+ function handle($args) {
+ parent::handle($args);
+ if (!common_logged_in()) {
+ common_user_error(_('Not logged in.'));
+ return;
+ } else if (!common_is_real_login()) {
+ # Cookie theft means that automatic logins can't
+ # change important settings or see private info, and
+ # _all_ our settings are important
+ common_set_returnto($this->self_url());
+ common_redirect(common_local_url('login'));
+ } else if ($_SERVER['REQUEST_METHOD'] == 'POST') {
+ $this->handle_post();
+ } else {
+ $this->show_form();
+ }
+ }
+
+ # override!
+ function handle_post() {
+ return false;
+ }
+
+ function show_form($msg=NULL, $success=false) {
+ return false;
+ }
+
+ function message($msg, $success) {
+ if ($msg) {
+ common_element('div', ($success) ? 'success' : 'error',
+ $msg);
+ }
+ }
+
+ function form_header($title, $msg=NULL, $success=false) {
+ common_show_header($title,
+ NULL,
+ array($msg, $success),
+ array($this, 'show_top'));