function showPage()
{
// Only serve page content if we aren't POSTing via ajax
// otherwise, we serve XML content from doPost()
if (!$this->isPost() || !$this->boolean('ajax')) {
parent::showPage();
}
}
public function showPage()
{
// $this->oauth_token is only populated once Twitter authorizes our
// request token. If it's empty we're at the beginning of the auth
// process
if (empty($this->error)) {
if (empty($this->oauth_token)) {
// authorizeRequestToken either throws an exception or redirects
$this->authorizeRequestToken();
} else {
$this->saveAccessToken();
}
}
parent::showPage();
}
