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_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 fermer() {
window.close();
}


function popup(page) {
	var origineX;
	var origineY;
	var Lecran;
	var Hecran;
	var largeur = 528;
	var hauteur = 500;
	var CalageH = 50;
	var CalageV = 50;
	if (navigator.appVersion.substring(0,1) >= 4){
			if (screen.height <= 768){
				Lecran = largeur;
				Hecran = hauteur;	
			}
			else{
				Lecran = screen.width;
				Hecran = screen.height;
			}
	}
	else{
		Lecran = largeur;
		Hecran = hauteur;
	}
	origineX = Math.round((Lecran-largeur)/2)+ CalageH; 
	origineY = Math.round((Hecran-hauteur)/2)+ CalageV; 
	var fenetre = window.open(page,"popup","status,height=" + hauteur + ",width=" + largeur + ",resizable=no,left=" + origineX + ",top=" + origineY + ",screenX=" + origineX + ",screenY=" + origineY + ",scrollbars=yes,status=no");
	fenetre.focus();
}