wp/wp-settings.php
changeset 0 d970ebf37754
child 5 5e2f62d02dcd
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wp/wp-settings.php	Wed Nov 06 03:21:17 2013 +0000
@@ -0,0 +1,361 @@
+<?php
+/**
+ * Used to set up and fix common variables and include
+ * the WordPress procedural and class library.
+ *
+ * Allows for some configuration in wp-config.php (see default-constants.php)
+ *
+ * @internal This file must be parsable by PHP4.
+ *
+ * @package WordPress
+ */
+
+/**
+ * Stores the location of the WordPress directory of functions, classes, and core content.
+ *
+ * @since 1.0.0
+ */
+define( 'WPINC', 'wp-includes' );
+
+// Include files required for initialization.
+require( ABSPATH . WPINC . '/load.php' );
+require( ABSPATH . WPINC . '/default-constants.php' );
+require( ABSPATH . WPINC . '/version.php' );
+
+// Set initial default constants including WP_MEMORY_LIMIT, WP_MAX_MEMORY_LIMIT, WP_DEBUG, WP_CONTENT_DIR and WP_CACHE.
+wp_initial_constants();
+
+// Check for the required PHP version and for the MySQL extension or a database drop-in.
+wp_check_php_mysql_versions();
+
+// Disable magic quotes at runtime. Magic quotes are added using wpdb later in wp-settings.php.
+@ini_set( 'magic_quotes_runtime', 0 );
+@ini_set( 'magic_quotes_sybase',  0 );
+
+// WordPress calculates offsets from UTC.
+date_default_timezone_set( 'UTC' );
+
+// Turn register_globals off.
+wp_unregister_GLOBALS();
+
+// Standardize $_SERVER variables across setups.
+wp_fix_server_vars();
+
+// Check if we have received a request due to missing favicon.ico
+wp_favicon_request();
+
+// Check if we're in maintenance mode.
+wp_maintenance();
+
+// Start loading timer.
+timer_start();
+
+// Check if we're in WP_DEBUG mode.
+wp_debug_mode();
+
+// For an advanced caching plugin to use. Uses a static drop-in because you would only want one.
+if ( WP_CACHE )
+	WP_DEBUG ? include( WP_CONTENT_DIR . '/advanced-cache.php' ) : @include( WP_CONTENT_DIR . '/advanced-cache.php' );
+
+// Define WP_LANG_DIR if not set.
+wp_set_lang_dir();
+
+// Load early WordPress files.
+require( ABSPATH . WPINC . '/compat.php' );
+require( ABSPATH . WPINC . '/functions.php' );
+require( ABSPATH . WPINC . '/class-wp.php' );
+require( ABSPATH . WPINC . '/class-wp-error.php' );
+require( ABSPATH . WPINC . '/plugin.php' );
+require( ABSPATH . WPINC . '/pomo/mo.php' );
+
+// Include the wpdb class and, if present, a db.php database drop-in.
+require_wp_db();
+
+// Set the database table prefix and the format specifiers for database table columns.
+$GLOBALS['table_prefix'] = $table_prefix;
+wp_set_wpdb_vars();
+
+// Start the WordPress object cache, or an external object cache if the drop-in is present.
+wp_start_object_cache();
+
+// Attach the default filters.
+require( ABSPATH . WPINC . '/default-filters.php' );
+
+// Initialize multisite if enabled.
+if ( is_multisite() ) {
+	require( ABSPATH . WPINC . '/ms-blogs.php' );
+	require( ABSPATH . WPINC . '/ms-settings.php' );
+} elseif ( ! defined( 'MULTISITE' ) ) {
+	define( 'MULTISITE', false );
+}
+
+register_shutdown_function( 'shutdown_action_hook' );
+
+// Stop most of WordPress from being loaded if we just want the basics.
+if ( SHORTINIT )
+	return false;
+
+// Load the L10n library.
