124 lines
4.0 KiB
PHP
Executable File
124 lines
4.0 KiB
PHP
Executable File
<?php
|
|
/**
|
|
* Used to set up and fix common variables and include
|
|
* the Multisite procedural and class library.
|
|
*
|
|
* Allows for some configuration in wp-config.php (see ms-default-constants.php)
|
|
*
|
|
* @package WordPress
|
|
* @subpackage Multisite
|
|
* @since 3.0.0
|
|
*/
|
|
|
|
/**
|
|
* Objects representing the current network and current site.
|
|
*
|
|
* These may be populated through a custom `sunrise.php`. If not, then this
|
|
* file will attempt to populate them based on the current request.
|
|
*
|
|
* @global WP_Network $current_site The current network.
|
|
* @global object $current_blog The current site.
|
|
* @global string $domain Deprecated. The domain of the site found on load.
|
|
* Use `get_site()->domain` instead.
|
|
* @global string $path Deprecated. The path of the site found on load.
|
|
* Use `get_site()->path` instead.
|
|
* @global int $site_id Deprecated. The ID of the network found on load.
|
|
* Use `get_current_network_id()` instead.
|
|
* @global bool $public Deprecated. Whether the site found on load is public.
|
|
* Use `get_site()->public` instead.
|
|
*
|
|
* @since 3.0.0
|
|
*/
|
|
global $current_site, $current_blog, $domain, $path, $site_id, $public;
|
|
|
|
/** WP_Network class */
|
|
require_once ABSPATH . WPINC . '/class-wp-network.php';
|
|
|
|
/** WP_Site class */
|
|
require_once ABSPATH . WPINC . '/class-wp-site.php';
|
|
|
|
/** Multisite loader */
|
|
require_once ABSPATH . WPINC . '/ms-load.php';
|
|
|
|
/** Default Multisite constants */
|
|
require_once ABSPATH . WPINC . '/ms-default-constants.php';
|
|
|
|
if ( defined( 'SUNRISE' ) ) {
|
|
include_once WP_CONTENT_DIR . '/sunrise.php';
|
|
}
|
|
|
|
/** Check for and define SUBDOMAIN_INSTALL and the deprecated VHOST constant. */
|
|
ms_subdomain_constants();
|
|
|
|
// This block will process a request if the current network or current site objects
|
|
// have not been populated in the global scope through something like `sunrise.php`.
|
|
if ( ! isset( $current_site ) || ! isset( $current_blog ) ) {
|
|
|
|
$domain = strtolower( stripslashes( $_SERVER['HTTP_HOST'] ) );
|
|
if ( ':80' === substr( $domain, -3 ) ) {
|
|
$domain = substr( $domain, 0, -3 );
|
|
$_SERVER['HTTP_HOST'] = substr( $_SERVER['HTTP_HOST'], 0, -3 );
|
|
} elseif ( ':443' === substr( $domain, -4 ) ) {
|
|
$domain = substr( $domain, 0, -4 );
|
|
$_SERVER['HTTP_HOST'] = substr( $_SERVER['HTTP_HOST'], 0, -4 );
|
|
}
|
|
|
|
$path = stripslashes( $_SERVER['REQUEST_URI'] );
|
|
if ( is_admin() ) {
|
|
$path = preg_replace( '#(.*)/wp-admin/.*#', '$1/', $path );
|
|
}
|
|
list( $path ) = explode( '?', $path );
|
|
|
|
$bootstrap_result = ms_load_current_site_and_network( $domain, $path, is_subdomain_install() );
|
|
|
|
if ( true === $bootstrap_result ) {
|
|
// `$current_blog` and `$current_site are now populated.
|
|
} elseif ( false === $bootstrap_result ) {
|
|
ms_not_installed( $domain, $path );
|
|
} else {
|
|
header( 'Location: ' . $bootstrap_result );
|
|
exit;
|
|
}
|
|
unset( $bootstrap_result );
|
|
|
|
$blog_id = $current_blog->blog_id;
|
|
$public = $current_blog->public;
|
|
|
|
if ( empty( $current_blog->site_id ) ) {
|
|
// This dates to [MU134] and shouldn't be relevant anymore,
|
|
// but it could be possible for arguments passed to insert_blog() etc.
|
|
$current_blog->site_id = 1;
|
|
}
|
|
|
|
$site_id = $current_blog->site_id;
|
|
wp_load_core_site_options( $site_id );
|
|
}
|
|
|
|
$wpdb->set_prefix( $table_prefix, false ); // $table_prefix can be set in sunrise.php.
|
|
$wpdb->set_blog_id( $current_blog->blog_id, $current_blog->site_id );
|
|
$table_prefix = $wpdb->get_blog_prefix();
|
|
$_wp_switched_stack = array();
|
|
$switched = false;
|
|
|
|
// Need to init cache again after blog_id is set.
|
|
wp_start_object_cache();
|
|
|
|
if ( ! $current_site instanceof WP_Network ) {
|
|
$current_site = new WP_Network( $current_site );
|
|
}
|
|
|
|
if ( ! $current_blog instanceof WP_Site ) {
|
|
$current_blog = new WP_Site( $current_blog );
|
|
}
|
|
|
|
// Define upload directory constants.
|
|
ms_upload_constants();
|
|
|
|
/**
|
|
* Fires after the current site and network have been detected and loaded
|
|
* in multisite's bootstrap.
|
|
*
|
|
* @since 4.6.0
|
|
*/
|
|
do_action( 'ms_loaded' );
|