[1036] | 1 | <?php |
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| 2 | // +-----------------------------------------------------------------------+ |
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[8728] | 3 | // | Piwigo - a PHP based photo gallery | |
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[2297] | 4 | // +-----------------------------------------------------------------------+ |
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[19703] | 5 | // | Copyright(C) 2008-2013 Piwigo Team http://piwigo.org | |
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[2297] | 6 | // | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net | |
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| 7 | // | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick | |
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| 8 | // +-----------------------------------------------------------------------+ |
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| 9 | // | This program is free software; you can redistribute it and/or modify | |
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| 10 | // | it under the terms of the GNU General Public License as published by | |
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| 11 | // | the Free Software Foundation | |
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| 12 | // | | |
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| 13 | // | This program is distributed in the hope that it will be useful, but | |
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| 14 | // | WITHOUT ANY WARRANTY; without even the implied warranty of | |
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| 15 | // | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
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| 16 | // | General Public License for more details. | |
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| 17 | // | | |
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| 18 | // | You should have received a copy of the GNU General Public License | |
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| 19 | // | along with this program; if not, write to the Free Software | |
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| 20 | // | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | |
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| 21 | // | USA. | |
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| 22 | // +-----------------------------------------------------------------------+ |
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[1036] | 23 | |
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| 24 | /** |
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| 25 | * This included page checks section related parameter and provides |
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| 26 | * following informations: |
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| 27 | * |
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| 28 | * - $page['title'] |
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| 29 | * |
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| 30 | * - $page['items']: ordered list of items to display |
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| 31 | * |
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| 32 | */ |
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| 33 | |
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[1861] | 34 | // "index.php?/category/12-foo/start-24" or |
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| 35 | // "index.php/category/12-foo/start-24" |
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[1090] | 36 | // must return : |
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[1082] | 37 | // |
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| 38 | // array( |
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| 39 | // 'section' => 'categories', |
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[1861] | 40 | // 'category' => array('id'=>12, ...), |
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[1082] | 41 | // 'start' => 24 |
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| 42 | // ); |
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[1036] | 43 | |
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[1820] | 44 | |
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[18462] | 45 | $page['items'] = array(); |
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| 46 | $page['start'] = $page['startcat'] = 0; |
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[18165] | 47 | |
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[1306] | 48 | // some ISPs set PATH_INFO to empty string or to SCRIPT_FILENAME while in the |
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| 49 | // default apache implementation it is not set |
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| 50 | if ( $conf['question_mark_in_urls']==false and |
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| 51 | isset($_SERVER["PATH_INFO"]) and !empty($_SERVER["PATH_INFO"]) ) |
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[1036] | 52 | { |
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[1090] | 53 | $rewritten = $_SERVER["PATH_INFO"]; |
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| 54 | $rewritten = str_replace('//', '/', $rewritten); |
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| 55 | $path_count = count( explode('/', $rewritten) ); |
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| 56 | $page['root_path'] = PHPWG_ROOT_PATH.str_repeat('../', $path_count-1); |
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| 57 | } |
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| 58 | else |
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| 59 | { |
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| 60 | $rewritten = ''; |
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| 61 | foreach (array_keys($_GET) as $keynum => $key) |
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[1036] | 62 | { |
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[1090] | 63 | $rewritten = $key; |
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| 64 | break; |
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| 65 | } |
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[11893] | 66 | |
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[6906] | 67 | // the $_GET keys are not protected in include/common.inc.php, only the values |
