X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/022dfbbbe3215917d84708eb09acca93b21ae9e0..refs/tags/wordpress-2.6.2:/wp-settings.php diff --git a/wp-settings.php b/wp-settings.php index a76988c3..466f04a1 100644 --- a/wp-settings.php +++ b/wp-settings.php @@ -1,6 +1,29 @@ $v ) + foreach ( $input as $k => $v ) if ( !in_array($k, $noUnset) && isset($GLOBALS[$k]) ) { $GLOBALS[$k] = NULL; unset($GLOBALS[$k]); } } -unregister_GLOBALS(); +wp_unregister_GLOBALS(); -unset( $wp_filter, $cache_userdata, $cache_lastcommentmodified, $cache_lastpostdate, $cache_settings, $category_cache, $cache_categories ); +unset( $wp_filter, $cache_lastcommentmodified, $cache_lastpostdate ); +/** + * The $blog_id global, which you can change in the config allows you to create a simple + * multiple blog installation using just one WordPress and changing $blog_id around. + * + * @global int $blog_id + * @since 2.0.0 + */ if ( ! isset($blog_id) ) $blog_id = 1; // Fix for IIS, which doesn't set REQUEST_URI if ( empty( $_SERVER['REQUEST_URI'] ) ) { - $_SERVER['REQUEST_URI'] = $_SERVER['SCRIPT_NAME']; // Does this work under CGI? - - // Append the query string if it exists and isn't null - if (isset($_SERVER['QUERY_STRING']) && !empty($_SERVER['QUERY_STRING'])) { - $_SERVER['REQUEST_URI'] .= '?' . $_SERVER['QUERY_STRING']; + + // IIS Mod-Rewrite + if (isset($_SERVER['HTTP_X_ORIGINAL_URL'])) { + $_SERVER['REQUEST_URI'] = $_SERVER['HTTP_X_ORIGINAL_URL']; + } + // IIS Isapi_Rewrite + else if (isset($_SERVER['HTTP_X_REWRITE_URL'])) { + $_SERVER['REQUEST_URI'] = $_SERVER['HTTP_X_REWRITE_URL']; + } + else + { + // Use ORIG_PATH_INFO if there is no PATH_INFO + if ( !isset($_SERVER['PATH_INFO']) && isset($_SERVER['ORIG_PATH_INFO']) ) + $_SERVER['PATH_INFO'] = $_SERVER['ORIG_PATH_INFO']; + + // Some IIS + PHP configurations puts the script-name in the path-info (No need to append it twice) + if ( isset($_SERVER['PATH_INFO']) ) { + if ( $_SERVER['PATH_INFO'] == $_SERVER['SCRIPT_NAME'] ) + $_SERVER['REQUEST_URI'] = $_SERVER['PATH_INFO']; + else + $_SERVER['REQUEST_URI'] = $_SERVER['SCRIPT_NAME'] . $_SERVER['PATH_INFO']; + } + + // Append the query string if it exists and isn't null + if (isset($_SERVER['QUERY_STRING']) && !empty($_SERVER['QUERY_STRING'])) { + $_SERVER['REQUEST_URI'] .= '?' . $_SERVER['QUERY_STRING']; + } } } @@ -40,7 +92,7 @@ if ( isset($_SERVER['SCRIPT_FILENAME']) && ( strpos($_SERVER['SCRIPT_FILENAME'], $_SERVER['SCRIPT_FILENAME'] = $_SERVER['PATH_TRANSLATED']; // Fix for Dreamhost and other PHP as CGI hosts -if ( strstr( $_SERVER['SCRIPT_NAME'], 'php.cgi' ) ) +if (strpos($_SERVER['SCRIPT_NAME'], 'php.cgi') !== false) unset($_SERVER['PATH_INFO']); // Fix empty PHP_SELF @@ -48,12 +100,24 @@ $PHP_SELF = $_SERVER['PHP_SELF']; if ( empty($PHP_SELF) ) $_SERVER['PHP_SELF'] = $PHP_SELF = preg_replace("/(\?.*)?$/",'',$_SERVER["REQUEST_URI"]); -if ( !(phpversion() >= '4.1') ) - die( 'Your server is running PHP version ' . phpversion() . ' but WordPress requires at least 4.1' ); +if ( version_compare( '4.3', phpversion(), '>' ) ) { + die( sprintf( /*WP_I18N_OLD_PHP*/'Your server is running PHP version %s but WordPress requires at least 4.3.'/*/WP_I18N_OLD_PHP*/, phpversion() ) ); +} + +if ( !defined('WP_CONTENT_DIR') ) + define( 'WP_CONTENT_DIR', ABSPATH . 