function set_comment() {
		var comments = "/fiches/matches/live/live.html";
		var myAjax = new Ajax.Request(            comments, {       method: "GET",               onComplete: gestioncomments            });	

		var dt=new Date();
		window.status=dt.getHours()+":"+dt.getMinutes()+":"+dt.getSeconds();
		var p2 = setTimeout("set_comment()",30000);
	return true;
}
	
function gestioncomments(xhr) {
    if (xhr.status == 200)   {	$('change').innerHTML = xhr.responseText;    }
	else  {	$('change').innerHTML = xhr.status; }
return true; 
}