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| 68 | $rewritten = pwg_db_real_escape_string($rewritten); |
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[1090] | 69 | $page['root_path'] = PHPWG_ROOT_PATH; |
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| 70 | } |
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[1131] | 71 | |
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[13240] | 72 | if ( strncmp($page['root_path'], './', 2) == 0 ) |
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| 73 | { |
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[13258] | 74 | $page['root_path'] = substr($page['root_path'], 2); |
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[13240] | 75 | } |
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| 76 | |
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[1090] | 77 | // deleting first "/" if displayed |
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[2773] | 78 | $tokens = explode('/', ltrim($rewritten, '/') ); |
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[1090] | 79 | // $tokens = array( |
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| 80 | // 0 => category, |
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| 81 | // 1 => 12-foo, |
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| 82 | // 2 => start-24 |
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| 83 | // ); |
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[1082] | 84 | |
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[1090] | 85 | $next_token = 0; |
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[20453] | 86 | |
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| 87 | // +-----------------------------------------------------------------------+ |
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| 88 | // | picture page | |
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| 89 | // +-----------------------------------------------------------------------+ |
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| 90 | // the first token must be the identifier for the picture |
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| 91 | if (script_basename() == 'picture') |
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| 92 | { |
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| 93 | // url compatibility with versions below 1.6 |
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[1109] | 94 | if ( isset($_GET['image_id']) |
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[20453] | 95 | and isset($_GET['cat']) |
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| 96 | and is_numeric($_GET['cat']) ) |
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| 97 | { |
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[1109] | 98 | $url = make_picture_url( array( |
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| 99 | 'section' => 'categories', |
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[1861] | 100 | 'category' => get_cat_info($_GET['cat']), |
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[1109] | 101 | 'image_id' => $_GET['image_id'] |
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| 102 | ) ); |
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| 103 | redirect($url); |
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| 104 | } |
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[20453] | 105 | |
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[1109] | 106 | $token = $tokens[$next_token]; |
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| 107 | $next_token++; |
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[1092] | 108 | if ( is_numeric($token) ) |
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[1090] | 109 | { |
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[1092] | 110 | $page['image_id'] = $token; |
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[2430] | 111 | if ($page['image_id']==0) |
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| 112 | { |
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| 113 | bad_request('invalid picture identifier'); |
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| 114 | } |
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[1090] | 115 | } |
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[1092] | 116 | else |
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| 117 | { |
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[1109] | 118 | preg_match('/^(\d+-)?(.*)?$/', $token, $matches); |
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[1094] | 119 | if (isset($matches[1]) and is_numeric($matches[1]=rtrim($matches[1],'-')) ) |
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[1092] | 120 | { |
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| 121 | $page['image_id'] = $matches[1]; |
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[1109] | 122 | if ( !empty($matches[2]) ) |
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[1092] | 123 | { |
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[1109] | 124 | $page['image_file'] = $matches[2]; |
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[1092] | 125 | } |
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| 126 | } |
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| 127 | else |
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| 128 | { |
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[3167] | 129 | $page['image_id'] = 0; // more work in picture.php |
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[1109] | 130 | if ( !empty($matches[2]) ) |
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[1092] | 131 | { |
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[1109] | 132 | $page['image_file'] = $matches[2]; |
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[1092] | 133 | } |
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| 134 | else |
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| 135 | { |
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[1852] | 136 | bad_request('picture identifier is missing'); |
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[1092] | 137 | } |
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| 138 | } |
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| 139 | } |
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[1090] | 140 | } |
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[1086] | 141 | |
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[20453] | 142 | |
