<?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 */ if (! defined('ABSPATH') && getenv('WP_ABSPATH')) { define('ABSPATH', getenv('WP_ABSPATH')); } elseif (! defined('ABSPATH')) { // https://github.com/wpscholar/wp-multi-tenancy/blob/master/wp-config.php // potential way of looking: class_exists( 'WP_CLI' ) ? getenv( 'PWD' ) : getenv( 'DOCUMENT_ROOT' ); $wp_path_check = getcwd(); if (strpos($wp_path_check, '/opt') === 0) { // too many assumptions $wp_path_check = dirname(getenv('DOCUMENT_ROOT').getenv('SCRIPT_NAME')); // can we just use document root } while (1) { if ( file_exists($wp_path_check.'/wp-config.php') ) { define('ABSPATH', $wp_path_check.'/'); break; } $_wpc = dirname($wp_path_check); if ($_wpc == $wp_path_check) { break; } $wp_path_check = $_wpc; } unset($wp_path_check); unset($_wpc); } /** 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 http://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 . '/load.php'; // Standardize $_SERVER variables across setups. wp_fix_server_vars(); require_once ABSPATH . WPINC . '/functions.php'; $path = wp_guess_url() . '/wp-admin/setup-config.php'; /* * We're going to redirect to setup-config.php. While this shouldn't result * in an infinite loop, that's a silly thing to assume, don't you think? If * we're traveling in circles, our last-ditch effort is "Need more help?" */ if ( false === strpos( $_SERVER['REQUEST_URI'], 'setup-config' ) ) { header( 'Location: ' . $path ); exit; } define( 'WP_CONTENT_DIR', ABSPATH . 'wp-content' ); require_once ABSPATH . WPINC . '/version.php'; wp_check_php_mysql_versions(); 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. I need this before we can get started." ), '<code>wp-config.php</code>' ) . '</p>'; $die .= '<p>' . sprintf( /* translators: %s: Documentation URL. */ __( "Need more help? <a href='%s'>We got it</a>." ), __( 'https://wordpress.org/support/article/editing-wp-config-php/' ) ) . '</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 &rsaquo; Error' ) ); }

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