'wp-content' ); // no trailing slash, full paths only - WP_CONTENT_URL is defined further down -if ( !extension_loaded('mysql') ) - die( 'Your PHP installation appears to be missing the MySQL which is required for WordPress.' ); +if ( !extension_loaded('mysql') && !file_exists(WP_CONTENT_DIR . '/db.php') ) + die( /*WP_I18N_OLD_MYSQL*/'Your PHP installation appears to be missing the MySQL extension which is required by WordPress.'/*/WP_I18N_OLD_MYSQL*/ ); +/** + * timer_start() - PHP 4 standard microtime start capture + * + * @access private + * @since 0.71 + * @global int $timestart Seconds and Microseconds added together from when function is called + * @return bool Always returns true + */ function timer_start() { global $timestart; $mtime = explode(' ', microtime() ); @@ -61,131 +125,330 @@ function timer_start() { $timestart = $mtime; return true; } + +/** + * timer_stop() - Return and/or display the time from the page start to when function is called. + * + * You can get the results and print them by doing: + * + * $nTimePageTookToExecute = timer_stop(); + * echo $nTimePageTookToExecute; + * + * + * Or instead, you can do: + * + * timer_stop(1); + * + * which will do what the above does. If you need the result, you can assign it to a variable, but + * most cases, you only need to echo it. + * + * @since 0.71 + * @global int $timestart Seconds and Microseconds added together from when timer_start() is called + * @global int $timeend Seconds and Microseconds added together from when function is called + * + * @param int $display Use '0' or null to not echo anything and 1 to echo the total time + * @param int $precision The amount of digits from the right of the decimal to display. Default is 3. + * @return float The "second.microsecond" finished time calculation + */ +function timer_stop($display = 0, $precision = 3) { //if called like timer_stop(1), will echo $timetotal + global $timestart, $timeend; + $mtime = microtime(); + $mtime = explode(' ',$mtime); + $mtime = $mtime[1] + $mtime[0]; + $timeend = $mtime; + $timetotal = $timeend-$timestart; + $r = ( function_exists('number_format_i18n') ) ? number_format_i18n($timetotal, $precision) : number_format($timetotal, $precision); + if ( $display ) + echo $r; + return $r; +} timer_start(); -// Change to E_ALL for development/debugging -error_reporting(E_ALL ^ E_NOTICE); +// Add define('WP_DEBUG',true); to wp-config.php to enable display of notices during development. +if (defined('WP_DEBUG') and WP_DEBUG == true) { + error_reporting(E_ALL); +} else { + error_reporting(E_ALL ^ E_NOTICE ^ E_USER_NOTICE); +} // For an advanced caching plugin to use, static because you would only want one if ( defined('WP_CACHE') ) - require (ABSPATH . 'wp-content/advanced-cache.php'); + @include WP_CONTENT_DIR . '/advanced-cache.php'; +/** + * Stores the location of the WordPress directory of functions, classes, and core content. + * + * @since 1.0.0 + */ define('WPINC', 'wp-includes'); -require_once (ABSPATH . WPINC . '/wp-db.php'); - -// Table names -$wpdb->posts = $table_prefix . 'posts'; -$wpdb->users = $table_prefix . 'users'; -$wpdb->categories = $table_prefix . 'categories'; -$wpdb->post2cat = $table_prefix . 'post2cat'; -$wpdb->comments = $table_prefix . 'comments'; -$wpdb->links = $table_prefix . 'links'; -$wpdb->linkcategories = $table_prefix . 'linkcategories'; -$wpdb->options = $table_prefix . 'options'; -$wpdb->postmeta = $table_prefix . 'postmeta'; -$wpdb->usermeta = $table_prefix . 