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[1980] | 143 | $page = array_merge( $page, parse_section_url( $tokens, $next_token) ); |
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[4385] | 144 | |
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[1980] | 145 | if ( !isset($page['section']) ) |
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[1090] | 146 | { |
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| 147 | $page['section'] = 'categories'; |
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[1086] | 148 | |
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[1792] | 149 | switch (script_basename()) |
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[1788] | 150 | { |
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[1792] | 151 | case 'picture': |
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| 152 | break; |
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| 153 | case 'index': |
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| 154 | { |
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[20453] | 155 | // No section defined, go to random url |
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| 156 | if ( !empty($conf['random_index_redirect']) and empty($tokens[$next_token]) ) |
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[1788] | 157 | { |
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[1792] | 158 | $random_index_redirect = array(); |
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| 159 | foreach ($conf['random_index_redirect'] as $random_url => $random_url_condition) |
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| 160 | { |
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| 161 | if (empty($random_url_condition) or eval($random_url_condition)) |
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| 162 | { |
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| 163 | $random_index_redirect[] = $random_url; |
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| 164 | } |
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| 165 | } |
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| 166 | if (!empty($random_index_redirect)) |
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| 167 | { |
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| 168 | redirect($random_index_redirect[mt_rand(0, count($random_index_redirect)-1)]); |
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| 169 | } |
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[1788] | 170 | } |
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[13458] | 171 | $page['is_homepage'] = true; |
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[1792] | 172 | break; |
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[1788] | 173 | } |
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[1880] | 174 | default: |
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| 175 | trigger_error('script_basename "'.script_basename().'" unknown', |
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| 176 | E_USER_WARNING); |
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[1788] | 177 | } |
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| 178 | } |
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| 179 | |
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[1980] | 180 | $page = array_merge( $page, parse_well_known_params_url( $tokens, $next_token) ); |
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[20453] | 181 | |
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| 182 | //access a picture only by id, file or id-file without given section |
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[1980] | 183 | if ( script_basename()=='picture' and 'categories'==$page['section'] and |
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[1996] | 184 | !isset($page['category']) and !isset($page['chronology_field']) ) |
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[20453] | 185 | { |
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| 186 | $page['flat'] = true; |
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[1036] | 187 | } |
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| 188 | |
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[1047] | 189 | // $page['nb_image_page'] is the number of picture to display on this page |
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| 190 | // By default, it is the same as the $user['nb_image_page'] |
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| 191 | $page['nb_image_page'] = $user['nb_image_page']; |
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[1036] | 192 | |
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[2517] | 193 | // if flat mode is active, we must consider the image set as a standard set |
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| 194 | // and not as a category set because we can't use the #image_category.rank : |
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| 195 | // displayed images are not directly linked to the displayed category |
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| 196 | if ('categories' == $page['section'] and !isset($page['flat'])) |
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| 197 | { |
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| 198 | $conf['order_by'] = $conf['order_by_inside_category']; |
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| 199 | } |
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| 200 | |
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[1623] | 201 | if (pwg_get_session_var('image_order',0) > 0) |
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[1051] | 202 | { |
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[2517] | 203 | $image_order_id = pwg_get_session_var('image_order'); |
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[2773] | 204 | |
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[1051] | 205 | $orders = get_category_preferred_image_orders(); |
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| 206 | |
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[2517] | 207 | // the current session stored image_order might be not compatible with |
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| 208 | // current image set, for example if the current image_order is the rank |
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| 209 | // and that we are displaying images related to a tag. |
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| 210 | // |
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| 211 | // In case of incompatibility, the session stored image_order is removed. |
