function bar($method, $corp)
 {
     if ($method != $this->method) {
         $method = $this->method;
     }
     if ($method == "emps_view") {
         $empleados = new emps();
         $this->method = "view";
         return $empleados->bar("view", $corp);
     }
     if ($corp != "") {
         $corp = '<a href="index.php?module=user_corps&method=select&id=' . $_SESSION['ident_corp'] . '">' . $corp . ' ::';
     }
     $empleado = new emps();
     if ($empleado->read($_SESSION["id_emp"]) == 0) {
         $empleado->read($this->id_emp);
     }
     $nav_bar = '<a href="index.php?module=user_corps">Zona privada</a> :: ' . $corp . ' <a href="index.php?module=emps">Empleados</a> :: <a href="index.php?module=emps&method=view&id=' . $empleado->id_emp . '">Ver Empleados</a>';
     $nav_bar = $nav_bar . $this->localice($method);
     return $nav_bar;
 }