1 | <?php |
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2 | // +-----------------------------------------------------------------------+ |
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3 | // | Piwigo - a PHP based photo gallery | |
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4 | // +-----------------------------------------------------------------------+ |
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5 | // | Copyright(C) 2008-2011 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 | //----------------------------------------------------------- include |
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25 | define('PHPWG_ROOT_PATH','./'); |
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26 | |
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27 | @set_magic_quotes_runtime(0); // Disable magic_quotes_runtime |
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28 | // |
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29 | // addslashes to vars if magic_quotes_gpc is off this is a security |
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30 | // precaution to prevent someone trying to break out of a SQL statement. |
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31 | // |
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32 | if( !@get_magic_quotes_gpc() ) |
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33 | { |
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34 | if( is_array($_POST) ) |
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35 | { |
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36 | while( list($k, $v) = each($_POST) ) |
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37 | { |
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38 | if( is_array($_POST[$k]) ) |
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39 | { |
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40 | while( list($k2, $v2) = each($_POST[$k]) ) |
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41 | { |
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42 | $_POST[$k][$k2] = addslashes($v2); |
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43 | } |
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44 | @reset($_POST[$k]); |
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45 | } |
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46 | else |
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47 | { |
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48 | $_POST[$k] = addslashes($v); |
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49 | } |
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50 | } |
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51 | @reset($_POST); |
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52 | } |
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53 | |
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54 | if( is_array($_GET) ) |
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55 | { |
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56 | while( list($k, $v) = each($_GET) ) |
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57 | { |
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58 | if( is_array($_GET[$k]) ) |
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59 | { |
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60 | while( list($k2, $v2) = each($_GET[$k]) ) |
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61 | { |
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62 | $_GET[$k][$k2] = addslashes($v2); |
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63 | } |
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64 | @reset($_GET[$k]); |
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65 | } |
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66 | else |
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67 | { |
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68 | $_GET[$k] = addslashes($v); |
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69 | } |
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70 | } |
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71 | @reset($_GET); |
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72 | } |
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73 | |
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74 | if( is_array($_COOKIE) ) |
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75 | { |
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76 | while( list($k, $v) = each($_COOKIE) ) |
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77 | { |
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78 | if( is_array($_COOKIE[$k]) ) |
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79 | { |
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80 | while( list($k2, $v2) = each($_COOKIE[$k]) ) |
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81 | { |
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82 | $_COOKIE[$k][$k2] = addslashes($v2); |
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83 | } |
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84 | @reset($_COOKIE[$k]); |
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85 | } |
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86 | else |
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87 | { |
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88 | $_COOKIE[$k] = addslashes($v); |
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89 | } |
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90 | } |
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91 | @reset($_COOKIE); |
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92 | } |
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93 | } |
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94 | |
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95 | //----------------------------------------------------- variable initialization |
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96 | |
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97 | define('DEFAULT_PREFIX_TABLE', 'piwigo_'); |
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98 | |
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99 | if (isset($_POST['install'])) |
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100 | { |
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101 | $prefixeTable = $_POST['prefix']; |
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102 | } |
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103 | else |
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104 | { |
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105 | $prefixeTable = DEFAULT_PREFIX_TABLE; |
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106 | } |
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107 | |
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108 | if (is_file(PHPWG_ROOT_PATH .'local/config/multisite.inc.php')) |
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109 | { |
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110 | include(PHPWG_ROOT_PATH .'local/config/multisite.inc.php'); |
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111 | define('PWG_LOCAL_DIR', $conf['local_dir_site']); |
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112 | } |
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113 | else |
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114 | { |
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115 | define('PWG_LOCAL_DIR', 'local/'); |
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116 | } |
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117 | |
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118 | include(PHPWG_ROOT_PATH . 'include/config_default.inc.php'); |
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119 | @include(PHPWG_ROOT_PATH. 'local/config/config.inc.php'); |
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120 | if (isset($conf['local_dir_site'])) |
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121 | { |
