObject()
{
var xmlHttp1=null;
try
  {
  // Firefox, Opera 8.0+, Safari
  xmlHttp1=new XMLHttpRequest();
  }
catch (e)
  {
  // Internet Explorer
  try
    {
    xmlHttp1=new ActiveXObject("Msxml2.XMLHTTP");
    }
  catch (e)
    {
    xmlHttp1=new ActiveXObject("Microsoft.XMLHTTP");
    }
  }
return xmlHttp1;
}