source: trunk/tags.php @ 1909

Last change on this file since 1909 was 1909, checked in by rub, 17 years ago

Update index.php header.

Don't use explicitly index.php on the recursive call.

Add missing index.php.

Chang tags.php svn properties.

  • Property keywords set to Author Date Id Revision
  • Property svn:eol-style set to LF
File size: 4.4 KB
Line 
1<?php
2// +-----------------------------------------------------------------------+
3// | PhpWebGallery - a PHP based picture gallery                           |
4// | Copyright (C) 2002-2003 Pierrick LE GALL - pierrick@phpwebgallery.net |
5// | Copyright (C) 2003-2007 PhpWebGallery Team - http://phpwebgallery.net |
6// +-----------------------------------------------------------------------+
7// | branch        : BSF (Best So Far)
8// | file          : $Id$
9// | last update   : $Date: 2006-03-22 02:01:47 +0100 (mer, 22 mar 2006) $
10// | last modifier : $Author: rvelices $
11// | revision      : $Revision: 1092 $
12// +-----------------------------------------------------------------------+
13// | This program is free software; you can redistribute it and/or modify  |
14// | it under the terms of the GNU General Public License as published by  |
15// | the Free Software Foundation                                          |
16// |                                                                       |
17// | This program is distributed in the hope that it will be useful, but   |
18// | WITHOUT ANY WARRANTY; without even the implied warranty of            |
19// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU      |
20// | General Public License for more details.                              |
21// |                                                                       |
22// | You should have received a copy of the GNU General Public License     |
23// | along with this program; if not, write to the Free Software           |
24// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
25// | USA.                                                                  |
26// +-----------------------------------------------------------------------+
27
28// +-----------------------------------------------------------------------+
29// |                             functions                                 |
30// +-----------------------------------------------------------------------+
31
32function counter_compare($a, $b)
33{
34  if ($a['counter'] == $b['counter'])
35  {
36    return id_compare($a, $b);
37  }
38
39  return ($a['counter'] < $b['counter']) ? +1 : -1;
40}
41
42function id_compare($a, $b)
43{
44  return ($a['id'] < $b['id']) ? -1 : 1;
45}
46
47// +-----------------------------------------------------------------------+
48// |                           initialization                              |
49// +-----------------------------------------------------------------------+
50
51define('PHPWG_ROOT_PATH','./');
52include_once(PHPWG_ROOT_PATH.'include/common.inc.php');
53
54check_status(ACCESS_GUEST);
55
56// +-----------------------------------------------------------------------+
57// |                       page header and options                         |
58// +-----------------------------------------------------------------------+
59
60$title= l10n('Tags');
61$page['body_id'] = 'theTagsPage';
62include(PHPWG_ROOT_PATH.'include/page_header.php');
63
64$template->set_filenames(array('tags'=>'tags.tpl'));
65$template->assign_vars(
66  array(
67    'U_HOME' => make_index_url(),
68    )
69  );
70
71// +-----------------------------------------------------------------------+
72// |                        tag cloud construction                         |
73// +-----------------------------------------------------------------------+
74
75// find all tags available for the current user
76$tags = get_available_tags();
77
78// we want only the first most represented tags, so we sort them by counter
79// and take the first tags
80usort($tags, 'counter_compare');
81$tags = array_slice($tags, 0, $conf['full_tag_cloud_items_number']);
82
83// depending on its counter and the other tags counter, each tag has a level
84$tags = add_level_to_tags($tags);
85
86// we want tags diplayed in alphabetic order
87usort($tags, 'name_compare');
88
89// display sorted tags
90foreach ($tags as $tag)
91{
92  $template->assign_block_vars(
93    'tag',
94    array(
95      'URL' => make_index_url(
96        array(
97          'tags' => array($tag),
98          )
99        ),
100
101      'NAME' => $tag['name'],
102      'TITLE' => $tag['counter'],
103      'CLASS' => 'tagLevel'.$tag['level'],
104      )
105    );
106}
107
108// +-----------------------------------------------------------------------+
109// |                           html code display                           |
110// +-----------------------------------------------------------------------+
111
112$template->assign_block_vars('title',array());
113$template->parse('tags');
114include(PHPWG_ROOT_PATH.'include/page_tail.php');
115?>
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