// ====== Fonctions DW

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);

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

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_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

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; }
}

// ====== Affichage de l'heure

//Affichage et rafraîchissement de l'heure
function twZero(_nbr) { return (_nbr < 10) ? '0' + _nbr : _nbr; }

Date.prototype.twHeure=function (_langage){
  // Script gratuit des Trucsweb
  var sHeures = twZero(this.getHours());
  var sMinutes = twZero(this.getMinutes());
  var sSecondes = twZero(this.getSeconds());
  var sTemp = "";
  switch (_langage.toLowerCase()) {
    //case "fr" : sTemp = sHeures + 'H' + sMinutes + ':' + sSecondes; break;
	case "fr" : sTemp = sHeures + 'H' + sMinutes; break;
    case "es" : sTemp = sHeures + '.' + sMinutes + ':' + sSecondes; break;
    default : sTemp = sHeures + ':' + sMinutes + ':' + sSecondes;
  }
  return sTemp;
}

function twAffHeure() {
  var dDate = new Date();
  document.getElementById("heure").innerHTML = 'Il est ' + dDate.twHeure('fr');
  oDelais = setTimeout("twAffHeure()",1000);
}

// ====== Divers

// Formulaire horaires
function remplir(valeur){
	var sel="<select size='1' name='lstsens'>\n";
	for (var i=0;i<liste.length;i++)	{
		if (liste[i][2]==valeur) {
			sel = sel + "<option value="+liste[i][0]+">"+liste[i][1]+"<\/option>\n";
		}
	}
	sel = sel + "<\/select>";
	document.getElementById('scat').innerHTML=sel;
}

// Afficher/cacher un div
function dyndiv(idDiv, nbDiv) {
	var i, divSel, defDiv, bCache;
	if (divSel = document.getElementById("dyndiv"+idDiv)) {
		bCache = (divSel.style.display == "block") ? true : false;
		for (i=0; i<nbDiv; i++) { document.getElementById("dyndiv"+i).style.display = "none"; }
		divSel.style.display = (bCache) ? "none" : "block";
		if (defDiv = document.getElementById("defdiv")) { defDiv.style.display = (bCache) ? "block" : "none"; }
	}
	return false;
}

// Afficher/cacher un div (complément)
function dynct(idCt, nbCt) {
	var i, divSel, defDiv;
	var bCache = true;
	for (i=0; i<nbCt; i++) { document.getElementById("dynct"+i).style.display = "none"; }
	if (divSel = document.getElementById("dynct"+idCt)) {
		bCache = (divSel.style.display == "block") ? true : false;
		divSel.style.display = (bCache) ? "none" : "block";
	}
	if (defDiv = document.getElementById("dctdiv")) { defDiv.style.display = (bCache) ? "block" : "none"; }
	return false;
}

// Changer l'image de fond d'un div
function swBgimg(idElt, img) {
	var oStyle = document.getElementById(idElt).style;
	oStyle.backgroundImage = (oStyle.backgroundImage == "url("+img+")") ? "none" : "url("+img+")";
}