var xmlHttp;
var timerID;

function stateChanged() 
{ 
if (xmlHttp.readyState==4)
{ 
   try
   {
	var resp = xmlHttp.responseText;
	if (resp!='') {
	mess.innerHTML=xmlHttp.responseText;
	}
	}
	catch (e)
	{
	}
}
}

function ordermess(gid,smess) {
var sendurl

xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
  {
  //alert ("Your browser does not support AJAX!");
  return;
  } 
xmlHttp.onreadystatechange=stateChanged;
sendurl="fetch.aspx?P="+gid+"&r="+Math.random();
//alert('sending: ' + url);
xmlHttp.open("POST",sendurl,true);
xmlHttp.setRequestHeader("Content-Type","application/x-www-form-urlencoded; charset=UTF-8");
xmlHttp.send('smess='+smess);

}

function update(url,first)
{
var sendurl

xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
  {
  //alert ("Your browser does not support AJAX!");
  return;
  } 

xmlHttp.onreadystatechange=stateChanged;
sendurl=url+"&f="+first+"&r="+Math.random();
//alert('sending: ' + url);
xmlHttp.open("GET",sendurl,true);
xmlHttp.send(null);
timerID  = setTimeout("update('"+url+"',0)", 10000)
} 

function GetXmlHttpObject()
{
var xmlHttp=null;
try
  {
  xmlHttp=new XMLHttpRequest();
  }
catch (e)
  {
  try
    {
    xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
    }
  catch (e)
    {
    xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
    }
  }
return xmlHttp;
}