function jdm_ajax_validate_duel_score(duel_id,score)

{	xmlhttp=null;

if (window.XMLHttpRequest)

  {// code for all new browsers

  xmlhttp=new XMLHttpRequest();

  }

else if (window.ActiveXObject)

  {// code for IE5 and IE6

  xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");

  }

if (xmlhttp!=null)

  {

 // xmlhttp.onreadystatechange=state_Change;

 //alert (duel_id + score);

  xmlhttp.open("GET","http://www.lirmm.fr/jeuxdemots/jdm_duel_ajax_script.php?duel_id="+duel_id+"&score="+score , true);

  xmlhttp.send(null);

  //alert (xmlhttp.responseText);

  }

else

  {

  alert("Your browser does not support XMLHTTP.");

  }

}