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<?php
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// $Id: install.php 925 2009-02-13 15:35:05Z doc $
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/*
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Website Baker Project <http://www.websitebaker.org/>
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Copyright (C) 2004-2009, Ryan Djurovich
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Website Baker is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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Website Baker is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Website Baker; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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// Check if user uploaded a file
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if(!isset($_FILES['userfile'])) {
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header("Location: index.php");
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exit(0);
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}
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// do not display notices and warnings during installation
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error_reporting(E_ALL ^ E_NOTICE ^ E_WARNING);
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// Setup admin object
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require('../../config.php');
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require_once(WB_PATH.'/framework/class.admin.php');
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$admin = new admin('Addons', 'languages_install');
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// Include the WB functions file
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require_once(WB_PATH.'/framework/functions.php');
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// Create temp string
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$temp_string = '';
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$salt = "abchefghjkmnpqrstuvwxyz0123456789";
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srand((double)microtime()*1000000);
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$i = 0;
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while ($i <= 7) {
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$num = rand() % 33;
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$tmp = substr($salt, $num, 1);
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$temp_string = $temp_string . $tmp;
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$i++;
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}
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// Set temp vars
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$temp_dir = WB_PATH.'/temp/';
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$temp_file = $temp_dir . 'language'.$temp_string;
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// Check if language dir is writable
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if(!is_writable(WB_PATH.'/languages/')) {
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if(file_exists($temp_file)) { unlink($temp_file); } // Remove temp file
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$admin->print_error($MESSAGE['GENERIC']['BAD_PERMISSIONS']);
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}
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// Try to upload the file to the temp dir
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if(!move_uploaded_file($_FILES['userfile']['tmp_name'], $temp_file)) {
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if(file_exists($temp_file)) { unlink($temp_file); } // Remove temp file
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$admin->print_error($MESSAGE['GENERIC']['CANNOT_UPLOAD']);
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}
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// Check if uploaded file is a valid language file (no binary file etc.)
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$content = file_get_contents($temp_file);
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if (strpos($content, '<?php') === false) $admin->print_error($MESSAGE['GENERIC']['INVALID_LANGUAGE_FILE']);
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// Remove any vars with name "language_code"
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unset($language_code);
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// Include precheck files for versionCompare routine
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require(WB_PATH . '/framework/addon.precheck.inc.php');
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// Read the temp file and look for a language code
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require($temp_file);
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$new_language_version=$language_version;
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// Check if the file is valid
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if(!isset($language_code)) {
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if(file_exists($temp_file)) { unlink($temp_file); } // Remove temp file
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// Restore to correct language
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require(WB_PATH.'/languages/'.LANGUAGE.'.php');
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$admin->print_error($MESSAGE['GENERIC']['INVALID_LANGUAGE_FILE']);
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}
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// Set destination for language file
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$language_file = WB_PATH.'/languages/'.$language_code.'.php';
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$action="install";
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// Move to new location
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if (file_exists($language_file)) {
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require($language_file);
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if (versionCompare($language_version, $new_language_version, '>=')) {
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// Restore to correct language
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require(WB_PATH . '/languages/' . LANGUAGE . '.php');
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$admin->print_error($MESSAGE['GENERIC']['ALREADY_INSTALLED']);
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}
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$action="upgrade";
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unlink($language_file);
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}
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rename($temp_file, $language_file);
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// Chmod the file
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change_mode($language_file, 'file');
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// Load language info into DB
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load_language($language_file);
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// Restore to correct language
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require(WB_PATH.'/languages/'.LANGUAGE.'.php');
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// Print success message
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if ($action=="install") {
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$admin->print_success($MESSAGE['GENERIC']['INSTALLED']);
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} else {
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$admin->print_success($MESSAGE['GENERIC']['UPGRADED']);
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}
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// Print admin footer
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$admin->print_footer();
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?>
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