var xmlhttpGC;

function updateGameContent(id,day,divName,phpFileName)
{
xmlhttpGC=GetXmlHttpObject();
if (xmlhttpGC==null)
  {
  alert ("Browser does not support HTTP Request");
  return;
  }
var url=phpFileName;
url=url+"?gid="+id;
url=url+"&day="+day;
url=url+"&sid="+Math.random();
//xmlhttp.onreadystatechange=stateChanged;
xmlhttpGC.onreadystatechange=function(){stateChangedGC(divName)}
xmlhttpGC.open("GET",url,true);
xmlhttpGC.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
xmlhttpGC.setRequestHeader("Content-Type", "text/xml; charset=iso-8859-1"); 
xmlhttpGC.send(null);
}

function stateChangedGC(divName)
{
if (xmlhttpGC.readyState==4)
{
 if (xmlhttpGC.status == 200) {
  document.getElementById(divName).innerHTML=xmlhttpGC.responseText;
 } else{}
}
}

function GetXmlHttpObject()
{
var xmlHttpGC=null;
try
{
// Firefox, Opera 8.0+, Safari
xmlHttpGC=new XMLHttpRequest();
xmlHttpGC.overrideMimeType('text/xml; charset=iso-8859-1'); //NO CHARACTER PROBLEM IN MOZILLA
}
catch (e)
{
// Internet Explorer
try
{
xmlHttpGC=new ActiveXObject("Msxml2.XMLHTTP");
xmlHttpGC.overrideMimeType('text/xml; charset=iso-8859-1'); // THIS DOES NOT WORK, I"VE COMMENTED IT
}
catch (e)
{
xmlHttpGC=new ActiveXObject("Microsoft.XMLHTTP");
}
}
return xmlHttpGC;
}