diff options
Diffstat (limited to 'wp-load.php')
| -rw-r--r-- | wp-load.php | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/wp-load.php b/wp-load.php new file mode 100644 index 0000000..d3787d1 --- /dev/null +++ b/wp-load.php @@ -0,0 +1,105 @@ +<?php +/** + * Bootstrap file for setting the ABSPATH constant + * and loading the wp-config.php file. The wp-config.php + * file will then load the wp-settings.php file, which + * will then set up the WordPress environment. + * + * If the wp-config.php file is not found then an error + * will be displayed asking the visitor to set up the + * wp-config.php file. + * + * Will also search for wp-config.php in WordPress' parent + * directory to allow the WordPress directory to remain + * untouched. + * + * @package WordPress + */ + +/** Define ABSPATH as this file's directory */ +if ( ! defined( 'ABSPATH' ) ) { + define( 'ABSPATH', __DIR__ . '/' ); +} + +/* + * The error_reporting() function can be disabled in php.ini. On systems where that is the case, + * it's best to add a dummy function to the wp-config.php file, but as this call to the function + * is run prior to wp-config.php loading, it is wrapped in a function_exists() check. + */ +if ( function_exists( 'error_reporting' ) ) { + /* + * Initialize error reporting to a known set of levels. + * + * This will be adapted in wp_debug_mode() located in wp-includes/load.php based on WP_DEBUG. + * @see https://www.php.net/manual/en/errorfunc.constants.php List of known error levels. + */ + error_reporting( E_CORE_ERROR | E_CORE_WARNING | E_COMPILE_ERROR | E_ERROR | E_WARNING | E_PARSE | E_USER_ERROR | E_USER_WARNING | E_RECOVERABLE_ERROR ); +} + +/* + * If wp-config.php exists in the WordPress root, or if it exists in the root and wp-settings.php + * doesn't, load wp-config.php. The secondary check for wp-settings.php has the added benefit + * of avoiding cases where the current directory is a nested installation, e.g. / is WordPress(a) + * and /blog/ is WordPress(b). + * + * If neither set of conditions is true, initiate loading the setup process. + */ +if ( file_exists( ABSPATH . 'wp-config.php' ) ) { + + /** The config file resides in ABSPATH */ + require_once ABSPATH . 'wp-config.php'; + +} elseif ( @file_exists( dirname( ABSPATH ) . '/wp-config.php' ) && ! @file_exists( dirname( ABSPATH ) . '/wp-settings.php' ) ) { + + /** The config file resides one level above ABSPATH but is not part of another installation */ + require_once dirname( ABSPATH ) . '/wp-config.php'; + +} else { + + // A config file doesn't exist. + + define( 'WPINC', 'wp-includes' ); + require_once ABSPATH . WPINC . '/version.php'; + require_once ABSPATH . WPINC . '/compat.php'; + require_once ABSPATH . WPINC . '/load.php'; + + // Check for the required PHP version and for the MySQL extension or a database drop-in. + wp_check_php_mysql_versions(); + + // Standardize $_SERVER variables across setups. + wp_fix_server_vars(); + + define( 'WP_CONTENT_DIR', ABSPATH . 'wp-content' ); + require_once ABSPATH . WPINC . '/functions.php'; + + $path = wp_guess_url() . '/wp-admin/setup-config.php'; + + // Redirect to setup-config.php. + if ( ! str_contains( $_SERVER['REQUEST_URI'], 'setup-config' ) ) { + header( 'Location: ' . $path ); + exit; + } + + wp_load_translations_early(); + + // Die with an error message. + $die = '<p>' . sprintf( + /* translators: %s: wp-config.php */ + __( "There doesn't seem to be a %s file. It is needed before the installation can continue." ), + '<code>wp-config.php</code>' + ) . '</p>'; + $die .= '<p>' . sprintf( + /* translators: 1: Documentation URL, 2: wp-config.php */ + __( 'Need more help? <a href="%1$s">Read the support article on %2$s</a>.' ), + __( 'https://wordpress.org/documentation/article/editing-wp-config-php/' ), + '<code>wp-config.php</code>' + ) . '</p>'; + $die .= '<p>' . sprintf( + /* translators: %s: wp-config.php */ + __( "You can create a %s file through a web interface, but this doesn't work for all server setups. The safest way is to manually create the file." ), + '<code>wp-config.php</code>' + ) . '</p>'; + $die .= '<p><a href="' . $path . '" class="button button-large">' . __( 'Create a Configuration File' ) . '</a></p>'; + + wp_die( $die, __( 'WordPress › Error' ) ); +} |