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122 | @include(PHPWG_ROOT_PATH.PWG_LOCAL_DIR. 'config/config.inc.php'); |
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123 | } |
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124 | |
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125 | // download database config file if exists |
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126 | if (!empty($_GET['dl']) && file_exists($conf['local_data_dir'].'/pwg_'.$_GET['dl'])) |
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127 | { |
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128 | $filename = $conf['local_data_dir'].'/pwg_'.$_GET['dl']; |
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129 | header('Cache-Control: no-cache, must-revalidate'); |
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130 | header('Pragma: no-cache'); |
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131 | header('Content-Disposition: attachment; filename="database.inc.php"'); |
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132 | header('Content-Transfer-Encoding: binary'); |
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133 | header('Content-Length: '.filesize($filename)); |
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134 | echo file_get_contents($filename); |
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135 | unlink($filename); |
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136 | exit(); |
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137 | } |
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138 | |
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139 | // Obtain various vars |
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140 | $dbhost = (!empty($_POST['dbhost'])) ? $_POST['dbhost'] : 'localhost'; |
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141 | $dbuser = (!empty($_POST['dbuser'])) ? $_POST['dbuser'] : ''; |
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142 | $dbpasswd = (!empty($_POST['dbpasswd'])) ? $_POST['dbpasswd'] : ''; |
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143 | $dbname = (!empty($_POST['dbname'])) ? $_POST['dbname'] : ''; |
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144 | $dblayer = 'mysql'; |
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145 | |
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146 | $admin_name = (!empty($_POST['admin_name'])) ? $_POST['admin_name'] : ''; |
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147 | $admin_pass1 = (!empty($_POST['admin_pass1'])) ? $_POST['admin_pass1'] : ''; |
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148 | $admin_pass2 = (!empty($_POST['admin_pass2'])) ? $_POST['admin_pass2'] : ''; |
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149 | $admin_mail = (!empty($_POST['admin_mail'])) ? $_POST['admin_mail'] : ''; |
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150 | |
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151 | $is_newsletter_subscribe = true; |
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152 | if (isset($_POST['install'])) |
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153 | { |
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154 | $is_newsletter_subscribe = isset($_POST['newsletter_subscribe']); |
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155 | } |
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156 | |
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157 | $infos = array(); |
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158 | $errors = array(); |
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159 | |
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160 | $config_file = PHPWG_ROOT_PATH.PWG_LOCAL_DIR .'config/database.inc.php'; |
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161 | if (@file_exists($config_file)) |
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162 | { |
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163 | include($config_file); |
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164 | // Is Piwigo already installed ? |
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165 | if (defined("PHPWG_INSTALLED")) |
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166 | { |
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167 | die('Piwigo is already installed'); |
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168 | } |
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169 | } |
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170 | |
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171 | include(PHPWG_ROOT_PATH . 'include/constants.php'); |
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172 | include(PHPWG_ROOT_PATH . 'include/functions.inc.php'); |
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173 | include(PHPWG_ROOT_PATH . 'admin/include/functions.php'); |
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174 | |
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175 | include(PHPWG_ROOT_PATH . 'admin/include/languages.class.php'); |
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176 | $languages = new languages('utf-8'); |
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177 | |
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178 | if (isset($_GET['language'])) |
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179 | { |
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180 | $language = strip_tags($_GET['language']); |
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181 | } |
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182 | else |
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183 | { |
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184 | $language = 'en_UK'; |
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185 | // Try to get browser language |
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186 | foreach ($languages->fs_languages as $language_code => $fs_language) |
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187 | { |
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188 | if (substr($language_code,0,2) == @substr($_SERVER["HTTP_ACCEPT_LANGUAGE"],0,2)) |
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189 | { |
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190 | $language = $language_code; |
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191 | break; |
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192 | } |
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193 | } |
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194 | } |
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195 | |
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196 | if ('fr_FR' == $language) { |
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197 | define('PHPWG_DOMAIN', 'fr.piwigo.org'); |
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198 | } |
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199 | else if ('it_IT' == $language) { |
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200 | define('PHPWG_DOMAIN', 'it.piwigo.org'); |
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201 | } |
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202 | else if ('de_DE' == $language) { |
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203 | define('PHPWG_DOMAIN', 'de.piwigo.org'); |
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204 | } |
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205 | else if ('es_ES' == $language) { |
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206 | define('PHPWG_DOMAIN', 'es.piwigo.org'); |
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207 | } |
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208 | else if ('pl_PL' == $language) { |
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209 | define('PHPWG_DOMAIN', 'pl.piwigo.org'); |
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210 | } |
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211 | else if ('zh_CN' == $language) { |
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212 | define('PHPWG_DOMAIN', 'cn.piwigo.org'); |
