[1927] | 1 | <?php |
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| 2 | // +-----------------------------------------------------------------------+ |
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[2297] | 3 | // | Piwigo - a PHP based picture gallery | |
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| 4 | // +-----------------------------------------------------------------------+ |
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[5196] | 5 | // | Copyright(C) 2008-2010 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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[1927] | 23 | |
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| 24 | define('PHPWG_ROOT_PATH', './'); |
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| 25 | |
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[2863] | 26 | // load config file |
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[5213] | 27 | $config_file = PHPWG_ROOT_PATH.'local/config/database.inc.php'; |
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[2863] | 28 | $config_file_contents = @file_get_contents($config_file); |
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| 29 | if ($config_file_contents === false) |
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[2836] | 30 | { |
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[2863] | 31 | die('Cannot load '.$config_file); |
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[2836] | 32 | } |
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[2863] | 33 | $php_end_tag = strrpos($config_file_contents, '?'.'>'); |
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| 34 | if ($php_end_tag === false) |
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| 35 | { |
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| 36 | die('Cannot find php end tag in '.$config_file); |
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| 37 | } |
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[2836] | 38 | |
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[1927] | 39 | include_once(PHPWG_ROOT_PATH.'include/functions.inc.php'); |
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| 40 | include_once(PHPWG_ROOT_PATH.'admin/include/functions.php'); |
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| 41 | |
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[5213] | 42 | include(PHPWG_ROOT_PATH.'local/config/database.inc.php'); |
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[1927] | 43 | include(PHPWG_ROOT_PATH . 'include/config_default.inc.php'); |
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[5215] | 44 | @include(PHPWG_ROOT_PATH. 'local/config/config.inc.php'); |
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[1927] | 45 | |
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[5387] | 46 | // $conf is not used for users tables - define cannot be re-defined |
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| 47 | define('USERS_TABLE', $prefixeTable.'users'); |
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[1927] | 48 | include_once(PHPWG_ROOT_PATH.'include/constants.php'); |
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| 49 | define('PREFIX_TABLE', $prefixeTable); |
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| 50 | |
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| 51 | // +-----------------------------------------------------------------------+ |
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| 52 | // | functions | |
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| 53 | // +-----------------------------------------------------------------------+ |
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| 54 | |
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| 55 | /** |
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| 56 | * list all tables in an array |
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| 57 | * |
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| 58 | * @return array |
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| 59 | */ |
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| 60 | function get_tables() |
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| 61 | { |
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| 62 | $tables = array(); |
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[2290] | 63 | |
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[1927] | 64 | $query = ' |
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| 65 | SHOW TABLES |
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| 66 | ;'; |
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[2884] | 67 | $result = pwg_query($query); |
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[1927] | 68 | |
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[4325] | 69 | while ($row = pwg_db_fetch_row($result)) |
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[1927] | 70 | { |
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| 71 | if (preg_match('/^'.PREFIX_TABLE.'/', $row[0])) |
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| 72 | { |
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| 73 | array_push($tables, $row[0]); |
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| 74 | } |
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| 75 | } |
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| 76 | |
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| 77 | return $tables; |
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| 78 | } |
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| 79 | |
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| 80 | /** |
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| 81 | * list all columns of each given table |
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| 82 | * |
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| 83 | * @return array of array |
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| 84 | */ |
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| 85 | function get_columns_of($tables) |
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| 86 | { |
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| 87 | $columns_of = array(); |
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| 88 | |
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| 89 | foreach ($tables as $table) |
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| 90 | { |
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| 91 | $query = ' |
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| 92 | DESC '.$table.' |
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| 93 | ;'; |
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[2884] | 94 | $result = pwg_query($query); |
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[1927] | 95 | |
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| 96 | $columns_of[$table] = array(); |
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| 97 | |
