// JavaScript Document

function Loadbanner(num)
{

function new_ajax() {
try {
  xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
  try {
   xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
  } catch (E) {
   xmlhttp = false;
  }
}
if (!xmlhttp && typeof XMLHttpRequest!='undefined') {
  xmlhttp = new XMLHttpRequest();
}

return xmlhttp
}


   cont = document.getElementById('banner');

   var nAjax = new_ajax();	
   nAjax.open("GET","banners.php?bann="+num,true);
   nAjax.onreadystatechange = function()
   {
      if(nAjax.readyState==4)
         cont.innerHTML = nAjax.responseText;
   }
   nAjax.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
   nAjax.send("&bann=" + num);
      
}