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213 | } |
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214 | else if ('hu_HU' == $language) { |
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215 | define('PHPWG_DOMAIN', 'hu.piwigo.org'); |
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216 | } |
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217 | else if ('ru_RU' == $language) { |
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218 | define('PHPWG_DOMAIN', 'ru.piwigo.org'); |
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219 | } |
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220 | else if ('nl_NL' == $language) { |
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221 | define('PHPWG_DOMAIN', 'nl.piwigo.org'); |
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222 | } |
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223 | else { |
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224 | define('PHPWG_DOMAIN', 'piwigo.org'); |
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225 | } |
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226 | define('PHPWG_URL', 'http://'.PHPWG_DOMAIN); |
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227 | |
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228 | load_language('common.lang', '', array('language' => $language, 'target_charset'=>'utf-8')); |
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229 | load_language('admin.lang', '', array('language' => $language, 'target_charset'=>'utf-8')); |
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230 | load_language('install.lang', '', array('language' => $language, 'target_charset'=>'utf-8')); |
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231 | |
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232 | header('Content-Type: text/html; charset=UTF-8'); |
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233 | //------------------------------------------------- check php version |
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234 | if (version_compare(PHP_VERSION, REQUIRED_PHP_VERSION, '<')) |
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235 | { |
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236 | include(PHPWG_ROOT_PATH.'install/php5_apache_configuration.php'); |
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237 | } |
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238 | |
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239 | //----------------------------------------------------- template initialization |
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240 | include( PHPWG_ROOT_PATH .'include/template.class.php'); |
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241 | $template = new Template(PHPWG_ROOT_PATH.'admin/themes', 'clear'); |
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242 | $template->set_filenames( array('install' => 'install.tpl') ); |
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243 | if (!isset($step)) |
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244 | { |
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245 | $step = 1; |
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246 | } |
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247 | //---------------------------------------------------------------- form analyze |
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248 | include(PHPWG_ROOT_PATH .'include/dblayer/functions_'.$dblayer.'.inc.php'); |
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249 | include(PHPWG_ROOT_PATH . 'admin/include/functions_install.inc.php'); |
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250 | include(PHPWG_ROOT_PATH . 'admin/include/functions_upgrade.php'); |
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251 | |
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252 | if ( isset( $_POST['install'] )) |
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253 | { |
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254 | install_db_connect($infos, $errors); |
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255 | pwg_db_check_charset(); |
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256 | |
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257 | $webmaster = trim(preg_replace( '/\s{2,}/', ' ', $admin_name )); |
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258 | if ( empty($webmaster)) |
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259 | array_push( $errors, l10n('enter a login for webmaster') ); |
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260 | else if ( preg_match( '/[\'"]/', $webmaster ) ) |
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261 | array_push( $errors, l10n('webmaster login can\'t contain characters \' or "') ); |
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262 | if ( $admin_pass1 != $admin_pass2 || empty($admin_pass1) ) |
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263 | array_push( $errors, l10n('please enter your password again') ); |
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264 | if ( empty($admin_mail)) |
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265 | array_push( $errors, l10n('mail address must be like xxx@yyy.eee (example : jack@altern.org)') ); |
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266 | else |
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267 | { |
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268 | $error_mail_address = validate_mail_address(null, $admin_mail); |
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269 | if (!empty($error_mail_address)) |
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270 | array_push( $errors, $error_mail_address ); |
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271 | } |
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272 | |
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273 | if ( count( $errors ) == 0 ) |
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274 | { |
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275 | $step = 2; |
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276 | $file_content = '<?php |
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277 | $conf[\'dblayer\'] = \''.$dblayer.'\'; |
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278 | $conf[\'db_base\'] = \''.$dbname.'\'; |
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279 | $conf[\'db_user\'] = \''.$dbuser.'\'; |
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280 | $conf[\'db_password\'] = \''.$dbpasswd.'\'; |
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281 | $conf[\'db_host\'] = \''.$dbhost.'\'; |
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282 | |
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283 | $prefixeTable = \''.$prefixeTable.'\'; |
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284 | |
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285 | define(\'PHPWG_INSTALLED\', true); |
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286 | define(\'PWG_CHARSET\', \'utf-8\'); |
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287 | define(\'DB_CHARSET\', \'utf8\'); |
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288 | define(\'DB_COLLATE\', \'\'); |
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289 | |
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290 | ?'.'>'; |
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291 | |
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292 | @umask(0111); |
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293 | // writing the configuration file |
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294 | if ( !($fp = @fopen( $config_file, 'w' ))) |
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295 | { |
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296 | $tmp_filename = md5(uniqid(time())); |
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297 | $fh = @fopen( $conf['local_data_dir'] . '/pwg_' . $tmp_filename, 'w' ); |
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298 | @fputs($fh, $file_content, strlen($file_content)); |
