piwigo/random.php
plegall 114ae32445 new: cleaner URL. Instead of category.php?cat=search&search=123&start=42,
you now have category.php?/search/123/start-42. Functions make_index_url and
make_picture_url build these new URLs. Functions duplicate_picture_url and
duplicate_index_url provide shortcuts to URL creation. The current main page
page is still category.php but this can be modified easily in make_index_url
function. In this first version, no backward compatibility. Calendar
definition in URL must be discussed with rvelices.

improvement: picture.php redesigned. First actions like "set as
representative" or "delete a comment" which all lead to a redirection. Then
the page (the big mess) and includes of new sub pages to manage specific
parts of the page (metadata, user comments, rates).

new: with the cleaner URL comes a new terminology. $page['cat'] doesn't
exist anymore. $page['section'] is among 'categories', 'tags' (TODO),
'list', 'most_seen'... And sub parameters are set : $page['category'] if
$page['section'] is "categories". See URL analyse in
include/section_init.inc.php for details.


git-svn-id: http://piwigo.org/svn/trunk@1082 68402e56-0260-453c-a942-63ccdbb3a9ee
2006-03-15 22:44:35 +00:00

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PHP

<?php
// +-----------------------------------------------------------------------+
// | PhpWebGallery - a PHP based picture gallery |
// | Copyright (C) 2002-2003 Pierrick LE GALL - pierrick@phpwebgallery.net |
// | Copyright (C) 2003-2005 PhpWebGallery Team - http://phpwebgallery.net |
// +-----------------------------------------------------------------------+
// | branch : BSF (Best So Far)
// | file : $RCSfile$
// | last update : $Date$
// | last modifier : $Author$
// | revision : $Revision$
// +-----------------------------------------------------------------------+
// | This program is free software; you can redistribute it and/or modify |
// | it under the terms of the GNU General Public License as published by |
// | the Free Software Foundation |
// | |
// | This program is distributed in the hope that it will be useful, but |
// | WITHOUT ANY WARRANTY; without even the implied warranty of |
// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
// | General Public License for more details. |
// | |
// | You should have received a copy of the GNU General Public License |
// | along with this program; if not, write to the Free Software |
// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
// | USA. |
// +-----------------------------------------------------------------------+
// +-----------------------------------------------------------------------+
// | define and include |
// +-----------------------------------------------------------------------+
define('PHPWG_ROOT_PATH','./');
include_once( PHPWG_ROOT_PATH.'include/common.inc.php' );
// +-----------------------------------------------------------------------+
// | Check Access and exit when user status is not ok |
// +-----------------------------------------------------------------------+
check_status(ACCESS_GUEST);
// +-----------------------------------------------------------------------+
// | generate random element list |
// +-----------------------------------------------------------------------+
$query = '
SELECT DISTINCT(id)
FROM '.IMAGES_TABLE.'
INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON id = ic.image_id
'.(
$user['forbidden_categories'] != ''
? 'WHERE category_id NOT IN ('.$user['forbidden_categories'].')'
: ''
).'
ORDER BY RAND(NOW())
LIMIT 0, '.$conf['top_number'].'
;';
// +-----------------------------------------------------------------------+
// | redirect |
// +-----------------------------------------------------------------------+
redirect(make_index_URL(array('list' => array_from_query($query, 'id'))));
?>