<!--
var lastPopup = 'none';
var bpopUpOpened = false;
var lastSSPopup = 'none';
var bSSpopUpOpened = false;

var Pos_Mouse_Y;
var Pos_Mouse_X;

var navEventOutLayer = 'navEventOut';
var bLoaded = false;

var NS4 = (document.layers) ? 1 : 0;
var IE4 = (document.all) ? 1 : 0;
var ver4 = (NS4 || IE4) ? 1 : 0;

function onloadFunction()
{
 bLoaded = true;
}

function popUp(menuName)
{
 if (bLoaded)
 {
  if (lastPopup != menuName) { hidelast(); lastPopup = menuName }
  showlayer(menuName);
  showlayer(navEventOutLayer);   
  bpopUpOpened = true;
 } 
}
  
function hidelast()
{
 if ( bpopUpOpened )
 {
  hidelayer(navEventOutLayer);
  hidelayer(lastPopup);
  bpopUpOpened = false;
  hideCascade();
 }
}

function Cascade(ssMenuName,sMenuName)
{
  if (lastSSPopup != ssMenuName) { hideCascade(); lastSSPopup = ssMenuName }
   ro_Change('fleche_'+lastSSPopup.toLowerCase(),1);       
  showlayerbis(ssMenuName,sMenuName);
  bSSpopUpOpened = true;
}

function CascadePosition(ssMenuName,sMenuName,ssMenuPos)
{
  if (lastSSPopup != ssMenuName) { hideCascade(); lastSSPopup = ssMenuName }
   ro_Change('fleche_'+lastSSPopup.toLowerCase(),1);     
  showlayerPosition(ssMenuName,sMenuName,ssMenuPos);
  bSSpopUpOpened = true;
}

  
function hideCascade()
{
 if ( bSSpopUpOpened )
 {
  ro_Change('fleche_'+lastSSPopup.toLowerCase(),0);
  hidelayer(lastSSPopup);
  bSSpopUpOpened = false;
 }
}

function showlayer(menuName)
{
// var NS4 = (document.layers) ? 1 : 0;

 if (NS4) { document.layers[menuName].visibility = "show";} 
 else {document.all[menuName].style.visibility = "visible";}

} 

function position_layer (e)
{
Pos_Mouse_Y=e.pageY;
Pos_Mouse_X=e.pageX;
}


function showlayerbis(ssMenuName,sMenuName)
{

// var NS4 = (document.layers) ? 1 : 0;
var Nb_Pixel=12;

 if (NS4) {
		
		var Layer_X=document.layers[sMenuName].left;
		var Layer_Y=document.layers[sMenuName].top;
 
   		window.captureEvents(Event.MOUSEMOVE);
     		window.onmousemove=position_layer;
		if (Pos_Load)
		{
			Pos_Load=false;
			Pos_Mouse_Y=Layer_Y+10;
		}
		var N=(Pos_Mouse_Y-Layer_Y)/Nb_Pixel;
     		N=Math.floor(N);
		document.layers[ssMenuName].visibility = "show";
		document.layers[ssMenuName].top=Layer_Y+N*Nb_Pixel+17+window.screenY;
		document.layers[ssMenuName].left =Layer_X+25+window.screenX ;


	 } 
 else {

		var f=window.event;	
		
		var Layer_X=document.all[sMenuName].style.left;
		var Layer_Y=document.all[sMenuName].style.top;
	
		document.all[ssMenuName].style.top= 187+(ssMenuPos-1)*Nb_Pixel+20;
		document.all[ssMenuName].style.left=f.x+18;
		document.all[ssMenuName].style.visibility = "visible";
	}

} 


function showlayerPosition(ssMenuName,sMenuName,ssMenuPos)
{
//var NS4 = (document.layers) ? 1 : 0;
var Nb_Pixel=12;

 if (NS4) {
		
		var Layer_X=document.layers[sMenuName].left;
		var Layer_Y=document.layers[sMenuName].top;
 
 	
                window.captureEvents(Event.MOUSEMOVE);
                window.onmousemove=position_layer;
                var N_X=(Pos_Mouse_X-Layer_X)/Nb_Pixel;
                N_X=Math.floor(N_X);

		document.layers[ssMenuName].top=Layer_Y+(ssMenuPos-1)*Nb_Pixel+20;
		document.layers[ssMenuName].left =Layer_X+25 ;
		document.layers[ssMenuName].visibility = "show";


	 } 
 else {

		var f=window.event;	
	
		document.all[ssMenuName].style.top= 187+(ssMenuPos-1)*Nb_Pixel+20;
		document.all[ssMenuName].style.left=f.x+10;
		document.all[ssMenuName].style.visibility = "visible";
	}

} 
function hidelayer(layerName)
{
// var NS4 = (document.layers) ? 1 : 0;

 if (NS4) {document.layers[layerName].visibility="hidden";} 
 else {document.all[layerName].style.visibility = "hidden";}
}
	 
 
//-->