function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

/* http://microformats.org/wiki/rest/ahah */
function ahah(url,target) {
	// native XMLHttpRequest object
	document.getElementById(target).innerHTML = '<img src="/images/template/horloge.gif" alt="Chargement" />';
  	if (window.XMLHttpRequest) {
		req = new XMLHttpRequest();
    req.onreadystatechange = function() {ahahDone(target);};
    req.open("GET", url, true);
    req.send(null);
  // IE/Windows ActiveX version
  } else if (window.ActiveXObject) {
    req = new ActiveXObject("Microsoft.XMLHTTP");
    if (req) {
			req.onreadystatechange = function() {ahahDone(target);};
			req.open("GET", url, true);
			req.send();
    }
  }
}
function ahahDone(target) {
  // only if req is "loaded"
  if (req.readyState == 4) {
    // only if "OK"
    if (req.status == 200 || req.status == 304) {
    	results = req.responseText;
      document.getElementById(target).innerHTML = results;
    } else {
    	document.getElementById(target).innerHTML="ahah error:\n" + req.statusText;
    }
  }
}