'usermeta'; - -$wpdb->prefix = $table_prefix; - -if ( defined('CUSTOM_USER_TABLE') ) - $wpdb->users = CUSTOM_USER_TABLE; -if ( defined('CUSTOM_USER_META_TABLE') ) - $wpdb->usermeta = CUSTOM_USER_META_TABLE; - -// We're going to need to keep this around for a few months even though we're not using it internally - -$tableposts = $wpdb->posts; -$tableusers = $wpdb->users; -$tablecategories = $wpdb->categories; -$tablepost2cat = $wpdb->post2cat; -$tablecomments = $wpdb->comments; -$tablelinks = $wpdb->links; -$tablelinkcategories = $wpdb->linkcategories; -$tableoptions = $wpdb->options; -$tablepostmeta = $wpdb->postmeta; - -if ( file_exists(ABSPATH . 'wp-content/object-cache.php') ) - require (ABSPATH . 'wp-content/object-cache.php'); -else - require (ABSPATH . WPINC . '/cache.php'); -// To disable persistant caching, add the below line to your wp-config.php file, uncommented of course. -// define('DISABLE_CACHE', true); +if ( !defined('WP_LANG_DIR') ) { + /** + * Stores the location of the language directory. First looks for language folder in WP_CONTENT_DIR + * and uses that folder if it exists. Or it uses the "languages" folder in WPINC. + * + * @since 2.1.0 + */ + if ( file_exists(WP_CONTENT_DIR . '/languages') && @is_dir(WP_CONTENT_DIR . '/languages') ) { + define('WP_LANG_DIR', WP_CONTENT_DIR . '/languages'); // no leading slash, no trailing slash, full path, not relative to ABSPATH + if (!defined('LANGDIR')) { + // Old static relative path maintained for limited backwards compatibility - won't work in some cases + define('LANGDIR', 'wp-content/languages'); + } + } else { + define('WP_LANG_DIR', ABSPATH . WPINC . '/languages'); // no leading slash, no trailing slash, full path, not relative to ABSPATH + if (!defined('LANGDIR')) { + // Old relative path maintained for backwards compatibility + define('LANGDIR', WPINC . '/languages'); + } + } +} + +require (ABSPATH . WPINC . '/compat.php'); +require (ABSPATH . WPINC . '/functions.php'); +require (ABSPATH . WPINC . '/classes.php'); + +require_wp_db(); + +if ( !empty($wpdb->error) ) + dead_db(); + +$prefix = $wpdb->set_prefix($table_prefix); + +if ( is_wp_error($prefix) ) + wp_die(/*WP_I18N_BAD_PREFIX*/'ERROR: $table_prefix in wp-config.php can only contain numbers, letters, and underscores.'/*/WP_I18N_BAD_PREFIX*/); + +if ( file_exists(WP_CONTENT_DIR . '/object-cache.php') ) + require_once (WP_CONTENT_DIR . '/object-cache.php'); +else + require_once (ABSPATH . WPINC . '/cache.php'); wp_cache_init(); +if ( function_exists('wp_cache_add_global_groups') ) { + wp_cache_add_global_groups(array ('users', 'userlogins', 'usermeta')); + wp_cache_add_non_persistent_groups(array( 'comment', 'counts', 'plugins' )); +} -require (ABSPATH . WPINC . '/functions.php'); +require (ABSPATH . WPINC . '/plugin.php'); require (ABSPATH . WPINC . '/default-filters.php'); -require_once (ABSPATH . WPINC . '/wp-l10n.php'); - -$wpdb->hide_errors(); -$db_check = $wpdb->get_var("SELECT option_value FROM $wpdb->options WHERE option_name = 'siteurl'"); -if ( !$db_check && (!strstr($_SERVER['PHP_SELF'], 'install.php') && !defined('WP_INSTALLING')) ) { - if ( strstr($_SERVER['PHP_SELF'], 'wp-admin') ) - $link = 'install.php'; +include_once(ABSPATH . WPINC . '/streams.php'); +include_once(ABSPATH . WPINC . '/gettext.php'); +require_once (ABSPATH . WPINC . '/l10n.php'); + +if ( !is_blog_installed() && (strpos($_SERVER['PHP_SELF'], 'install.php') === false && !defined('WP_INSTALLING')) ) { + if ( defined('WP_SITEURL') ) + $link = WP_SITEURL . '/wp-admin/install.php'; + elseif (strpos($_SERVER['PHP_SELF'], 'wp-admin') !