Elgg-Lorea-Hydra/mod/tidypics/actions/photos/image/selectalbum.php

<?php

/**
 * Tidypics plugin
 *
 * Selection of album to upload new images to
 *
 * (c) iionly 2013-2014
 * Contact: iionly@gmx.de
 * Website: https://github.com/iionly
 * License: http://www.gnu.org/licenses/old-licenses/gpl-2.0.html GNU Public License version 2
 *
 */
 
$album_guid = (int)get_input('album_guid', -1);
$owner_guid = (int)get_input('owner_guid', elgg_get_logged_in_user_guid());

if($album_guid == -1) {
    forward("photos/add/$owner_guid");
} else {
    $album = get_entity($album_guid);
    if (!$album->getContainerEntity()->canWriteToContainer()) {
        forward(REFERER);
    }

    forward("photos/upload/$album_guid");
}