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| 212 | if ($orders[$image_order_id][2]) |
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| 213 | { |
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| 214 | $conf['order_by'] = str_replace( |
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[20453] | 215 | 'ORDER BY ', |
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| 216 | 'ORDER BY '.$orders[$image_order_id][1].',', |
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| 217 | $conf['order_by'] |
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| 218 | ); |
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[2517] | 219 | $page['super_order_by'] = true; |
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| 220 | } |
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| 221 | else |
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| 222 | { |
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| 223 | pwg_unset_session_var('image_order'); |
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| 224 | $page['super_order_by'] = false; |
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| 225 | } |
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[1051] | 226 | } |
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| 227 | |
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[1711] | 228 | $forbidden = get_sql_condition_FandF( |
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[20453] | 229 | array( |
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| 230 | 'forbidden_categories' => 'category_id', |
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| 231 | 'visible_categories' => 'category_id', |
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| 232 | 'visible_images' => 'id' |
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[1711] | 233 | ), |
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| 234 | 'AND' |
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| 235 | ); |
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| 236 | |
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[1036] | 237 | // +-----------------------------------------------------------------------+ |
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| 238 | // | category | |
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| 239 | // +-----------------------------------------------------------------------+ |
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[1082] | 240 | if ('categories' == $page['section']) |
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| 241 | { |
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| 242 | if (isset($page['category'])) |
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[1036] | 243 | { |
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| 244 | $page = array_merge( |
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[20453] | 245 | $page, |
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[1036] | 246 | array( |
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[20453] | 247 | 'comment' => trigger_event( |
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| 248 | 'render_category_description', |
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| 249 | $page['category']['comment'], |
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| 250 | 'main_page_category_description' |
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[2117] | 251 | ), |
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[20453] | 252 | 'title' => get_cat_display_name($page['category']['upper_names'], '', false), |
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[1051] | 253 | ) |
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| 254 | ); |
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[1677] | 255 | } |
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[6411] | 256 | else |
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[20453] | 257 | { |
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[6411] | 258 | $page['title'] = ''; // will be set later |
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[20453] | 259 | } |
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[1086] | 260 | |
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[18165] | 261 | // GET IMAGES LIST |
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[1703] | 262 | if |
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[1677] | 263 | ( |
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[18462] | 264 | $page['startcat'] == 0 and |
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[20453] | 265 | (!isset($page['chronology_field'])) and // otherwise the calendar will requery all subitems |
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[1677] | 266 | ( |
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[1703] | 267 | (isset($page['category'])) or |
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[1800] | 268 | (isset($page['flat'])) |
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[1677] | 269 | ) |
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| 270 | ) |
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| 271 | { |
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[1983] | 272 | if ( !empty($page['category']['image_order']) and !isset($page['super_order_by']) ) |
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[1051] | 273 | { |
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[1983] | 274 | $conf[ 'order_by' ] = ' ORDER BY '.$page['category']['image_order']; |
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[1677] | 275 | } |
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| 276 | |
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[20453] | 277 | // flat categories mode |
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[1800] | 278 | if (isset($page['flat'])) |
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[20453] | 279 | { |
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| 280 | // get all allowed sub-categories |
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[1820] | 281 | if ( isset($page['category']) ) |
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[20453] | 282 | { |
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[2327] | 283 | $query = ' |
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[2424] | 284 | SELECT id |
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[2327] | 285 | FROM '.CATEGORIES_TABLE.' |
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[2424] | 286 | WHERE |
