phpGraphy相册管理系统.7z

<?php /* * Copyright (C) 2004-2007 JiM / aEGIS (jim _at_ aegis _hyphen_ corp _dot_ org) and phpGraphy DevTeam * Copyright (C) 2000-2001 Christophe Thibault * Rating system added by sIX / aEGIS * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2, or (at your option) * any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * * $Id: index.php 429 2008-06-25 11:05:06Z jim $ * */ /* * Feel free to modify anything you want here but remember that then, it's gonna be difficult * to upgrade so you better contact me so we can discuss about what you would like to change * and/or customize and if it make sense, you'll perhaps see what you've requested... * ...in the next release ! * * Remember, it's also YOU that help me to make/keep phpGraphy what it is actually ! * * JiM / aEGIS and the phpGraphy DevTeam */ if (function_exists('ini_get') && ini_get('register_globals')) { /* If register_globals is set to on, avoid possible config variable hacks */ $config = null; unset($config); } if (function_exists('ini_get') && function_exists('ini_set')) { /* If there is no include path, try to set one by default */ if (trim(ini_get('include_path')) == '') { @ini_set('include_path', '.'); } } /***** * * Local Constants Declaration (used internally, NOT in HTML output because of DIR_SEP) * *****/ define('DIR_SEP', '/'); define('PHPGRAPHY_DIR', dirname(__FILE__) . DIR_SEP); // phpGraphy root absolute directory define('BASE_DIR', 'base' . DIR_SEP); // Contains application base files (relative, for links) define('BASE_DIR_ABS', PHPGRAPHY_DIR . 'base' . DIR_SEP); // Contains application base files (absolute, for includes) define('INCLUDE_DIR', BASE_DIR_ABS. 'include' . DIR_SEP); // Contains include files define('LANG_DIR', BASE_DIR_ABS . 'lang' . DIR_SEP); // Contains languages files define('LOG_DIR', PHPGRAPHY_DIR . 'logs' . DIR_SEP); // Contains log(s) files define('DATA_DIR', BASE_DIR_ABS . 'data' . DIR_SEP); // Contains internal static data(s) files define('THEMES_DIR', 'themes' . DIR_SEP); // Contains themes (one subdirectory per theme) define('CONF_DIR', 'conf' . DIR_SEP); // Contains configuration files define('TPL_ENGINE_DIR', BASE_DIR_ABS . '3rd-part/class.template' . DIR_SEP); define('INI_FILE', 'config.ini.php'); define('CONFIG_REF_FILE', 'default-config.inc.php'); define('DEFAULT_LANG_FILE', 'lang_en.inc.php'); define('HEADER_FILE', 'header.inc.php'); define('FOOTER_FILE', 'footer.inc.php'); define('PHPGRAPHY_VERSION','0.9.13b'); define('LOG_FILE', LOG_DIR . 'phpgraphy.log'); define('CUSTOM_LANG_FILE', 'lang_cust.inc.php'); // NOTE: Usage of these constants is deprecated, please use phpGraphyNamingStandard class instead define("DIRECTORY_PICTURE_NAME", "directory.jpg"); define("DIRECTORY_THUMB_PATH", ".thumbs/thumb_".DIRECTORY_PICTURE_NAME); /********************************************** **** Static Include section *** **********************************************/ require_once INCLUDE_DIR . CONFIG_REF_FILE; require_once INCLUDE_DIR . 'functions_global.inc.php'; require_once INCLUDE_DIR . 'functions_graphical.inc.php'; /*************************************************** **** Configuration Initialization & Validation *** ***************************************************/ if (is_file(CONF_DIR.INI_FILE)) { load_config_ini(CONF_DIR.INI_FILE); } else { // Redirect to installation page // header("Location: install.php"); header( 'refresh: 3; url=install.php' ); echo '<h3>New installation detected, you will be redirected in 3 seconds...</h3>'; exit; } if (!validate_running_config()) { trigger_error(CONF_DIR.INI_FILE.' contains error(s), please correct the problem(s) and reload the page', E_USER_ERROR); } /***************************************************** **** Dynamic Include/Define section *** *****************************************************/ // For internal use (include, etc.) define('CURRENT_THEME_DIR', THEMES_DIR.$config['theme'].DIR_SEP); // For external use (within content was will be output and for which we need '/') $theme_dir = CURRENT_THEME_DIR; $base_3rd_part_dir = BASE_DIR . '3rd-part/'; $base_images_dir = BASE_DIR . 'images/'; $base_styles_dir = BASE_DIR . 'styles/'; $base_js_dir = BASE_DIR . 'js/'; if ($config['script_name']) { define('SCRIPT_NAME', $config['script_name']); } else define('SCRIPT_NAME', $_SERVER['SCRIPT_NAME']); // You might want to use SERVER_NAME instead of HTTP_HOST - HTTP_HOST seems to deal better with domain alias than SERVER_NAME define('HTTP_HOST', $_SERVER['HTTP_HOST']); if ($config['use_exif'] || $config['use_iptc']) include_once INCLUDE_DIR."functions_metadata.inc.php"; if($config['database_type']=="mysql") require_once INCLUDE_DIR."db_mysql.inc.php"; elseif($config['database_type']=="file") require_once INCLUDE_DIR."db_file.inc.php"; else die("ERROR, Please choose either 'mysql' or 'file' as database type in your config file"); /********************************************** **** Error Handler init *** **********************************************/ include_once INCLUDE_DIR . 'yorsh-errorhandler.class.php'; // Set PHP error reporting to max level error_reporting(E_ALL ^ E_NOTICE); // Define parameters depending of $config['debug_mode'] switch ($config['debug_mode']) { case 0: define('ERROR_REPORT_LEVEL', 'FATAL'); // error_reporting(0); $error_display = 1; $error_log = 1; $error_verbose = 0; $error_generic = 1; break; case 1: define('ERROR_REPORT_LEVEL', 'ERROR'); $error_display = 1; $error_log = 1; $error_verbose = 0; $error_generic = 0; break; case 2: define('ERROR_REPORT_LEVEL', 'WARNING'); $error_display = 1; $error_log = 1; $error_verbose = 0; $error_generic = 0; break; case 3: define('ERROR_REPORT_LEVEL', 'DEBUG'); $error_display = 1; $error_log = 1; $error_verbose = 1; $error_generic = 0; case 4: define('ERROR_REPORT_LEVEL', 'DEBUG'); $error_display = 1; $error_log = 1; $error_verbose = 1; $error_generic = 0; break; default: die('<b>FATAL ERROR</b>, Current value set for <a href="docs/phpgraphy-manual.html#config.debug_mode"><b>debug_mode</b></a> in <b>conf/config.ini.php</b> is incorrect, please read the manual to see what values are allowed, correct the problem and reload this page'); } $error_handler =& new YorshErrorHandler($error_display, $error_log, $error_verbose, $error_generic); // Don't display DEBUG messages but keep them safe in a buffer $error_handler->setBufferizeDebug(1); /********************************************** **** Configuration check & Init *** **********************************************/ if ($config['debug_mode'] >= 4) { $error_handler->disableDisplay(); trigger_error('DEBUG: --MARK-- Configuration Check & Init', DEBUG); $error_handler->restoreDisplay(); } if ($_GET['displaypic'] || $_GET['previewpic']) { /** * For now, only used to know if we can output error messages * Typically, when the script is called to display an image, * it's considered in BACKGROUND_MODE */ define('BACKGROUND_MODE', TRUE); $error_handler->setDisplay(0); } if (is_readable(LANG_DIR.DEFA