// JavaScript Document
var xmlHttp
function baner()
{
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  }
  var url="baner.php";
  url=url+"?id="+Math.random();
  xmlHttp.onreadystatechange=Changestate;
  xmlHttp.open("GET",url,true);
  xmlHttp.send(null);
}


function Changestate() 
{ 
if (xmlHttp.readyState==4)
{ 
document.getElementById("baner").innerHTML=xmlHttp.responseText;
}
}
function sidebaner()
{
xmlHttp=GetXmlHttpObject();
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  }
  var url="sidebaner.php";
  url=url+"?id="+Math.random();
  xmlHttp.onreadystatechange=Change_state;
  xmlHttp.open("GET",url,true);
  xmlHttp.send(null);
}


function Change_state() 
{ 
if (xmlHttp.readyState==4)
{ 
document.getElementById("sidebaner").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;
}