function affnord()
  {
   top.array1.location.replace("REGIONS/Norpas.htm");
   top.array2.location.replace("black.html");
top.texte.location.replace("black.html");
  }
 function affile()
  {
 URL = "http://eiffel.gamsau.archi.fr/archi/CAUE93/" ;
  open (URL, "BDD")
  }
 function affron()
  {
   top.array1.location.replace("REGIONS/Rhona.htm");
 top.array2.location.replace("black.html");
top.texte.location.replace("black.html");

  }
 function affpaca()
  {
   top.array1.location.replace("REGIONS/Paca.htm");
 top.array2.location.replace("black.html");
top.texte.location.replace("black.html");

  }
 function affalsa()
  {
   top.array1.location.replace("REGIONS/Alsa.htm");
 top.array2.location.replace("black.html");
top.texte.location.replace("black.html");

  }
 function affaqui()
  {
   top.array1.location.replace("REGIONS/Aqui.htm");
 top.array2.location.replace("black.html");
top.texte.location.replace("black.html");

  }
 function affauve()
  {
   top.array1.location.replace("REGIONS/Auve.htm");
 top.array2.location.replace("black.html");
top.texte.location.replace("black.html");
  }
 function affbour()
  {
   top.array1.location.replace("REGIONS/Bour.htm");
 top.array2.location.replace("black.html");
top.texte.location.replace("black.html");

  }
 function affbret()
  {
   top.array1.location.replace("REGIONS/Bret.htm");
 top.array2.location.replace("black.html");
top.texte.location.replace("black.html");

  }
 function affcent()
  {
   top.array1.location.replace("REGIONS/Cent.htm");
 top.array2.location.replace("black.html");
top.texte.location.replace("black.html");
  }
 function affchard()
  {
   top.array1.location.replace("REGIONS/Chard.htm");
 top.array2.location.replace("black.html");
top.texte.location.replace("black.html");

  }
 function afffraco()
  {
   top.array1.location.replace("REGIONS/Fraco.htm");
 top.array2.location.replace("black.html");
top.texte.location.replace("black.html");
  }
 function afflang()
  {
   top.array1.location.replace("REGIONS/Lang.htm");
 top.array2.location.replace("black.html");
top.texte.location.replace("black.html");

  }
 function afflimo()
  {
   top.array1.location.replace("REGIONS/Limo.htm");
 top.array2.location.replace("black.html");
top.texte.location.replace("black.html");

  }
 function afflor()
  {
   top.array1.location.replace("REGIONS/Lor.htm");
 top.array2.location.replace("black.html");
top.texte.location.replace("black.html");

  }
 function affmidi()
  {
   top.array1.location.replace("REGIONS/Midi.htm");
 top.array2.location.replace("black.html");
top.texte.location.replace("black.html");

  }
 function affbasnor()
  {
   top.array1.location.replace("REGIONS/Basnor.htm");
 top.array2.location.replace("black.html");
top.texte.location.replace("black.html");

  }
 function affotnor()
  {
   top.array1.location.replace("REGIONS/Otnor.htm");
 top.array2.location.replace("black.html");
top.texte.location.replace("black.html");

  }
 function affpaylo()
  {
   top.array1.location.replace("REGIONS/Paylo.htm");
 top.array2.location.replace("black.html");
top.texte.location.replace("black.html");
  }
 function affpicar()
  {
   top.array1.location.replace("REGIONS/Picar.htm");
 top.array2.location.replace("black.html");
top.texte.location.replace("black.html");
  }
 function affpoit()
  {
   top.array1.location.replace("REGIONS/Poit.htm");
 top.array2.location.replace("black.html");
top.texte.location.replace("black.html");
  }