public function index()
{
$cards = new Cards($this->db);
$this->f3->set('decks', array());
foreach ($this->f3->get('category') as $index => $cat) {
$this->f3->set('decks[' . $index . ']', $cards->getByCat($index));
}
$this->f3->set('content', 'app/views/mytcg/cards.htm');
echo Template::instance()->render('app/templates/admin.htm');
}