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[4325] | 98 | while ($row = pwg_db_fetch_row($result)) |
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[1927] | 99 | { |
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| 100 | array_push($columns_of[$table], $row[0]); |
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| 101 | } |
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| 102 | } |
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| 103 | |
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| 104 | return $columns_of; |
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| 105 | } |
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| 106 | |
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| 107 | /** |
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| 108 | */ |
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| 109 | function print_time($message) |
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| 110 | { |
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| 111 | global $last_time; |
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[2290] | 112 | |
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[1927] | 113 | $new_time = get_moment(); |
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| 114 | echo '<pre>['.get_elapsed_time($last_time, $new_time).']'; |
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| 115 | echo ' '.$message; |
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| 116 | echo '</pre>'; |
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| 117 | flush(); |
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| 118 | $last_time = $new_time; |
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| 119 | } |
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| 120 | |
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| 121 | // +-----------------------------------------------------------------------+ |
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| 122 | // | playing zone | |
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| 123 | // +-----------------------------------------------------------------------+ |
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| 124 | |
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| 125 | // echo implode('<br>', get_tables()); |
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| 126 | // echo '<pre>'; print_r(get_columns_of(get_tables())); echo '</pre>'; |
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| 127 | |
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| 128 | // foreach (get_available_upgrade_ids() as $upgrade_id) |
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| 129 | // { |
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| 130 | // echo $upgrade_id, '<br>'; |
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| 131 | // } |
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| 132 | |
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| 133 | // +-----------------------------------------------------------------------+ |
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[2819] | 134 | // | language | |
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| 135 | // +-----------------------------------------------------------------------+ |
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[5387] | 136 | include(PHPWG_ROOT_PATH . 'admin/include/languages.class.php'); |
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| 137 | $languages = new languages('utf-8'); |
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| 138 | |
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[2819] | 139 | if (isset($_GET['language'])) |
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| 140 | { |
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| 141 | $language = strip_tags($_GET['language']); |
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| 142 | } |
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| 143 | else |
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| 144 | { |
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| 145 | $language = 'en_UK'; |
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| 146 | // Try to get browser language |
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[5387] | 147 | foreach ($languages->fs_languages as $language_code => $language_name) |
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[2819] | 148 | { |
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| 149 | if (substr($language_code,0,2) == @substr($_SERVER["HTTP_ACCEPT_LANGUAGE"],0,2)) |
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| 150 | { |
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| 151 | $language = $language_code; |
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| 152 | break; |
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| 153 | } |
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| 154 | } |
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| 155 | } |
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| 156 | |
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[3203] | 157 | if ('fr_FR' == $language) { |
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| 158 | define('PHPWG_DOMAIN', 'fr.piwigo.org'); |
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| 159 | } |
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[5234] | 160 | else if ('it_IT' == $language) { |
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| 161 | define('PHPWG_DOMAIN', 'it.piwigo.org'); |
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| 162 | } |
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| 163 | else if ('de_DE' == $language) { |
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| 164 | define('PHPWG_DOMAIN', 'de.piwigo.org'); |
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| 165 | } |
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| 166 | else if ('es_ES' == $language) { |
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| 167 | define('PHPWG_DOMAIN', 'es.piwigo.org'); |
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| 168 | } |
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[4816] | 169 | else if ('pl_PL' == $language) { |
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| 170 | define('PHPWG_DOMAIN', 'pl.piwigo.org'); |
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| 171 | } |
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| 172 | else if ('zh_CN' == $language) { |
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| 173 | define('PHPWG_DOMAIN', 'cn.piwigo.org'); |
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| 174 | } |
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[5234] | 175 | else if ('hu_HU' == $language) { |
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| 176 | define('PHPWG_DOMAIN', 'hu.piwigo.org'); |
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| 177 | } |
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| 178 | else if ('ru_RU' == $language) { |
