<?php

require '../../application/config.php';
$puzzle = new puzzle($_GET['id']);
$puzzle->updatePuzzle();
<?php

if (isset($_GET['id'])) {
    try {
        require '../../application/config.php';
        $puzzle = new puzzle($_GET['id']);
        $data = $puzzle->getPuzzleInfo();
        header("Content-type: text/xml");
        echo '<?xml version="1.0" encoding="UTF-8"?>';
        echo '<puzzle>';
        echo '<pictureid>' . $data['picture_id'] . '</pictureid>';
        echo '<titel>' . $data['titel'] . '</titel>';
        echo '<user>' . $data['user_id'] . '</user>';
        echo '<times_completed>' . $data['times_completed'] . '</times_completed>';
        echo '<url>img/uploads/' . $data['picture_url'] . '</url>';
        echo '</puzzle>';
    } catch (Exception $e) {
        echo $e->getMessage();
    }
}