<!--
// on définit les différentes variables
thediv=new Array;
thediv[0]="defaut";
thediv[1]="present";
thediv[2]="admin";
thediv[3]="event";
thediv[4]="eleves";
thediv[5]="profs";
thediv[6]="actions";
thedivmax=thediv.length;


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);

// on précharge les images des rollovers...
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];}}
}

// on cherche l'objet à changer
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 tmt_findObj(n){
	var x,t; if((n.indexOf("?"))>0&&parent.frames.length){t=n.split("?");
	x=eval("parent.frames['"+t[1]+"'].document.getElementById('"+t[0]+"')");
	}else{x=document.getElementById(n)}return x;
}

// on fait le rollover
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=x.src.substr(0,x.src.length-4)+"2.gif";}
}

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;
}

// on fait un reload de la page pour netscape en cas de resize du navigateur
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);


// on affiche un layer
function showlayers(nom) {
  if (document.all) { document.all["cachehaut"].style.visibility='visible';document.all["cachebas"].style.visibility='visible'; }
  else { document.layers["cachehaut"].visibility='show';document.layers["cachebas"].visibility='show'; }
  for (i=0; i<thedivmax; i++) {
    elem=thediv[i];
    if (elem==nom) {
	if (document.all) { document.all[elem].style.visibility='visible' }
	else { document.layers[elem].visibility='show' }
    } else { 
	if (document.all) { document.all[elem].style.visibility='hidden' }
	else { document.layers[elem].visibility='hide' }
    }
  }
}

// on efface les layers
function hidelayers() {
  if (document.all) { document.all["cachehaut"].style.visibility='hidden';document.all["cachebas"].style.visibility='hidden'; }
  else { document.layers["cachehaut"].visibility='hide';document.layers["cachebas"].visibility='hide'; }

  for (i=0; i<thedivmax; i++) {
    elem=thediv[i];
    if (elem==zecalque) {
	if (document.all) { document.all[elem].style.visibility='visible' }
	else { document.layers[elem].visibility='show' }
    } else { 
	if (document.all) { document.all[elem].style.visibility='hidden' }
	else { document.layers[elem].visibility='hide' }
    }
  }
}

var temporebour='';
function MM_showHideLayers() { //v3.0A Modified by Al Sparber and Massimo Foti for NN6 Compatibility
  clearTimeout(temporebour);
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  if(document.getElementById){
   	for (i=0; i<(args.length-2); i+=3){ 
		obj=tmt_findObj(args[i]);v=args[i+2];
   		v=(v=='show')?'visible':(v='hide')?'hidden':v;
   			if(obj)obj.style.visibility=v;}} 
  else{
  	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; }}
		
// on efface le layer au bout de 2 secondes
  temporebour = setTimeout("time()",2000);
}

// la fonction qui efface le layer

function time() {
// commandes en fonction du navigateur
	for (i=0; i<thediv.length; i++) {
		elem=thediv[i];
		if (document.all) { document.all[elem].style.visibility='hidden' }
		else { document.layers[elem].visibility='hide' }
	}
// on affiche le calque par défaut
	elem=zecalque;
	if (document.all) { document.all[elem].style.visibility='visible' }
	else { document.layers[elem].visibility='show' }

}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}
//-->