| 1 | <?php |
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| 2 | // +-----------------------------------------------------------------------+ |
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| 3 | // | Piwigo - a PHP based picture gallery | |
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| 4 | // +-----------------------------------------------------------------------+ |
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| 5 | // | Copyright(C) 2008-2009 Piwigo Team http://piwigo.org | |
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| 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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| 23 | |
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| 24 | if (!defined('PHPWG_ROOT_PATH')) |
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| 25 | { |
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| 26 | die('Hacking attempt!'); |
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| 27 | } |
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| 28 | |
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| 29 | $script = script_basename(); |
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| 30 | |
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| 31 | if (($script != 'install' and $script != 'upgrade') |
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| 32 | or version_compare(PHP_VERSION, REQUIRED_PHP_VERSION, '>=')) |
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| 33 | { |
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| 34 | die('Nothing to do here...'); |
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| 35 | } |
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| 36 | |
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| 37 | function initPHP5() |
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| 38 | { |
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| 39 | include(PHPWG_ROOT_PATH.'install/hosting.php'); |
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| 40 | $htaccess = PHPWG_ROOT_PATH.'.htaccess'; |
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| 41 | |
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| 42 | if ((file_exists($htaccess) and (!is_readable($htaccess) or !is_writable($htaccess))) |
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| 43 | or !($my_hostname = @gethostbyaddr($_SERVER['SERVER_ADDR']))) |
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| 44 | { |
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| 45 | return false; |
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| 46 | } |
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| 47 | |
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| 48 | foreach ($hosting as $hostname => $rule) |
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| 49 | { |
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| 50 | if (preg_match('!'.preg_quote($hostname).'$!',$my_hostname)) |
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| 51 | { |
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| 52 | if (false !== ($fh = @fopen($htaccess,"ab"))) |
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| 53 | { |
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| 54 | fwrite($fh,"\n".$rule); |
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| 55 | fclose($fh); |
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| 56 | return true; |
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| 57 | } |
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| 58 | } |
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| 59 | } |
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| 60 | return false; |
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| 61 | } |
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| 62 | |
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| 63 | function openPage() |
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| 64 | { |
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| 65 | global $script; |
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| 66 | |
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| 67 | $title = 'Piwigo '.PHPWG_VERSION.' - '.l10n(ucwords($script)); |
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| 68 | |
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| 69 | header('Content-Type: text/html; charset=UTF-8'); |
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| 70 | |
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| 71 | echo '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" |
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| 72 | "http://www.w3.org/TR/html4/strict.dtd"> |
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| 73 | <html> |
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| 74 | <head> |
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| 75 | <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> |
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| 76 | <meta http-equiv="Content-script-type" content="text/javascript"> |
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| 77 | <meta http-equiv="Content-Style-Type" content="text/css"> |
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| 78 | <link rel="shortcut icon" type="image/x-icon" href="template-common/favicon.ico"> |
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| 79 | <link rel="stylesheet" type="text/css" href="admin/template/goto/layout.css"> |
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| 80 | <link rel="stylesheet" type="text/css" href="admin/template/goto/default-colors.css"> |
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| 81 | <link rel="stylesheet" type="text/css" href="admin/template/goto/theme/roma/theme.css"> |
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| 82 | <style type="text/css"> |
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| 83 | .content { |
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| 84 | width: 800px; |
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| 85 | min-height: 0px !important; |
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| 86 | margin: auto; |
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| 87 | padding: 25px; |
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| 88 | text-align: left; |
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| 89 | } |
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| 90 | |
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| 91 | table { margin: 0 0 15px 0; } |
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| 92 | td { padding: 3px 10px; } |
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| 93 | h1 { text-align: left; } |
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| 94 | </style> |
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| 95 | <title>'.$title.'</title> |
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| 96 | </head> |
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| 97 | |
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| 98 | <body> |
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| 99 | <div id="headbranch"></div> |
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| 100 | <div id="the_page"> |
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| 101 | <div id="theHeader"></div> |
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| 102 | <div id="content" class="content"> |
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| 103 | |
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| 104 | <h2>'.$title.'</h2>'; |
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| 105 | } |
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| 106 | |
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| 107 | function closePage() |
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| 108 | { |
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| 109 | echo ' |
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| 110 | </div> |
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| 111 | <div style="text-align: center">'.sprintf(l10n('Need help ? Ask your question on <a href="%s">Piwigo message board</a>.'), PHPWG_URL.'/forum').'</div> |
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| 112 | </div> |
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| 113 | </body> |
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| 114 | </html>'; |
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| 115 | } |
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| 116 | |
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| 117 | if (isset($_GET['setphp5'])) |
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| 118 | { |
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| 119 | // Try to configure php5 |
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| 120 | if (initPHP5()) |
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| 121 | { |
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| 122 | header('Location: '.$script.'.php?language='.$language); |
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| 123 | } |
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| 124 | else |
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| 125 | { |
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| 126 | openPage(); |
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| 127 | echo ' |
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| 128 | <h1>'.l10n('Sorry!').'</h1> |
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| 129 | <p> |
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| 130 | '.l10n('Piwigo was not able to configure PHP 5.').'<br> |
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| 131 | '.l10n("You may referer to your hosting provider's support and see how you could switch to PHP 5 by yourself.").'<br> |
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| 132 | '.l10n('Hope to see you back soon.').' |
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| 133 | </p>'; |
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| 134 | closePage(); |
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| 135 | } |
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| 136 | } |
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| 137 | else |
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| 138 | { |
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| 139 | openPage(); |
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| 140 | echo ' |
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| 141 | <table> |
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| 142 | <tr> |
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| 143 | <td>'.l10n('Language').'</td> |
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| 144 | <td> |
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| 145 | <select name="language" onchange="document.location = \''.$script.'.php?language=\'+this.options[this.selectedIndex].value;">'; |
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| 146 | foreach (get_languages('utf-8') as $code => $name) |
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| 147 | { |
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| 148 | echo ' |
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| 149 | <option label="'.$name.'" value="'.$code.'" '.($code == $language ? 'selected="selected"' : '') .'>'.$name.'</option>'; |
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| 150 | } |
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| 151 | echo ' |
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| 152 | </select> |
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| 153 | </td> |
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| 154 | </tr> |
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| 155 | </table> |
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| 156 | |
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| 157 | <h1>'.l10n('PHP 5 is required').'</h1> |
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| 158 | <p> |
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| 159 | '.sprintf(l10n('It appears your webhost is currently running PHP %s.'), PHP_VERSION).'<br> |
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| 160 | '.l10n('Piwigo may try to switch your configuration to PHP 5 by creating or modifying a .htaccess file.').'<br> |
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| 161 | '.l10n('Note you can change your configuration by yourself and restart Piwigo after that.').'<br> |
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| 162 | </p> |
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| 163 | <p style="text-align: center;"><br> |
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| 164 | <input type="button" value="'.l10n('Try to configure PHP 5').'" onClick="document.location = \''.$script.'.php?language='.$language.'&setphp5=\';"> |
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| 165 | </p>'; |
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| 166 | closePage(); |
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| 167 | } |
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| 168 | |
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| 169 | exit(); |
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| 170 | ?> |
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