function glosario(codTermino) { 
 url = "http://recursos.cnice.mec.es/lengua/glosario/mostrar_termino.php?cod="+codTermino; 
 winName = "terminoGlosario";
 features = "menubar=no"
          + ",scrollbars=yes"
          + ",directories=no"
          + ",location=no"
          + ",resizable=yes"
          + ",status=no"
          + ",toolbar=no"
          + ",width=500"
          + ",height=300"
          ;
 window.open(url,winName,features);
 return false;
}