== false) + $link = preg_replace('|/wp-admin/?.*?$|', '/', $_SERVER['PHP_SELF']) . 'wp-admin/install.php'; else - $link = 'wp-admin/install.php'; - die(sprintf(__("It doesn't look like you've installed WP yet. Try running install.php."), $link)); + $link = preg_replace('|/[^/]+?$|', '/', $_SERVER['PHP_SELF']) . 'wp-admin/install.php'; + require_once(ABSPATH . WPINC . '/kses.php'); + require_once(ABSPATH . WPINC . '/pluggable.php'); + wp_redirect($link); + die(); // have to die here ~ Mark } -$wpdb->show_errors(); -require (ABSPATH . WPINC . '/functions-formatting.php'); -require (ABSPATH . WPINC . '/functions-post.php'); +require (ABSPATH . WPINC . '/formatting.php'); require (ABSPATH . WPINC . '/capabilities.php'); -require (ABSPATH . WPINC . '/classes.php'); -require (ABSPATH . WPINC . '/template-functions-general.php'); -require (ABSPATH . WPINC . '/template-functions-links.php'); -require (ABSPATH . WPINC . '/template-functions-author.php'); -require (ABSPATH . WPINC . '/template-functions-post.php'); -require (ABSPATH . WPINC . '/template-functions-category.php'); -require (ABSPATH . WPINC . '/comment-functions.php'); -require (ABSPATH . WPINC . '/feed-functions.php'); -require (ABSPATH . WPINC . '/links.php'); +require (ABSPATH . WPINC . '/query.php'); +require (ABSPATH . WPINC . '/theme.php'); +require (ABSPATH . WPINC . '/user.php'); +require (ABSPATH . WPINC . '/general-template.php'); +require (ABSPATH . WPINC . '/link-template.php'); +require (ABSPATH . WPINC . '/author-template.php'); +require (ABSPATH . WPINC . '/post.php'); +require (ABSPATH . WPINC . '/post-template.php'); +require (ABSPATH . WPINC . '/category.php'); +require (ABSPATH . WPINC . '/category-template.php'); +require (ABSPATH . WPINC . '/comment.php'); +require (ABSPATH . WPINC . '/comment-template.php'); +require (ABSPATH . WPINC . '/rewrite.php'); +require (ABSPATH . WPINC . '/feed.php'); +require (ABSPATH . WPINC . '/bookmark.php'); +require (ABSPATH . WPINC . '/bookmark-template.php'); require (ABSPATH . WPINC . '/kses.php'); +require (ABSPATH . WPINC . '/cron.php'); require (ABSPATH . WPINC . '/version.php'); +require (ABSPATH . WPINC . '/deprecated.php'); +require (ABSPATH . WPINC . '/script-loader.php'); +require (ABSPATH . WPINC . '/taxonomy.php'); +require (ABSPATH . WPINC . '/update.php'); +require (ABSPATH . WPINC . '/canonical.php'); +require (ABSPATH . WPINC . '/shortcodes.php'); +require (ABSPATH . WPINC . '/media.php'); + +if ( !defined('WP_CONTENT_URL') ) + define( 'WP_CONTENT_URL', get_option('siteurl') . '/wp-content'); // full url - WP_CONTENT_DIR is defined further up + +/** + * Allows for the plugins directory to be moved from the default location. + * + * @since 2.6 + */ +if ( !defined('WP_PLUGIN_DIR') ) + define( 'WP_PLUGIN_DIR', WP_CONTENT_DIR . '/plugins' ); // full path, no trailing slash +if ( !defined('WP_PLUGIN_URL') ) + define( 'WP_PLUGIN_URL', WP_CONTENT_URL . '/plugins' ); // full url, no trailing slash +if ( !defined('PLUGINDIR') ) + define( 'PLUGINDIR', 'wp-content/plugins' ); // Relative to ABSPATH. For back compat. + +if ( ! defined('WP_INSTALLING') ) { + // Used to guarantee unique hash cookies + $cookiehash = md5(get_option('siteurl')); + /** + * Used to guarantee unique hash cookies + * @since 1.5 + */ + define('COOKIEHASH', $cookiehash); +} -if (!strstr($_SERVER['PHP_SELF'], 'install.php')) : - // Used to guarantee unique hash cookies - $cookiehash = md5(get_settings('siteurl')); // Remove in 1.4 - define('COOKIEHASH', $cookiehash); -endif; +/** + * Should be exactly the same as the default value of SECRET_KEY in wp-config-sample.php + * @since 2.5 + */ +$wp_default_secret_key = 'put your unique phrase here'; +/** + * It is possible to define this in wp-config.php + * @since 2.0.0 + */ if ( !defined('USER_COOKIE') ) - define('USER_COOKIE', 'wordpressuser_'. COOKIEHASH); + define('USER_COOKIE', 'wordpressuser_' . COOKIEHASH); + +/** + * It is possible to define this in wp-config.php + * @since 2.0.0 + */ if ( !defined('PASS_COOKIE') ) - define('PASS_COOKIE', 'wordpresspass_'. COOKIEHASH); + define('PASS_COOKIE', 'wordpresspass_' . COOKIEHASH); + +/** + * It is possible to define this in wp-config.php + * @since 2.5 + */ +if ( !defined('AUTH_COOKIE') ) + define('AUTH_COOKIE', 'wordpress_' . COOKIEHASH); + +/** + * It is possible to define this in wp-config.php + * @since 2.6 + */ +if ( !defined('SECURE_AUTH_COOKIE') ) + define('SECURE_AUTH_COOKIE', 'wordpress_sec_' . COOKIEHASH); + +/** + * It is possible to define this in wp-config.php + * @since 2.6 + */ +if ( !defined('LOGGED_IN_COOKIE') ) + define('LOGGED_IN_COOKIE', 'wordpress_logged_in_' . COOKIEHASH); + +/** + * It is possible to define this in wp-config.php + * @since 2.3.0 + */ +if ( !defined('TEST_COOKIE') ) + define('TEST_COOKIE', 'wordpress_test_cookie'); + +/** + * It is possible to define this in wp-config.php + * @since 1.2.0 + */ if ( !defined('COOKIEPATH') ) - define('COOKIEPATH', preg_replace('|https?://[^/]+|i', '', get_settings('home') . '/' ) ); + define('COOKIEPATH', preg_replace('|https?://[^/]+|i', '', get_option('home') . '/' ) ); + +/** + * It is possible to define this in wp-config.php + * @since 1.5.0 + */ if ( !defined('SITECOOKIEPATH') ) - define('SITECOOKIEPATH', preg_replace('|https?://[^/]+|i', '', get_settings('siteurl') . '/' ) ); + define('SITECOOKIEPATH', preg_replace('|https?://[^/]+|i', '', get_option('siteurl') . '/' ) ); + +/** + * It is possible to define this in wp-config.php + * @since 2.6 + */ +if ( !defined('ADMIN_COOKIE_PATH') ) + define( 'ADMIN_COOKIE_PATH', SITECOOKIEPATH . 'wp-admin' ); + +/** + * It is possible to define this in wp-config.php + * @since 2.6 + */ +if ( !defined('PLUGINS_COOKIE_PATH') ) + define( 'PLUGINS_COOKIE_PATH', preg_replace('|https?://[^/]+|i', '', WP_PLUGIN_URL) ); + +/** + * It is possible to define this in wp-config.php + * @since 2.0.0 + */ if ( !defined('COOKIE_DOMAIN') ) define('COOKIE_DOMAIN', false); +/** + * It is possible to define this in wp-config.php + * @since 2.6 + */ +if ( !defined('FORCE_SSL_ADMIN') ) + define('FORCE_SSL_ADMIN', false); +force_ssl_admin(FORCE_SSL_ADMIN); + +/** + * It is possible to define this in wp-config.php + * @since 2.6 + */ +if ( !defined('FORCE_SSL_LOGIN') ) + define('FORCE_SSL_LOGIN', false); +force_ssl_login(FORCE_SSL_LOGIN); + +/** + * It is possible to define this in wp-config.php + * @since 2.5.0 + */ +if ( !defined( 'AUTOSAVE_INTERVAL' ) ) + define( 'AUTOSAVE_INTERVAL', 60 ); + + require (ABSPATH . WPINC . '/vars.php'); // Check for hacks file if the option is enabled -if (get_settings('hack_file')) { - if (file_exists(ABSPATH . '/my-hacks.php')) - require(ABSPATH . '/my-hacks.php'); +if (get_option('hack_file')) { + if (file_exists(ABSPATH . 'my-hacks.php')) + require(ABSPATH . 