
  function openWindow(url, w, h) {
    var options = "width=" + w + ",height=" + h + ",";
    options += "resizable=no,scrollbars=yes,status=yes,";
    options += "menubar=no,toolbar=no,location=no,directories=no";
    var newWin = window.open(url, 'newWin', options);
    newWin.focus();
  }

function hover(obj){
  if(document.all){
    UL = obj.getElementsByTagName('ul');
    if(UL.length > 0){
      sousMenu = UL[0].style;
      if(sousMenu.display == 'none' || sousMenu.display == ''){
        sousMenu.display = 'block';
      }else{
        sousMenu.display = 'none';
      }
    }
  }
}

function setHover(){
  LI = document.getElementById('menu').getElementsByTagName('li');
  nLI = LI.length;
  for(i=0; i < nLI; i++){
    LI[i].onmouseover = function(){
      hover(this);
    }
   LI[i].onmouseout = function(){
      hover(this);
   }
  }
}

//var nLargeur = document.images[0].width + 10;
//var nHauteur = document.images[0].height + 40;
//window.resizeTo(nLargeur,nHauteur);

function twAjustePopUp() {
 if (document.images[0].complete) {
   window.resizeTo(document.images[0].width+10,document.images[0].height+40);
   window.focus();
  } else { setTimeout('twAjustePopUp()',1000) }
}

function twPopupImage(img, titre, auteur) {
  oFenetre = window.open('','Image','width=400,height=400,toolbar=no,scrollbars=no,resizable=no');
 oFenetre.document.write("<html><head><title>"+titre+"</title></head>");
 oFenetre.document.write("<script type=\"text/javascript\">function twAjustePopUp() { if (document.images[0].complete) { window.resizeTo(document.images[0].width+10,document.images[0].height+40); window.focus();} else { setTimeout('twAjustePopUp()',1000) } }</"+"script>");
 oFenetre.document.write("<body onload='twAjustePopUp()' onblur='window.close()' onclick='window.close()' leftMargin=0 topMargin=0 marginwidth=0 marginheight=0>");
 oFenetre.document.write("<table width='100%' border='0' cellspacing='0' cellpadding='0' height='100%'><tr><td valign='middle' align='center'>");
 oFenetre.document.write("<img src='"+img+"' border='0' alt='"+auteur+"' title='"+auteur+"'>");
 oFenetre.document.write("</td></tr></table></body></html>");
 oFenetre.document.close();
}

var tempsc = 60;
var etatc = 0;
var aClignote = new Array();

function initcligno() {
	if (document.getElementsByTagName) {
		aClignote = retourne_classes ("clignote"); 
		boucle ();
	}
}

function boucle() {
	if (etatc){
		for (i = 0; i < aClignote.length; i++)
			aClignote[i].visibility = "hidden";
		etatc = 0;
		tempsc = 800;
	} else { 
		for (i = 0; i < aClignote.length; i++)
			aClignote[i].visibility = "visible";
		etatc = 1;
		tempsc = 800;
	}
	setTimeout("boucle()",tempsc);
}

function retourne_classes(nom_classe) {
	var j = 0;
	var a_resultats = new Array ();
	var aBalises = document.getElementsByTagName ("*"); 
	for (i = 0; i < aBalises.length; i++) {
		if (aBalises[i].className == nom_classe) { 
			a_resultats[j++] = aBalises[i].style;
		}
	}
	return a_resultats;
}

