window.onload=montre;
function montre(id,id2) {
var d = document.getElementById(id);
var d2 = document.getElementById(id2);
	for (var i = 1; i<=40; i++) {
		if (document.getElementById('lesarticles'+i)) {document.getElementById('lesarticles'+i).style.display='none';}
		if (document.getElementById('cat'+i)) {document.getElementById('cat'+i).style.display='block';}
}
if (d) {d.style.display='block';
		d2.style.display='none';
}
}
function Enplus(id,id2) {
var d = document.getElementById(id);
var d2 = document.getElementById(id2);
if (d) {d.style.display='block';
		d2.style.display='none';
}
}

function montreEspaces(id,id2) {
var d = document.getElementById(id);
var d2 = document.getElementById(id2);
if (d) {d.style.display='block';
		d2.style.display='none';
}
}

// fonction utile au sommaire des espaces thématiques
window.onload=montreespace;
function montreespace(id,pr) {
var d = document.getElementById(id);
var p = document.getElementById(pr);
	for (var i = 1; i<=40; i++) {
		if (document.getElementById('foc'+i)) {document.getElementById('foc'+i).style.visibility='hidden';}
		if (document.getElementById('pres'+i)) {document.getElementById('pres'+i).style.display='none';}
}
if (d) {d.style.visibility='visible';
// alert(d.offsetTop);
		p.style.display='block';
		}
}
// fonction utile au sommaire des espaces thématiques
window.onload=montrearticle('art1');
function montrearticle(id) {
var d = document.getElementById(id);
	for (var i = 2; i<=10; i++) {
		if (document.getElementById('art'+i)) {document.getElementById('art'+i).style.display='none';}
}
if (d) {
		d.style.display='block';
		}
}
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; }
}
function Cacher() { //v6.0
 MM_showHideLayers('lesartUne','','hide');
 MM_showHideLayers('contenuUne2','','hide');
 MM_showHideLayers('contenuUne3','','hide');
 MM_showHideLayers('contenuUne4','','hide');
 MM_showHideLayers('contenuUne5','','hide');
 MM_showHideLayers('contenuUne6','','hide');
}
function cook_fav(){
liste="";
for(j=0;j<document.favoris.length;j++){
  	if(document.favoris.elements[j].checked == true)
   {
	  liste = liste + "-" + document.favoris.elements[j].value;
	}
  }
	document.favoris.RESULTAT.value = liste;
 document.location = "spip.php?page=favoris&liste_fav=" + liste + "&rd=" + String(Math.random());
 return false;
}

function controleNb(K){
cptchecked=0;
liste="";
for(j=0;j<document.favoris.length;j++){
  	if(document.favoris.elements[j].checked == true)
   {
	  liste = liste + "-" + document.favoris.elements[j].value;
	  cptchecked +=1;
  		//alert(document.Proposition.elements[j].value);
	}
  }
  if(cptchecked > 4){
	  //alert("limite dépassée");
	  if (document.getElementById('mess_fav')) {document.getElementById('mess_fav').style.display='none';}
	  if (document.getElementById('mess_nbfav')) {document.getElementById('mess_nbfav').style.display='block';}
	  document.favoris.elements[K].checked = false;
  }
}
function MM_changeProp(objName,x,theProp,theValue) { //v6.0
  var obj = MM_findObj(objName);
  if (obj && (theProp.indexOf("style.")==-1 || obj.style)){
    if (theValue == true || theValue == false)
      eval("obj."+theProp+"="+theValue);
    else eval("obj."+theProp+"='"+theValue+"'");
  }
}
function MM_openBrWindow(theURL,winName,features) { //v2.0

  window.open(theURL,winName,features);

}

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);