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| 179 | define('PHPWG_DOMAIN', 'ru.piwigo.org'); |
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| 180 | } |
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[3203] | 181 | else { |
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| 182 | define('PHPWG_DOMAIN', 'piwigo.org'); |
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| 183 | } |
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| 184 | define('PHPWG_URL', 'http://'.PHPWG_DOMAIN); |
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| 185 | |
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[2836] | 186 | load_language( 'common.lang', '', array('language'=>$language, 'target_charset'=>'utf-8', 'no_fallback' => true) ); |
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| 187 | load_language( 'admin.lang', '', array('language'=>$language, 'target_charset'=>'utf-8', 'no_fallback' => true) ); |
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[3203] | 188 | load_language( 'install.lang', '', array('language'=>$language, 'target_charset'=>'utf-8', 'no_fallback' => true) ); |
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[2836] | 189 | load_language( 'upgrade.lang', '', array('language'=>$language, 'target_charset'=>'utf-8', 'no_fallback' => true) ); |
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[2819] | 190 | |
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[3203] | 191 | // check php version |
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| 192 | if (version_compare(PHP_VERSION, REQUIRED_PHP_VERSION, '<')) |
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| 193 | { |
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| 194 | include(PHPWG_ROOT_PATH.'install/php5_apache_configuration.php'); |
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| 195 | } |
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| 196 | |
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[2819] | 197 | // +-----------------------------------------------------------------------+ |
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[5387] | 198 | // | database connection | |
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| 199 | // +-----------------------------------------------------------------------+ |
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| 200 | include_once(PHPWG_ROOT_PATH.'admin/include/functions_upgrade.php'); |
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| 201 | include(PHPWG_ROOT_PATH .'include/dblayer/functions_'.$conf['dblayer'].'.inc.php'); |
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| 202 | |
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| 203 | upgrade_db_connect(); |
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| 204 | |
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| 205 | pwg_db_check_charset(); |
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| 206 | |
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| 207 | // +-----------------------------------------------------------------------+ |
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[1927] | 208 | // | template initialization | |
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| 209 | // +-----------------------------------------------------------------------+ |
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| 210 | |
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[3203] | 211 | include( PHPWG_ROOT_PATH .'include/template.class.php'); |
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[5123] | 212 | $template = new Template(PHPWG_ROOT_PATH.'admin/themes', 'roma'); |
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[1927] | 213 | $template->set_filenames(array('upgrade'=>'upgrade.tpl')); |
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[3203] | 214 | $template->assign(array( |
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| 215 | 'RELEASE' => PHPWG_VERSION, |
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[5207] | 216 | 'L_UPGRADE_HELP' => sprintf(l10n('Need help ? Ask your question on <a href="%s">Piwigo message board</a>.'), PHPWG_URL.'/forum'), |
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[3203] | 217 | ) |
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| 218 | ); |
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[1927] | 219 | |
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| 220 | // +-----------------------------------------------------------------------+ |
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| 221 | // | upgrade choice | |
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| 222 | // +-----------------------------------------------------------------------+ |
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| 223 | |
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[1999] | 224 | $tables = get_tables(); |
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| 225 | $columns_of = get_columns_of($tables); |
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| 226 | |
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[2836] | 227 | // find the current release |
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| 228 | if (!in_array('param', $columns_of[PREFIX_TABLE.'config'])) |
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[1927] | 229 | { |
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[2836] | 230 | // we're in branch 1.3, important upgrade, isn't it? |
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| 231 | if (in_array(PREFIX_TABLE.'user_category', $tables)) |
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[1927] | 232 | { |
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[2836] | 233 | $current_release = '1.3.1'; |
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[1927] | 234 | } |
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[2836] | 235 | else |
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[1927] | 236 | { |
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[2836] | 237 | $current_release = '1.3.0'; |
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[1927] | 238 | } |
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[2836] | 239 | } |
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| 240 | else if (!in_array(PREFIX_TABLE.'user_cache', $tables)) |
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| 241 | { |
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| 242 | $current_release = '1.4.0'; |
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| 243 | } |
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| 244 | else if (!in_array(PREFIX_TABLE.'tags', $tables)) |
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| 245 | { |
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| 246 | $current_release = '1.5.0'; |
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| 247 | } |
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[2862] | 248 | else if ( !in_array(PREFIX_TABLE.'plugins', $tables) ) |