'my-hacks.php'); } -if ( get_settings('active_plugins') ) { - $current_plugins = get_settings('active_plugins'); +if ( get_option('active_plugins') ) { + $current_plugins = get_option('active_plugins'); if ( is_array($current_plugins) ) { foreach ($current_plugins as $plugin) { - if ('' != $plugin && file_exists(ABSPATH . 'wp-content/plugins/' . $plugin)) - include_once(ABSPATH . 'wp-content/plugins/' . $plugin); + if ( '' != $plugin && 0 == validate_file($plugin) && file_exists(WP_PLUGIN_DIR . '/' . $plugin) ) + include_once(WP_PLUGIN_DIR . '/' . $plugin); } } } -require (ABSPATH . WPINC . '/pluggable-functions.php'); +require (ABSPATH . WPINC . '/pluggable.php'); + +/* + * In most cases the default internal encoding is latin1, which is of no use, + * since we want to use the mb_ functions for utf-8 strings + */ +if (function_exists('mb_internal_encoding')) { + if (!@mb_internal_encoding(get_option('blog_charset'))) + mb_internal_encoding('UTF-8'); +} + if ( defined('WP_CACHE') && function_exists('wp_cache_postload') ) wp_cache_postload(); do_action('plugins_loaded'); +$default_constants = array( 'WP_POST_REVISIONS' => true ); +foreach ( $default_constants as $c => $v ) + @define( $c, $v ); // will fail if the constant is already defined +unset($default_constants, $c, $v); + // If already slashed, strip. if ( get_magic_quotes_gpc() ) { $_GET = stripslashes_deep($_GET ); @@ -201,29 +464,91 @@ $_SERVER = add_magic_quotes($_SERVER); do_action('sanitize_comment_cookies'); +/** + * WordPress Query object + * @global object $wp_the_query + * @since 2.0.0 + */ $wp_the_query =& new WP_Query(); + +/** + * Holds the reference to @see $wp_the_query + * Use this global for WordPress queries + * @global object $wp_query + * @since 1.5.0 + */ $wp_query =& $wp_the_query; + +/** + * Holds the WordPress Rewrite object for creating pretty URLs + * @global object $wp_rewrite + * @since 1.5.0 + */ $wp_rewrite =& new WP_Rewrite(); + +/** + * WordPress Object + * @global object $wp + * @since 2.0.0 + */ $wp =& new WP(); +do_action('setup_theme'); + +/** + * Web Path to the current active template directory + * @since 1.5 + */ define('TEMPLATEPATH', get_template_directory()); +/** + * Web Path to the current active template stylesheet directory + * @since 2.1 + */ +define('STYLESHEETPATH', get_stylesheet_directory()); + // Load the default text localization domain. load_default_textdomain(); +/** + * The locale of the blog + * @since 1.5.0 + */ +$locale = get_locale(); +$locale_file = WP_LANG_DIR . "/$locale.php"; +if ( is_readable($locale_file) ) + require_once($locale_file); + // Pull in locale data after loading text domain. require_once(ABSPATH . WPINC . '/locale.php'); -// Load functions for active theme. -if ( file_exists(TEMPLATEPATH . "/functions.php") ) - include(TEMPLATEPATH . "/functions.php"); +/** + * WordPress Locale object for loading locale domain date and various strings. + * @global object $wp_locale + * @since 2.1.0 + */ +$wp_locale =& new WP_Locale(); +// Load functions for active theme. +if ( TEMPLATEPATH !== STYLESHEETPATH && file_exists(STYLESHEETPATH . '/functions.php') ) + include(STYLESHEETPATH . '/functions.php'); +if ( file_exists(TEMPLATEPATH . '/functions.php') ) + include(TEMPLATEPATH . '/functions.php'); + +/** + * shutdown_action_hook() - Runs just before PHP shuts down execution. + * + * @access private + * @since 1.2 + */ function shutdown_action_hook() { do_action('shutdown'); wp_cache_close(); } register_shutdown_function('shutdown_action_hook'); +$wp->init(); // Sets up current user. + // Everything is loaded and initialized. do_action('init');