function onInit() {
parent::onInit();
$demos = FDRouterForm::getDemos();
$d = $this->getDocument();
$d->setVariable('prev', $prev = $this->getPrev());
if($prev) {
$d->setVariable('prevTitle', $demos[$prev->getAction()]);
}
$d->setVariable('next', $next = $this->getNext());
if($next) {
$d->setVariable('nextTitle', $demos[$next->getAction()]);
}
$d->setVariable('routerForm', new FDRouterForm($this->getRequest()));
$d->setVariable('viewSource', new Location('FDViewSource', array('demo'=>get_class($this))));
$d->setVariable('viewTemplate', new Location('FDViewSource', array('demo'=>get_class($this), 'template'=>'1')));
}
