public function save()
{
$this->load->module_table('maze', 'level');
$level = new Level_delegate();
$level->bind($_POST);
$level->store();
redirect('admin/levels');
}
/**
* Describe a level
*
* @param int $id level id
*/
public function describe($id)
{
$level = new Level_delegate($id);
$level->load();
echo json_encode($level);
}
