var xmlHttp = false;

  function makeRequest(url) {
    xmlHttp = false;
    var xmlHttp;
	try
	  {
	  // Firefox, Opera 8.0+, Safari
	  xmlHttp=new XMLHttpRequest();
	  }
	catch (e)
	  {
	  // Internet Explorer
	  try
	    {
	    xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
	    }
	  catch (e)
	    {
	    try
	      {
	      xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
	      }
	    catch (e)
	      {
	      alert("Your browser does not support AJAX!");
	      return false;
	      }
	    }
	  }
   	url = "wizUpdater.php?" + url;

    xmlHttp.onreadystatechange = alertContents;
    xmlHttp.open('GET', url, true);
    xmlHttp.send(null);
  }

  function alertContents() {
  //	alert("Ready State= " + xmlHttp.readyState);
  if (xmlHttp.readyState==1 || xmlHttp.readyState==2 || xmlHttp.readyState==3)
   {
 	   document.getElementById("wizContent").innerHTML="<img src=\"images/loading1.gif\">";
   } else
  if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
   { 
 	var response = xmlHttp.responseText
 		//document.getElementById("wizContent").innerHTML="<img src=\"images/loading1.gif\">";
 		document.getElementById("wizContent").innerHTML=response;
 		
   }
  }