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[6664] | 287 | uppercats LIKE \''.$page['category']['uppercats'].',%\' ' |
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[2327] | 288 | .get_sql_condition_FandF( |
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[20453] | 289 | array( |
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[2327] | 290 | 'forbidden_categories' => 'id', |
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| 291 | 'visible_categories' => 'id', |
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[20453] | 292 | ), |
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| 293 | "\n AND" |
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| 294 | ); |
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| 295 | |
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[2327] | 296 | $subcat_ids = array_from_query($query, 'id'); |
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| 297 | $subcat_ids[] = $page['category']['id']; |
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[1820] | 298 | $where_sql = 'category_id IN ('.implode(',',$subcat_ids).')'; |
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[2327] | 299 | // remove categories from forbidden because just checked above |
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| 300 | $forbidden = get_sql_condition_FandF( |
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| 301 | array( 'visible_images' => 'id' ), |
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| 302 | 'AND' |
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| 303 | ); |
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[1500] | 304 | } |
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[1820] | 305 | else |
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| 306 | { |
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[13872] | 307 | unset($page['is_homepage']); |
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[1820] | 308 | $where_sql = '1=1'; |
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| 309 | } |
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[1677] | 310 | } |
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[20453] | 311 | // normal mode |
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[1677] | 312 | else |
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[20453] | 313 | { |
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[1861] | 314 | $where_sql = 'category_id = '.$page['category']['id']; |
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[1677] | 315 | } |
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[1500] | 316 | |
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[20453] | 317 | // main query |
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[1820] | 318 | $query = ' |
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[6668] | 319 | SELECT DISTINCT(image_id) |
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[1051] | 320 | FROM '.IMAGE_CATEGORY_TABLE.' |
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| 321 | INNER JOIN '.IMAGES_TABLE.' ON id = image_id |
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[1677] | 322 | WHERE |
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| 323 | '.$where_sql.' |
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[1711] | 324 | '.$forbidden.' |
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[1051] | 325 | '.$conf['order_by'].' |
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| 326 | ;'; |
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[1677] | 327 | |
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[1820] | 328 | $page['items'] = array_from_query($query, 'image_id'); |
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[20453] | 329 | } |
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[1082] | 330 | } |
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| 331 | // special sections |
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| 332 | else |
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| 333 | { |
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[1036] | 334 | // +-----------------------------------------------------------------------+ |
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[1119] | 335 | // | tags section | |
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| 336 | // +-----------------------------------------------------------------------+ |
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| 337 | if ($page['section'] == 'tags') |
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| 338 | { |
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| 339 | $page['tag_ids'] = array(); |
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| 340 | foreach ($page['tags'] as $tag) |
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| 341 | { |
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| 342 | array_push($page['tag_ids'], $tag['id']); |
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| 343 | } |
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| 344 | |
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| 345 | $items = get_image_ids_for_tags($page['tag_ids']); |
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| 346 | |
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| 347 | $page = array_merge( |
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| 348 | $page, |
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| 349 | array( |
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[2773] | 350 | 'title' => get_tags_content_title(), |
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[2296] | 351 | 'items' => $items, |
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[1119] | 352 | ) |
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| 353 | ); |
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| 354 | } |
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| 355 | // +-----------------------------------------------------------------------+ |
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[1036] | 356 | // | search section | |
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| 357 | // +-----------------------------------------------------------------------+ |
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[20453] | 358 | else if ($page['section'] == 'search') |
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[1082] | 359 | { |
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[1113] | 360 | include_once( PHPWG_ROOT_PATH .'include/functions_search.inc.php' ); |
