// Hasan//
var xmlHttp
var container
function getcontent(url,contnr,data1,data2,data3,data4){
container = contnr;	
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
 {
 alert ("Browser does not support AJAX!");
 return;
 }
url=url+"?data1="+data1;
url=url+"&data2="+data2;
url=url+"&data3="+data3;
url=url+"&data4="+data4;
url=url+"&sid="+Math.random();
xmlHttp.onreadystatechange=stateChanged
xmlHttp.open("GET",url,false)
xmlHttp.send(null)
document.getElementById(container).innerHTML=xmlHttp.responseText;
return true;
}

function stateChanged()
{
if (xmlHttp.readyState==4)
  {// 4 = "loaded"
  if (xmlHttp.status==200)
    {// 200 = OK
    // ...our code here...
    }
  else
    {
    alert("Problem retrieving XML data");
    }
  }
}

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;
}