function getXMLHTTPRequest() {
   var req =  false;
   try {
      /* for Firefox */
      req = new XMLHttpRequest(); 
   } catch (err) {
      try {
         /* for some versions of IE */
         req = new ActiveXObject("Msxml2.XMLHTTP");
      } catch (err) {
         try {
            /* for some other versions of IE */
            req = new ActiveXObject("Microsoft.XMLHTTP");
         } catch (err) {
            req = false;
         }
     }
   }
   
   return req;
}

function FormSend(thePage, params){
  myReq.open("POST", thePage, true);
  myReq.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
  myReq.setRequestHeader("Content-length", params.length);
  myReq.setRequestHeader('X-Referer', document.location);
  myReq.onreadystatechange = HTTPResponseLoading;
  myReq.send(params);
  myReq.setRequestHeader("Connection", close);
}
  
function HTTPResponseLoading() {
	
  if (myReq.readyState == 4) {
    if(myReq.status == 200) { // Response from server is complete
       result = myReq.responseText;
       document.getElementById('displayresult').innerHTML = result;
    }
  	} else {
    document.getElementById('displayresult').innerHTML = 
    			'<p><br /><br /><img  class="header-photo" src="/graphics/ajax-loader_bar.gif" /></p>'

  }
}