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[2836] | 249 | { |
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| 250 | if (!in_array('auto_login_key', $columns_of[PREFIX_TABLE.'user_infos'])) |
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[1927] | 251 | { |
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[2836] | 252 | $current_release = '1.6.0'; |
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[1927] | 253 | } |
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| 254 | else |
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| 255 | { |
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[2836] | 256 | $current_release = '1.6.2'; |
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[1927] | 257 | } |
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| 258 | } |
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[2836] | 259 | else if (!in_array('md5sum', $columns_of[PREFIX_TABLE.'images'])) |
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| 260 | { |
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| 261 | $current_release = '1.7.0'; |
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| 262 | } |
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| 263 | else |
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| 264 | { |
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| 265 | die('No upgrade required, the database structure is up to date'); |
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| 266 | } |
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[1927] | 267 | |
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| 268 | // +-----------------------------------------------------------------------+ |
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| 269 | // | upgrade launch | |
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| 270 | // +-----------------------------------------------------------------------+ |
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[2836] | 271 | $page['infos'] = array(); |
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| 272 | $page['errors'] = array(); |
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[2863] | 273 | $mysql_changes = array(); |
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[1927] | 274 | |
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[2836] | 275 | if (isset($_POST['username']) and isset($_POST['password'])) |
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[1927] | 276 | { |
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[2836] | 277 | check_upgrade_access_rights($current_release, $_POST['username'], $_POST['password']); |
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| 278 | } |
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[2254] | 279 | |
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[2836] | 280 | if (isset($_POST['submit']) and check_upgrade()) |
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| 281 | { |
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| 282 | $upgrade_file = PHPWG_ROOT_PATH.'install/upgrade_'.$current_release.'.php'; |
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[1927] | 283 | if (is_file($upgrade_file)) |
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| 284 | { |
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| 285 | $page['upgrade_start'] = get_moment(); |
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| 286 | $conf['die_on_sql_error'] = false; |
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| 287 | include($upgrade_file); |
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| 288 | |
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[5213] | 289 | // Something to add in database.inc.php? |
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[2863] | 290 | if (!empty($mysql_changes)) |
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| 291 | { |
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| 292 | $config_file_contents = |
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| 293 | substr($config_file_contents, 0, $php_end_tag) . "\r\n" |
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[2865] | 294 | . implode("\r\n" , $mysql_changes) . "\r\n" |
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[2863] | 295 | . substr($config_file_contents, $php_end_tag); |
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| 296 | |
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| 297 | if (!@file_put_contents($config_file, $config_file_contents)) |
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| 298 | { |
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| 299 | array_push($page['infos'], |
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[5021] | 300 | l10n_args('in <i>%s</i>, before <b>?></b>, insert:', |
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[5213] | 301 | 'local/config/database.inc.php') . |
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[5021] | 302 | '<p><textarea rows="4" cols="40">' . |
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| 303 | implode("\r\n" , $mysql_changes).'</textarea></p>' |
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| 304 | ); |
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[2863] | 305 | } |
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| 306 | } |
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| 307 | |
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[2787] | 308 | // Plugins deactivation |
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| 309 | if (in_array(PREFIX_TABLE.'plugins', $tables)) |
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| 310 | { |
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[2815] | 311 | deactivate_non_standard_plugins(); |
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[2787] | 312 | } |
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| 313 | |
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[1927] | 314 | $page['upgrade_end'] = get_moment(); |
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| 315 | |
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[2254] | 316 | $template->assign( |
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[1927] | 317 | 'upgrade', |
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| 318 | array( |
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[2836] | 319 | 'VERSION' => $current_release, |
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[1927] | 320 | 'TOTAL_TIME' => get_elapsed_time( |
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| 321 | $page['upgrade_start'], |
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| 322 | $page['upgrade_end'] |
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| 323 | ), |
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| 324 | 'SQL_TIME' => number_format( |
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| 325 | $page['queries_time'], |
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| 326 | 3, |