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[1119] | 361 | |
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[2451] | 362 | $search_result = get_search_results($page['search'], @$page['super_order_by'] ); |
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[20453] | 363 | //save the details of the query search |
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[2451] | 364 | if ( isset($search_result['qs']) ) |
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[20453] | 365 | { |
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[2451] | 366 | $page['qsearch_details'] = $search_result['qs']; |
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[1120] | 367 | } |
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[1036] | 368 | |
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[1082] | 369 | $page = array_merge( |
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| 370 | $page, |
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| 371 | array( |
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[2451] | 372 | 'items' => $search_result['items'], |
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[2117] | 373 | 'title' => '<a href="'.duplicate_index_url(array('start'=>0)).'">' |
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[20453] | 374 | .l10n('Search results').'</a>', |
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[1082] | 375 | ) |
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| 376 | ); |
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| 377 | } |
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[1036] | 378 | // +-----------------------------------------------------------------------+ |
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| 379 | // | favorite section | |
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| 380 | // +-----------------------------------------------------------------------+ |
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[1082] | 381 | else if ($page['section'] == 'favorites') |
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| 382 | { |
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| 383 | check_user_favorites(); |
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[1036] | 384 | |
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[3037] | 385 | $page = array_merge( |
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| 386 | $page, |
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| 387 | array( |
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[6411] | 388 | 'title' => l10n('Favorites') |
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| 389 | ) |
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[3037] | 390 | ); |
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| 391 | |
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[3108] | 392 | if (!empty($_GET['action']) && ($_GET['action'] == 'remove_all_from_favorites')) |
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[3037] | 393 | { |
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| 394 | $query = ' |
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| 395 | DELETE FROM '.FAVORITES_TABLE.' |
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| 396 | WHERE user_id = '.$user['id'].' |
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| 397 | ;'; |
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| 398 | pwg_query($query); |
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[3108] | 399 | redirect(make_index_url( array('section'=>'favorites') )); |
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[3037] | 400 | } |
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[3108] | 401 | else |
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[3037] | 402 | { |
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| 403 | $query = ' |
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[1036] | 404 | SELECT image_id |
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| 405 | FROM '.FAVORITES_TABLE.' |
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| 406 | INNER JOIN '.IMAGES_TABLE.' ON image_id = id |
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| 407 | WHERE user_id = '.$user['id'].' |
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[20453] | 408 | '.get_sql_condition_FandF( |
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| 409 | array( |
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[2451] | 410 | 'visible_images' => 'id' |
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[20453] | 411 | ), |
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| 412 | 'AND' |
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| 413 | ).' |
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[1036] | 414 | '.$conf['order_by'].' |
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| 415 | ;'; |
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[3037] | 416 | $page = array_merge( |
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[20453] | 417 | $page, |
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| 418 | array( |
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| 419 | 'items' => array_from_query($query, 'image_id'), |
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| 420 | ) |
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| 421 | ); |
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[1036] | 422 | |
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[3108] | 423 | if (count($page['items'])>0) |
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[3037] | 424 | { |
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[20453] | 425 | $template->assign( |
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| 426 | 'favorite', |
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| 427 | array( |
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| 428 | 'U_FAVORITE' => add_url_params( |
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| 429 | make_index_url( array('section'=>'favorites') ), |
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| 430 | array('action'=>'remove_all_from_favorites') |
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| 431 | ), |
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| 432 | ) |
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| 433 | ); |
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[3037] | 434 | } |
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| 435 | } |
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[1082] | 436 | } |
