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Diffstat (limited to 'BSF/tags.php')
| -rw-r--r-- | BSF/tags.php | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/BSF/tags.php b/BSF/tags.php new file mode 100644 index 000000000..60c575121 --- /dev/null +++ b/BSF/tags.php @@ -0,0 +1,101 @@ +<?php +// +-----------------------------------------------------------------------+ +// | Piwigo - a PHP based picture gallery | +// +-----------------------------------------------------------------------+ +// | Copyright(C) 2008 Piwigo Team http://piwigo.org | +// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | +// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | +// +-----------------------------------------------------------------------+ +// | 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. | +// +-----------------------------------------------------------------------+ + +// +-----------------------------------------------------------------------+ +// | functions | +// +-----------------------------------------------------------------------+ + +function counter_compare($a, $b) +{ + if ($a['counter'] == $b['counter']) + { + return id_compare($a, $b); + } + + return ($a['counter'] < $b['counter']) ? +1 : -1; +} + +function id_compare($a, $b) +{ + return ($a['id'] < $b['id']) ? -1 : 1; +} + +// +-----------------------------------------------------------------------+ +// | initialization | +// +-----------------------------------------------------------------------+ + +define('PHPWG_ROOT_PATH','./'); +include_once(PHPWG_ROOT_PATH.'include/common.inc.php'); + +check_status(ACCESS_GUEST); + +// +-----------------------------------------------------------------------+ +// | page header and options | +// +-----------------------------------------------------------------------+ + +$title= l10n('Tags'); +$page['body_id'] = 'theTagsPage'; + +$template->set_filenames(array('tags'=>'tags.tpl')); + +// +-----------------------------------------------------------------------+ +// | tag cloud construction | +// +-----------------------------------------------------------------------+ + +// find all tags available for the current user +$tags = get_available_tags(); + +// we want only the first most represented tags, so we sort them by counter +// and take the first tags +usort($tags, 'counter_compare'); +$tags = array_slice($tags, 0, $conf['full_tag_cloud_items_number']); + +// depending on its counter and the other tags counter, each tag has a level +$tags = add_level_to_tags($tags); + +// we want tags diplayed in alphabetic order +usort($tags, 'name_compare'); + +// display sorted tags +foreach ($tags as $tag) +{ + $template->append( + 'tags', + array( + 'URL' => make_index_url( + array( + 'tags' => array($tag), + ) + ), + + 'NAME' => $tag['name'], + 'TITLE' => $tag['counter'], + 'CLASS' => 'tagLevel'.$tag['level'], + ) + ); +} + +include(PHPWG_ROOT_PATH.'include/page_header.php'); +$template->pparse('tags'); +include(PHPWG_ROOT_PATH.'include/page_tail.php'); +?>
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