function popupSelecteur()
{
  var width = 700;
  var height = 525;
  var top = (screen.height - height) / 2;
  var left = (screen.width - width) / 2;
  window.open("WebFormSelecteur.html", "", "top="+top+",left="+left+",width="+width+",height="+height+",menubar=no,scrollbars=no,resizable=no,statusbar=no");
}

function popupSelecteurMonde()
{
  var width = 700;
  var height = 525;
  var top = (screen.height - height) / 2;
  var left = (screen.width - width) / 2;
  window.open("selecteur_monde.html", "", "top="+top+",left="+left+",width="+width+",height="+height+",menubar=no,scrollbars=no,resizable=no,statusbar=no");
}