function ActivarLang(str_imgname, bool_activar)
  {
  if (bool_activar == true)
    { eval ('document.' + str_imgname + '.src = "bar/bar_' + str_imgname + '1.gif";'); }
  else
    { eval ('document.' + str_imgname + '.src = "bar/bar_' + str_imgname + '0.gif";'); }  
  }


function Activar(str_imgname, bool_activar)
  {
  if (bool_activar == true)
    { eval ('document.' + str_imgname + '.src = "bar/' + str_imgname + '_1.gif";'); }
  else
    { eval ('document.' + str_imgname + '.src = "bar/' + str_imgname + '_0.gif";'); }  
  }

function VerLegal()
  {
  window.open("http://www.joal.net/legal.html","AuxWin","location=no,menubar=no,directories=no,status=no,personalbar=no,resizable=yes,scrollbars=yes,width=380,height=320");
  }
  
function VerPrivacidad()
  {
  window.open("http://www.joal.net/privacidad.html","AuxWin","location=no,menubar=no,directories=no,status=no,personalbar=no,resizable=yes,scrollbars=yes,width=380,height=320");
  }