<!-- //
if (document.images) {

	bt01on = new Image(); bt01on.src = "/images/bt01_over.gif";
	bt01off = new Image(); bt01off.src = "/images/bt01.gif";
	
	bt02on = new Image(); bt02on.src = "/images/bt02_over.gif";
	bt02off = new Image(); bt02off.src = "/images/bt02.gif";
	
	bt03on = new Image(); bt03on.src = "/images/bt03_over.gif";
	bt03off = new Image(); bt03off.src = "/images/bt03.gif";
	
	bt04on = new Image(); bt04on.src = "/images/bt04_over.gif";
	bt04off = new Image(); bt04off.src = "/images/bt04.gif";
	
	bt05on = new Image(); bt05on.src = "/images/bt05_over.gif";
	bt05off = new Image(); bt05off.src = "/images/bt05.gif";
	
	bt06on = new Image(); bt06on.src = "/images/bt06_over.gif";
	bt06off = new Image(); bt06off.src = "/images/bt06.gif";
}

function act(imgName){
  if (document.images)  document[imgName].src = eval(imgName + 'on.src')	
}

function inact(imgName) {
	if (document.images)  document[imgName].src = eval(imgName + 'off.src')
}

//Pre-loading Images script
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 update_qte(elt, value)
{
	var obj = document.getElementById(elt);
	if (Number(value) == -1)
	{
		if(Number(obj.value) != 1)
			obj.value = Number(obj.value) + Number(value);
	}
	else
		obj.value = Number(obj.value) + Number(value);
	document.form1.submit();
}
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 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_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_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];}
}