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| 327 | '.', |
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| 328 | ' ' |
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| 329 | ).' s', |
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| 330 | 'NB_QUERIES' => $page['count_queries'] |
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| 331 | ) |
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| 332 | ); |
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| 333 | |
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[2819] | 334 | array_push($page['infos'], |
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[5021] | 335 | l10n('Perform a maintenance check in [Administration>Specials>Maintenance] if you encounter any problem.') |
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[1927] | 336 | ); |
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| 337 | |
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[3072] | 338 | // Save $page['infos'] in order to restore after maintenance actions |
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| 339 | $page['infos_sav'] = $page['infos']; |
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| 340 | $page['infos'] = array(); |
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| 341 | |
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[2812] | 342 | // c13y_upgrade plugin means "check integrity after upgrade", so it |
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| 343 | // becomes useful just after an upgrade |
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[2808] | 344 | $query = ' |
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| 345 | REPLACE INTO '.PLUGINS_TABLE.' |
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| 346 | (id, state) |
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| 347 | VALUES (\'c13y_upgrade\', \'active\') |
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| 348 | ;'; |
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| 349 | pwg_query($query); |
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[2890] | 350 | |
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| 351 | // Delete cache data |
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| 352 | invalidate_user_cache(true); |
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| 353 | $template->delete_compiled_templates(); |
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| 354 | |
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| 355 | // Tables Maintenance |
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| 356 | do_maintenance_all_tables(); |
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| 357 | |
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[3072] | 358 | // Restore $page['infos'] in order to hide informations messages from functions calles |
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| 359 | // errors messages are not hide |
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| 360 | $page['infos'] = $page['infos_sav']; |
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| 361 | |
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[1927] | 362 | } |
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[2836] | 363 | } |
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| 364 | |
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| 365 | // +-----------------------------------------------------------------------+ |
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| 366 | // | start template output | |
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| 367 | // +-----------------------------------------------------------------------+ |
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| 368 | else |
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| 369 | { |
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| 370 | foreach (get_languages('utf-8') as $language_code => $language_name) |
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[1927] | 371 | { |
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[2836] | 372 | if ($language == $language_code) |
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| 373 | { |
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| 374 | $template->assign('language_selection', $language_code); |
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| 375 | } |
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| 376 | $languages_options[$language_code] = $language_name; |
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[1927] | 377 | } |
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[2836] | 378 | $template->assign('language_options', $languages_options); |
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| 379 | |
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| 380 | $template->assign('introduction', array( |
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| 381 | 'CURRENT_RELEASE' => $current_release, |
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| 382 | 'F_ACTION' => 'upgrade.php?language=' . $language)); |
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| 383 | |
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| 384 | if (!check_upgrade()) |
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| 385 | { |
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| 386 | $template->assign('login', true); |
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| 387 | } |
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[1927] | 388 | } |
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| 389 | |
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[2836] | 390 | if (count($page['errors']) != 0) |
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| 391 | { |
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| 392 | $template->assign('errors', $page['errors']); |
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| 393 | } |
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| 394 | |
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| 395 | if (count($page['infos']) != 0) |
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| 396 | { |
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| 397 | $template->assign('infos', $page['infos']); |
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| 398 | } |
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| 399 | |
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[1927] | 400 | // +-----------------------------------------------------------------------+ |
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| 401 | // | sending html code | |
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| 402 | // +-----------------------------------------------------------------------+ |
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| 403 | |
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| 404 | $template->pparse('upgrade'); |
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| 405 | ?> |
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