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299 | @fclose($fh); |
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300 | |
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301 | $template->assign( |
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302 | array( |
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303 | 'config_creation_failed' => true, |
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304 | 'config_url' => 'install.php?dl='.$tmp_filename, |
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305 | 'config_file_content' => $file_content, |
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306 | ) |
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307 | ); |
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308 | } |
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309 | @fputs($fp, $file_content, strlen($file_content)); |
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310 | @fclose($fp); |
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311 | |
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312 | // tables creation, based on piwigo_structure.sql |
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313 | execute_sqlfile( |
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314 | PHPWG_ROOT_PATH.'install/piwigo_structure-'.$dblayer.'.sql', |
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315 | DEFAULT_PREFIX_TABLE, |
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316 | $prefixeTable, |
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317 | $dblayer |
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318 | ); |
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319 | // We fill the tables with basic informations |
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320 | execute_sqlfile( |
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321 | PHPWG_ROOT_PATH.'install/config.sql', |
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322 | DEFAULT_PREFIX_TABLE, |
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323 | $prefixeTable, |
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324 | $dblayer |
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325 | ); |
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326 | |
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327 | $query = ' |
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328 | INSERT INTO '.$prefixeTable.'config (param,value,comment) |
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329 | VALUES (\'secret_key\',md5('.pwg_db_cast_to_text(DB_RANDOM_FUNCTION.'()').'), |
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330 | \'a secret key specific to the gallery for internal use\');'; |
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331 | pwg_query($query); |
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332 | |
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333 | conf_update_param('piwigo_db_version', get_branch_from_version(PHPWG_VERSION)); |
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334 | conf_update_param('gallery_title', l10n('Just another Piwigo gallery')); |
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335 | conf_update_param('page_banner', '<h1>%gallery_title%</h1>'."\n\n<p>".l10n('Welcome to my photo gallery').'</p>'); |
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336 | |
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337 | // fill languages table |
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338 | foreach ($languages->fs_languages as $language_code => $fs_language) |
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339 | { |
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340 | $languages->perform_action('activate', $language_code); |
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341 | } |
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342 | |
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343 | // fill $conf global array |
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344 | load_conf_from_db(); |
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345 | |
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346 | // PWG_CHARSET is required for building the fs_themes array in the |
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347 | // themes class |
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348 | if (!defined('PWG_CHARSET')) |
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349 | { |
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350 | define('PWG_CHARSET', 'utf-8'); |
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351 | } |
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352 | activate_core_themes(); |
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353 | |
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354 | $insert = array( |
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355 | 'id' => 1, |
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356 | 'galleries_url' => PHPWG_ROOT_PATH.'galleries/', |
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357 | ); |
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358 | mass_inserts(SITES_TABLE, array_keys($insert), array($insert)); |
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359 | |
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360 | // webmaster admin user |
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361 | $inserts = array( |
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362 | array( |
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363 | 'id' => 1, |
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364 | 'username' => $admin_name, |
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365 | 'password' => md5($admin_pass1), |
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366 | 'mail_address' => $admin_mail, |
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367 | ), |
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368 | array( |
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369 | 'id' => 2, |
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370 | 'username' => 'guest', |
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371 | ), |
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372 | ); |
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373 | mass_inserts(USERS_TABLE, array_keys($inserts[0]), $inserts); |
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374 | |
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375 | create_user_infos(array(1,2), array('language' => $language)); |
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376 | |
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377 | // Available upgrades must be ignored after a fresh installation. To |
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378 | // make PWG avoid upgrading, we must tell it upgrades have already been |
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379 | // made. |
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380 | list($dbnow) = pwg_db_fetch_row(pwg_query('SELECT NOW();')); |
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381 | define('CURRENT_DATE', $dbnow); |
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382 | $datas = array(); |
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383 | foreach (get_available_upgrade_ids() as $upgrade_id) |
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384 | { |
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385 | array_push( |
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386 | $datas, |
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387 | array( |
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388 | 'id' => $upgrade_id, |
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389 | 'applied' => CURRENT_DATE, |
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390 | 'description' => 'upgrade included in installation', |
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391 | ) |
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392 | ); |
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393 | } |