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[1036] | 437 | // +-----------------------------------------------------------------------+ |
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| 438 | // | recent pictures section | |
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| 439 | // +-----------------------------------------------------------------------+ |
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[1082] | 440 | else if ($page['section'] == 'recent_pics') |
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| 441 | { |
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[2424] | 442 | if ( !isset($page['super_order_by']) ) |
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| 443 | { |
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| 444 | $conf['order_by'] = str_replace( |
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[20453] | 445 | 'ORDER BY ', |
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| 446 | 'ORDER BY date_available DESC,', |
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| 447 | $conf['order_by'] |
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| 448 | ); |
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[2424] | 449 | } |
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| 450 | |
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[1082] | 451 | $query = ' |
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[6668] | 452 | SELECT DISTINCT(id) |
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[1036] | 453 | FROM '.IMAGES_TABLE.' |
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| 454 | INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON id = ic.image_id |
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[21802] | 455 | WHERE ' |
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| 456 | .get_recent_photos_sql('date_available').' |
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| 457 | '.$forbidden |
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| 458 | .$conf['order_by'].' |
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[1036] | 459 | ;'; |
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| 460 | |
---|
[1082] | 461 | $page = array_merge( |
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| 462 | $page, |
---|
| 463 | array( |
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[2117] | 464 | 'title' => '<a href="'.duplicate_index_url(array('start'=>0)).'">' |
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[20453] | 465 | .l10n('Recent photos').'</a>', |
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[1082] | 466 | 'items' => array_from_query($query, 'id'), |
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| 467 | ) |
---|
| 468 | ); |
---|
| 469 | } |
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[1036] | 470 | // +-----------------------------------------------------------------------+ |
---|
| 471 | // | recently updated categories section | |
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| 472 | // +-----------------------------------------------------------------------+ |
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[1082] | 473 | else if ($page['section'] == 'recent_cats') |
---|
| 474 | { |
---|
| 475 | $page = array_merge( |
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| 476 | $page, |
---|
| 477 | array( |
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[6951] | 478 | 'title' => l10n('Recent albums'), |
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[1082] | 479 | ) |
---|
| 480 | ); |
---|
| 481 | } |
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[1036] | 482 | // +-----------------------------------------------------------------------+ |
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| 483 | // | most visited section | |
---|
| 484 | // +-----------------------------------------------------------------------+ |
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[1082] | 485 | else if ($page['section'] == 'most_visited') |
---|
| 486 | { |
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| 487 | $page['super_order_by'] = true; |
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[11893] | 488 | $conf['order_by'] = ' ORDER BY hit DESC, id DESC'; |
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[20453] | 489 | |
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[1082] | 490 | $query = ' |
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[11893] | 491 | SELECT DISTINCT(id) |
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[1036] | 492 | FROM '.IMAGES_TABLE.' |
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| 493 | INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON id = ic.image_id |
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| 494 | WHERE hit > 0 |
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[1677] | 495 | '.$forbidden.' |
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[1082] | 496 | '.$conf['order_by'].' |
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[4334] | 497 | LIMIT '.$conf['top_number'].' |
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[1036] | 498 | ;'; |
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[1086] | 499 | |
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[1082] | 500 | $page = array_merge( |
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| 501 | $page, |
---|
| 502 | array( |
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[2117] | 503 | 'title' => '<a href="'.duplicate_index_url(array('start'=>0)).'">' |
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[20453] | 504 | .$conf['top_number'].' '.l10n('Most visited').'</a>', |
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[1082] | 505 | 'items' => array_from_query($query, 'id'), |
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| 506 | ) |
---|
| 507 | ); |
---|
| 508 | } |
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[1036] | 509 | // +-----------------------------------------------------------------------+ |
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| 510 | // | best rated section | |
---|
| 511 | // +-----------------------------------------------------------------------+ |
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[1082] | 512 | else if ($page['section'] == 'best_rated') |
---|
| 513 | { |
---|
| 514 | $page['super_order_by'] = true; |
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[11893] | 515 | $conf['order_by'] = ' ORDER BY rating_score DESC, id DESC'; |