+require_once( ABSPATH . WPINC . '/l10n.php' );
+
+// Run the installer if WordPress is not installed.
+wp_not_installed();
+
+// Load most of WordPress.
+require( ABSPATH . WPINC . '/class-wp-walker.php' );
+require( ABSPATH . WPINC . '/class-wp-ajax-response.php' );
+require( ABSPATH . WPINC . '/formatting.php' );
+require( ABSPATH . WPINC . '/capabilities.php' );
+require( ABSPATH . WPINC . '/query.php' );
+require( ABSPATH . WPINC . '/date.php' );
+require( ABSPATH . WPINC . '/theme.php' );
+require( ABSPATH . WPINC . '/class-wp-theme.php' );
+require( ABSPATH . WPINC . '/template.php' );
+require( ABSPATH . WPINC . '/user.php' );
+require( ABSPATH . WPINC . '/meta.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 . '/revision.php' );
+require( ABSPATH . WPINC . '/post-formats.php' );
+require( ABSPATH . WPINC . '/post-thumbnail-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 . '/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 . '/class-wp-embed.php' );
+require( ABSPATH . WPINC . '/media.php' );
+require( ABSPATH . WPINC . '/http.php' );
+require( ABSPATH . WPINC . '/class-http.php' );
+require( ABSPATH . WPINC . '/widgets.php' );
+require( ABSPATH . WPINC . '/nav-menu.php' );
+require( ABSPATH . WPINC . '/nav-menu-template.php' );
+require( ABSPATH . WPINC . '/admin-bar.php' );
+
+// Load multisite-specific files.
+if ( is_multisite() ) {
+	require( ABSPATH . WPINC . '/ms-functions.php' );
+	require( ABSPATH . WPINC . '/ms-default-filters.php' );
+	require( ABSPATH . WPINC . '/ms-deprecated.php' );
+}
+
+// Define constants that rely on the API to obtain the default value.
+// Define must-use plugin directory constants, which may be overridden in the sunrise.php drop-in.
+wp_plugin_directory_constants();
+
+// Load must-use plugins.
+foreach ( wp_get_mu_plugins() as $mu_plugin ) {
+	include_once( $mu_plugin );
+}
+unset( $mu_plugin );
+
+// Load network activated plugins.
+if ( is_multisite() ) {
+	foreach( wp_get_active_network_plugins() as $network_plugin ) {
+		include_once( $network_plugin );
+	}
+	unset( $network_plugin );
+}
+
+/**
+ * Fires once all must-use and network-activated plugins have loaded.
+ *
+ * @since 2.8.0
+ */
+do_action( 'muplugins_loaded' );
+
+if ( is_multisite() )
+	ms_cookie_constants(  );
+
+// Define constants after multisite is loaded. Cookie-related constants may be overridden in ms_network_cookies().
+wp_cookie_constants();
+
+// Define and enforce our SSL constants
+wp_ssl_constants();
+
+// Create common globals.
+require( ABSPATH . WPINC . '/vars.php' );
+
+// Make taxonomies and posts available to plugins and themes.
+// @plugin authors: warning: these get registered again on the init hook.
+create_initial_taxonomies();
+create_initial_post_types();
+
+// Register the default theme directory root
+register_theme_directory( get_theme_root() );
+
+// Load active plugins.
+foreach ( wp_get_active_and_valid_plugins() as $plugin )
+	include_once( $plugin );
+unset( $plugin );
+
+// Load pluggable functions.
+require( ABSPATH . WPINC . '/pluggable.php' );
+require( ABSPATH . WPINC . '/pluggable-deprecated.php' );
+
+// Set internal encoding.
+wp_set_internal_encoding();
+
+// Run wp_cache_postload() if object cache is enabled and the function exists.
+if ( WP_CACHE && function_exists( 'wp_cache_postload' ) )
+	wp_cache_postload();
+
+/**
+ * Fires once activated plugins have loaded.