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394 | mass_inserts( |
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395 | UPGRADE_TABLE, |
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396 | array_keys($datas[0]), |
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397 | $datas |
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398 | ); |
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399 | |
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400 | if ($is_newsletter_subscribe) |
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401 | { |
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402 | fetchRemote( |
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403 | get_newsletter_subscribe_base_url($language).$admin_mail, |
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404 | $result, |
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405 | array(), |
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406 | array('origin' => 'installation') |
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407 | ); |
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408 | } |
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409 | } |
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410 | } |
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411 | |
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412 | //------------------------------------------------------ start template output |
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413 | foreach ($languages->fs_languages as $language_code => $fs_language) |
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414 | { |
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415 | if ($language == $language_code) |
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416 | { |
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417 | $template->assign('language_selection', $language_code); |
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418 | } |
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419 | $languages_options[$language_code] = $fs_language['name']; |
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420 | } |
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421 | $template->assign('language_options', $languages_options); |
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422 | |
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423 | $template->assign( |
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424 | array( |
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425 | 'T_CONTENT_ENCODING' => 'utf-8', |
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426 | 'RELEASE' => PHPWG_VERSION, |
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427 | 'F_ACTION' => 'install.php?language=' . $language, |
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428 | 'F_DB_HOST' => $dbhost, |
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429 | 'F_DB_USER' => $dbuser, |
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430 | 'F_DB_NAME' => $dbname, |
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431 | 'F_DB_PREFIX' => $prefixeTable, |
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432 | 'F_ADMIN' => $admin_name, |
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433 | 'F_ADMIN_EMAIL' => $admin_mail, |
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434 | 'EMAIL' => '<span class="adminEmail">'.$admin_mail.'</span>', |
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435 | 'F_NEWSLETTER_SUBSCRIBE' => $is_newsletter_subscribe, |
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436 | 'L_INSTALL_HELP' => sprintf(l10n('Need help ? Ask your question on <a href="%s">Piwigo message board</a>.'), PHPWG_URL.'/forum'), |
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437 | )); |
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438 | |
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439 | //------------------------------------------------------ errors & infos display |
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440 | if ($step == 1) |
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441 | { |
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442 | $template->assign('install', true); |
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443 | } |
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444 | else |
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445 | { |
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446 | array_push( |
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447 | $infos, |
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448 | l10n('Congratulations, Piwigo installation is completed') |
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449 | ); |
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450 | |
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451 | if (isset($error_copy)) |
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452 | { |
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453 | array_push($errors, $error_copy); |
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454 | } |
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455 | else |
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456 | { |
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457 | session_set_save_handler('pwg_session_open', |
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458 | 'pwg_session_close', |
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459 | 'pwg_session_read', |
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460 | 'pwg_session_write', |
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461 | 'pwg_session_destroy', |
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462 | 'pwg_session_gc' |
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463 | ); |
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464 | if ( function_exists('ini_set') ) |
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465 | { |
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466 | ini_set('session.use_cookies', $conf['session_use_cookies']); |
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467 | ini_set('session.use_only_cookies', $conf['session_use_only_cookies']); |
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468 | ini_set('session.use_trans_sid', intval($conf['session_use_trans_sid'])); |
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469 | ini_set('session.cookie_httponly', 1); |
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470 | } |
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471 | session_name($conf['session_name']); |
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472 | session_set_cookie_params(0, cookie_path()); |
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473 | $user = build_user(1, true); |
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474 | log_user($user['id'], false); |
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475 | } |
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476 | } |
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477 | if (count($errors) != 0) |
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478 | { |
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479 | $template->assign('errors', $errors); |
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480 | } |
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481 | |
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482 | if (count($infos) != 0 ) |
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483 | { |
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484 | $template->assign('infos', $infos); |
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485 | } |
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486 | |
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487 | //----------------------------------------------------------- html code display |
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488 | $template->pparse('install'); |
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489 | ?> |
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