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_findObj(n, d) { //v4.0
  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 && document.getElementById) x=document.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];}
}
//--> Imprimer 
function imprime(mon_document){
  print(mon_document);
}
// --> changer la couleur des points dans le menus 

Image1a= new Image(56,19)
Image1a.src = "images/menuchoix.gif"
Image1b = new Image(56,19)
Image1b.src = "images/menuchoixsel.gif"
function change1() {document.pt1.src = Image1b.src; return true;}
function fixe1() {document.pt1.src = Image1a.src; return true;}
function change2() {document.pt2.src = Image1b.src; return true;}
function fixe2() {document.pt2.src = Image1a.src; return true;}
function change3() {document.pt3.src = Image1b.src; return true;}
function fixe3() {document.pt3.src = Image1a.src; return true;}
function change4() {document.pt4.src = Image1b.src; return true;}
function fixe4() {document.pt4.src = Image1a.src; return true;}
function change5() {document.pt5.src = Image1b.src; return true;}
function fixe5() {document.pt5.src = Image1a.src; return true;}
function change6() {document.pt6.src = Image1b.src; return true;}
function fixe6() {document.pt6.src = Image1a.src; return true;}
function change7() {document.pt7.src = Image1b.src; return true;}
function fixe7() {document.pt7.src = Image1a.src; return true;}
function change8() {document.pt8.src = Image1b.src; return true;}
function fixe8() {document.pt8.src = Image1a.src; return true;}
function change9() {document.pt9.src = Image1b.src; return true;}
function fixe9() {document.pt9.src = Image1a.src; return true;}
function change10() {document.pt10.src = Image1b.src; return true;}
function fixe10() {document.pt10.src = Image1a.src; return true;}

Image1ma= new Image(32,50)
Image1ma.src = "images/idx/bt1.gif"
Image1mb = new Image(32,50)
Image1mb.src = "images/idx/bt1sel.gif"
function ch1() {document.im1.src = Image1mb.src; return true;}
function f1() {document.im1.src = Image1ma.src; return true;}
Image2ma= new Image(32,50)
Image2ma.src = "images/idx/bt2.gif"
Image2mb = new Image(32,50)
Image2mb.src = "images/idx/bt2sel.gif"
function ch2() {document.im2.src = Image2mb.src; return true;}
function f2() {document.im2.src = Image2ma.src; return true;}
Image3ma= new Image(32,50)
Image3ma.src = "images/idx/bt3.gif"
Image3mb = new Image(32,50)
Image3mb.src = "images/idx/bt3sel.gif"
function ch3() {document.im3.src = Image3mb.src; return true;}
function f3() {document.im3.src = Image3ma.src; return true;}
Image4ma= new Image(32,50)
Image4ma.src = "images/idx/bt4.gif"
Image4mb = new Image(32,50)
Image4mb.src = "images/idx/bt4sel.gif"
function ch4() {document.im4.src = Image4mb.src; return true;}
function f4() {document.im4.src = Image4ma.src; return true;}
Image5ma= new Image(32,50)
Image5ma.src = "images/idx/bt5.gif"
Image5mb = new Image(32,50)
Image5mb.src = "images/idx/bt5sel.gif"
function ch5() {document.im5.src = Image5mb.src; return true;}
function f5() {document.im5.src = Image5ma.src; return true;}