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[1086] | 516 | |
---|
[1082] | 517 | $query =' |
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[11893] | 518 | SELECT DISTINCT(id) |
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[1036] | 519 | FROM '.IMAGES_TABLE.' |
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| 520 | INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON id = ic.image_id |
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[11893] | 521 | WHERE rating_score IS NOT NULL |
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[1677] | 522 | '.$forbidden.' |
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[1082] | 523 | '.$conf['order_by'].' |
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[4334] | 524 | LIMIT '.$conf['top_number'].' |
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[1036] | 525 | ;'; |
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[1082] | 526 | $page = array_merge( |
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| 527 | $page, |
---|
| 528 | array( |
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[2117] | 529 | 'title' => '<a href="'.duplicate_index_url(array('start'=>0)).'">' |
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[20453] | 530 | .$conf['top_number'].' '.l10n('Best rated').'</a>', |
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[1082] | 531 | 'items' => array_from_query($query, 'id'), |
---|
| 532 | ) |
---|
| 533 | ); |
---|
| 534 | } |
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[1036] | 535 | // +-----------------------------------------------------------------------+ |
---|
| 536 | // | list section | |
---|
| 537 | // +-----------------------------------------------------------------------+ |
---|
[1082] | 538 | else if ($page['section'] == 'list') |
---|
| 539 | { |
---|
| 540 | $query =' |
---|
[6668] | 541 | SELECT DISTINCT(id) |
---|
[1036] | 542 | FROM '.IMAGES_TABLE.' |
---|
| 543 | INNER JOIN '.IMAGE_CATEGORY_TABLE.' AS ic ON id = ic.image_id |
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[1082] | 544 | WHERE image_id IN ('.implode(',', $page['list']).') |
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[1677] | 545 | '.$forbidden.' |
---|
[1036] | 546 | '.$conf['order_by'].' |
---|
| 547 | ;'; |
---|
[1086] | 548 | |
---|
[1082] | 549 | $page = array_merge( |
---|
| 550 | $page, |
---|
| 551 | array( |
---|
[2117] | 552 | 'title' => '<a href="'.duplicate_index_url(array('start'=>0)).'">' |
---|
[8665] | 553 | .l10n('Random photos').'</a>', |
---|
[1082] | 554 | 'items' => array_from_query($query, 'id'), |
---|
| 555 | ) |
---|
| 556 | ); |
---|
[1036] | 557 | } |
---|
| 558 | } |
---|
[1082] | 559 | |
---|
[1036] | 560 | // +-----------------------------------------------------------------------+ |
---|
[1082] | 561 | // | chronology | |
---|
[1036] | 562 | // +-----------------------------------------------------------------------+ |
---|
[1090] | 563 | if (isset($page['chronology_field'])) |
---|
[1047] | 564 | { |
---|
[13872] | 565 | unset($page['is_homepage']); |
---|
[1047] | 566 | include_once( PHPWG_ROOT_PATH.'include/functions_calendar.inc.php' ); |
---|
| 567 | initialize_calendar(); |
---|
| 568 | } |
---|
| 569 | |
---|
[6411] | 570 | // title update |
---|
| 571 | if (isset($page['title'])) |
---|
| 572 | { |
---|
| 573 | if (!empty($page['title'])) |
---|
| 574 | { |
---|
[18637] | 575 | $page['section_title'] = '<a href="'.get_gallery_home_url().'">'.l10n('Home').'</a>'.$conf['level_separator'].$page['title']; |
---|
[6411] | 576 | } |
---|
[18637] | 577 | else |
---|
| 578 | { |
---|
| 579 | if ('picture'==script_basename()) |
---|
| 580 | { |
---|
| 581 | $used_link = duplicate_index_url(array('start'=>0)); |
---|
| 582 | } |
---|
| 583 | else |
---|
| 584 | { |
---|
| 585 | $used_link = get_gallery_home_url(); |
---|
| 586 | } |
---|
[19233] | 587 | $page['section_title'] = $page['title'] = '<a href="'.$used_link.'">'.l10n('Home').'</a>'; |
---|
[18637] | 588 | } |
---|
[6411] | 589 | } |
---|
| 590 | |
---|
[1703] | 591 | // add meta robots noindex, nofollow to avoid unnecesary robot crawls |
---|
| 592 | $page['meta_robots']=array(); |
---|
[2135] | 593 | if ( isset($page['chronology_field']) |
---|
| 594 | or ( isset($page['flat']) and isset($page['category']) ) |
---|
[1703] | 595 | or 'list'==$page['section'] or 'recent_pics'==$page['section'] ) |
---|
| 596 | { |
---|
| 597 | $page['meta_robots']=array('noindex'=>1, 'nofollow'=>1); |
---|
| 598 | } |
---|
[20453] | 599 | elseif ('tags'==$page['section']) |
---|
[1703] | 600 | { |
---|
| 601 | if ( count($page['tag_ids'])>1 ) |
---|
| 602 | { |
---|
| 603 | $page['meta_robots']=array('noindex'=>1, 'nofollow'=>1); |
---|
| 604 | } |
---|
| 605 | } |
---|
| 606 | elseif ('recent_cats'==$page['section']) |
---|
| 607 | { |
---|
[2138] | 608 | $page['meta_robots']['noindex']=1; |
---|
| 609 | } |
---|
| 610 | elseif ('search'==$page['section']) |
---|
| 611 | { |
---|
[1703] | 612 | $page['meta_robots']['nofollow']=1; |
---|
| 613 | } |
---|
| 614 | if ( $filter['enabled'] ) |
---|
| 615 | { |
---|
| 616 | $page['meta_robots']['noindex']=1; |
---|
| 617 | } |
---|
| 618 | |
---|
[1866] | 619 | // see if we need a redirect because of a permalink |
---|
| 620 | if ( 'categories'==$page['section'] and isset($page['category']) ) |
---|
| 621 | { |
---|
| 622 | $need_redirect=false; |
---|
| 623 | if ( empty($page['category']['permalink']) ) |
---|
| 624 | { |
---|
| 625 | if ( $conf['category_url_style'] == 'id-name' and |
---|
| 626 | @$page['hit_by']['cat_url_name'] !== str2url($page['category']['name']) ) |
---|
| 627 | { |
---|
| 628 | $need_redirect=true; |
---|
| 629 | } |
---|
| 630 | } |
---|
| 631 | else |
---|
| 632 | { |
---|
| 633 | if ( $page['category']['permalink'] !== @$page['hit_by']['cat_permalink'] ) |
---|
| 634 | { |
---|
| 635 | $need_redirect=true; |
---|
| 636 | } |
---|
| 637 | } |
---|
| 638 | |
---|
| 639 | if ($need_redirect) |
---|
| 640 | { |
---|
[20453] | 641 | $redirect_url = script_basename()=='picture' ? duplicate_picture_url() : duplicate_index_url(); |
---|
| 642 | |
---|
[1866] | 643 | if (!headers_sent()) |
---|
| 644 | { // this is a permanent redirection |
---|
[1950] | 645 | set_status_header(301); |
---|
[1866] | 646 | redirect_http( $redirect_url ); |
---|
| 647 | } |
---|
| 648 | redirect( $redirect_url ); |
---|
| 649 | } |
---|
| 650 | unset( $need_redirect, $page['hit_by'] ); |
---|
| 651 | } |
---|
| 652 | |
---|
[1604] | 653 | trigger_action('loc_end_section_init'); |
---|
[6615] | 654 | ?> |
---|