+ *
+ * Pluggable functions are also available at this point in the loading order.
+ *
+ * @since 1.5.2
+ */
+do_action( 'plugins_loaded' );
+
+// Define constants which affect functionality if not already defined.
+wp_functionality_constants();
+
+// Add magic quotes and set up $_REQUEST ( $_GET + $_POST )
+wp_magic_quotes();
+
+/**
+ * Fires when comment cookies are sanitized.
+ *
+ * @since 2.0.11
+ */
+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 $wp_rewrite
+ * @since 1.5.0
+ */
+$GLOBALS['wp_rewrite'] = new WP_Rewrite();
+
+/**
+ * WordPress Object
+ * @global object $wp
+ * @since 2.0.0
+ */
+$wp = new WP();
+
+/**
+ * WordPress Widget Factory Object
+ * @global object $wp_widget_factory
+ * @since 2.8.0
+ */
+$GLOBALS['wp_widget_factory'] = new WP_Widget_Factory();
+
+/**
+ * WordPress User Roles
+ * @global object $wp_roles
+ * @since 2.0.0
+ */
+$GLOBALS['wp_roles'] = new WP_Roles();
+
+/**
+ * Fires before the theme is loaded.
+ *
+ * @since 2.6.0
+ */
+do_action( 'setup_theme' );
+
+// Define the template related constants.
+wp_templating_constants(  );
+
+// Load the default text localization domain.
+load_default_textdomain();
+
+$locale = get_locale();
+$locale_file = WP_LANG_DIR . "/$locale.php";
+if ( ( 0 === validate_file( $locale ) ) && is_readable( $locale_file ) )
+	require( $locale_file );
+unset( $locale_file );
+
+// Pull in locale data after loading text domain.
+require_once( ABSPATH . WPINC . '/locale.php' );
+
+/**
+ * WordPress Locale object for loading locale domain date and various strings.
+ * @global object $wp_locale
+ * @since 2.1.0
+ */
+$GLOBALS['wp_locale'] = new WP_Locale();
+
+// Load the functions for the active theme, for both parent and child theme if applicable.
+if ( ! defined( 'WP_INSTALLING' ) || 'wp-activate.php' === $pagenow ) {
+	if ( TEMPLATEPATH !== STYLESHEETPATH && file_exists( STYLESHEETPATH . '/functions.php' ) )
+		include( STYLESHEETPATH . '/functions.php' );
+	if ( file_exists( TEMPLATEPATH . '/functions.php' ) )
+		include( TEMPLATEPATH . '/functions.php' );
+}
+
+/**
+ * Fires after the theme is loaded.
+ *
+ * @since 3.0.0
+ */
+do_action( 'after_setup_theme' );
+
+// Set up current user.
+$wp->init();
+
+/**
+ * Fires after WordPress has finished loading but before any headers are sent.
+ *
+ * Most of WP is loaded at this stage, and the user is authenticated. WP continues
+ * to load on the init hook that follows (e.g. widgets), and many plugins instantiate
+ * themselves on it for all sorts of reasons (e.g. they need a user, a taxonomy, etc.).
+ *
+ * If you wish to plug an action once WP is loaded, use the wp_loaded hook below.
+ *
+ * @since 1.5.2
+ */
+do_action( 'init' );
+
+// Check site status
+if ( is_multisite() ) {
+	if ( true !== ( $file = ms_site_check() ) ) {
+		require( $file );
+		die();
+	}
+	unset($file);
+}
+
+/**
+ * This hook is fired once WP, all plugins, and the theme are fully loaded and instantiated.
+ *
+ * AJAX requests should use wp-admin/admin-ajax.php. admin-ajax.php can handle requests for
+ * users not logged in.
+ *
+ * @link http://codex.wordpress.org/AJAX_in_Plugins
+ *
+ * @since 3.0.0
+ */
+do_action( 'wp_loaded' );