/**
* Edit an existing person.
*/
public function actionEdit()
{
$personID = (int) $_GET['id'];
$person = $this->model->getPersonByID($personID);
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
$result = $this->model->editPerson($personID, $_POST);
header('Location: /');
}
$this->render('form_edit', ['person' => $person]);
}
