function getMovies()
{
    $moviesDAO = new MoviesDAO(Database::getInstance());
    $movies = $moviesDAO->selectAll();
    foreach ($movies as $movie) {
        echo '<article>
            <h3>
                <a class="movieTitle" href="showmovie.php?id=' . $movie->getId() . '">' . $movie->getTitle() . '</a>
            </h3>
            <p class="movieContent">' . $movie->getShortDesc() . '</p>
        </article>
        ';
    }
}
function getRows()
{
    $moviesDAO = new MoviesDAO(Database::getInstance());
    $movies = $moviesDAO->selectAll();
    foreach ($movies as $movie) {
        $id = $movie->getId();
        echo '<tr>
            <td>
            <a class="movietitle" href="showmovie.php?id="' . $id . '">' . $movie->getTitle() . '</a>
            </td>
            <td>' . $movie->getDirector() . '</td>
            <td>' . $movie->getYear() . '</td>
            <td>
            <a href="movie-edit.php?id=' . $id . '" class="btn btn-info btn-xs" title="Editer"><span class="glyphicon glyphicon-edit"></span></a>
            <button type="button" class="btn btn-danger btn-xs" title="Supprimer" data-toggle="modal" data-target="#movieDialog' . $id . '"><span class="glyphicon glyphicon-remove"></span>
            </button>
            <div class="modal fade" id="movieDialog' . $id . '" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
            <div class="modal-dialog">
            <div class="modal-content">
            <div class="modal-header">
            <button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
            <h4 class="modal-title" id="myModalLabel">Demande de confirmation</h4>
            </div>
            <div class="modal-body">
            Etes-vous sûr(e) de vouloir supprimer ce film ?
            </div>
            <div class="modal-footer">
            <button type="button" class="btn btn-default" data-dismiss="modal">Annuler</button>
            <a href="movie-remove.php?id=' . $id . '" class="btn btn-danger">Confirmer</a>
            </div>
            </div><!-- /.modal-content -->
            </div><!-- /.modal-dialog -->
            </div><!-- /.modal -->
            </td>
            </tr>
            ';
    }
}