* Used to set up and fix common variables and include

 * Allows for some configuration in wp-config.php (see default-constants.php)

 *

 * @internal This file must be parsable by PHP4.

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 );

// Set default timezone in PHP 5.

if ( function_exists( 'date_default_timezone_set' ) )

	date_default_timezone_set( 'UTC' );

// Turn register_globals off.

wp_unregister_GLOBALS();

// Ensure these global variables do not exist so they do not interfere with WordPress.

unset( $wp_filter, $cache_lastcommentmodified );

// 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.

// 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 . '/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 . '/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 . '/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 );

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' ) )

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();

do_action( 'sanitize_comment_cookies' );

$wp_the_query = new WP_Query();

$wp_query =& $wp_the_query;

$GLOBALS['wp_rewrite'] = new WP_Rewrite();

$wp = new WP();

$GLOBALS['wp_widget_factory'] = new WP_Widget_Factory();

do_action( 'setup_theme' );

// Define the template related constants.

wp_templating_constants(  );

if ( ( 0 === validate_file( $locale ) ) && is_readable( $locale_file ) )

	require( $locale_file );

unset( $locale_file );

require_once( ABSPATH . WPINC . '/locale.php' );

$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' );

}

do_action( 'after_setup_theme' );

// Set up current user.

$wp->init();

 * 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.

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');