$self->{'agent'} = new LWP::UserAgent;
  $self->{'agent'}->cookie_jar(HTTP::Cookies->new());
$self->{'agent'}->credentials(
  'myserver:80',
  'mydomain',
  'myuser' => 'mypassword'
);  
  $self->{'baseurl'} = 'http://myserver/wiki/api.php';
  $self->{'loggedin'} = 'false';