/wp-includes/default-constants.php
PHP | 297 lines | 101 code | 42 blank | 154 comment | 39 complexity | bf3ce112a128d6b9053640f64333b033 MD5 | raw file
- <?php
- /**
- * Defines constants and global variables that can be overridden, generally in wp-config.php.
- *
- * @package WordPress
- */
- /**
- * Defines initial WordPress constants
- *
- * @see wp_debug_mode()
- *
- * @since 3.0.0
- */
- function wp_initial_constants( ) {
- global $blog_id;
- // set memory limits
- if ( !defined('WP_MEMORY_LIMIT') ) {
- if( is_multisite() ) {
- define('WP_MEMORY_LIMIT', '64M');
- } else {
- define('WP_MEMORY_LIMIT', '32M');
- }
- }
- /**
- * The $blog_id global, which you can change in the config allows you to create a simple
- * multiple blog installation using just one WordPress and changing $blog_id around.
- *
- * @global int $blog_id
- * @since 2.0.0
- */
- if ( ! isset($blog_id) )
- $blog_id = 1;
- // set memory limits.
- if ( function_exists('memory_get_usage') && ( (int) @ini_get('memory_limit') < abs(intval(WP_MEMORY_LIMIT)) ) )
- @ini_set('memory_limit', WP_MEMORY_LIMIT);
- if ( !defined('WP_CONTENT_DIR') )
- define( 'WP_CONTENT_DIR', ABSPATH . 'wp-content' ); // no trailing slash, full paths only - WP_CONTENT_URL is defined further down
- // Add define('WP_DEBUG', true); to wp-config.php to enable display of notices during development.
- if ( !defined('WP_DEBUG') )
- define( 'WP_DEBUG', false );
- // Add define('WP_DEBUG_DISPLAY', false); to wp-config.php use the globally configured setting for display_errors and not force errors to be displayed.
- if ( !defined('WP_DEBUG_DISPLAY') )
- define( 'WP_DEBUG_DISPLAY', true );
- // Add define('WP_DEBUG_LOG', true); to enable error logging to wp-content/debug.log.
- if ( !defined('WP_DEBUG_LOG') )
- define('WP_DEBUG_LOG', false);
- if ( !defined('WP_CACHE') )
- define('WP_CACHE', false);
- /**
- * Private
- */
- if ( !defined('MEDIA_TRASH') )
- define('MEDIA_TRASH', false);
- if ( !defined('SHORTINIT') )
- define('SHORTINIT', false);
- }
- /**
- * Defines plugin directory WordPress constants
- *
- * Defines must-use plugin directory constants, which may be overridden in the sunrise.php drop-in
- *
- * @since 3.0.0
- */
- function wp_plugin_directory_constants( ) {
- if ( !defined('WP_CONTENT_URL') )
- define( 'WP_CONTENT_URL', get_option('siteurl') . '/wp-content'); // full url - WP_CONTENT_DIR is defined further up
- /**
- * Allows for the plugins directory to be moved from the default location.
- *
- * @since 2.6.0
- */
- if ( !defined('WP_PLUGIN_DIR') )
- define( 'WP_PLUGIN_DIR', WP_CONTENT_DIR . '/plugins' ); // full path, no trailing slash
- /**
- * Allows for the plugins directory to be moved from the default location.
- *
- * @since 2.6.0
- */
- if ( !defined('WP_PLUGIN_URL') )
- define( 'WP_PLUGIN_URL', WP_CONTENT_URL . '/plugins' ); // full url, no trailing slash
- /**
- * Allows for the plugins directory to be moved from the default location.
- *
- * @since 2.1.0
- * @deprecated
- */
- if ( !defined('PLUGINDIR') )
- define( 'PLUGINDIR', 'wp-content/plugins' ); // Relative to ABSPATH. For back compat.
- /**
- * Allows for the mu-plugins directory to be moved from the default location.
- *
- * @since 2.8.0
- */
- if ( !defined('WPMU_PLUGIN_DIR') )
- define( 'WPMU_PLUGIN_DIR', WP_CONTENT_DIR . '/mu-plugins' ); // full path, no trailing slash
- /**
- * Allows for the mu-plugins directory to be moved from the default location.
- *
- * @since 2.8.0
- */
- if ( !defined('WPMU_PLUGIN_URL') )
- define( 'WPMU_PLUGIN_URL', WP_CONTENT_URL . '/mu-plugins' ); // full url, no trailing slash
- /**
- * Allows for the mu-plugins directory to be moved from the default location.
- *
- * @since 2.8.0
- * @deprecated
- */
- if ( !defined( 'MUPLUGINDIR' ) )
- define( 'MUPLUGINDIR', 'wp-content/mu-plugins' ); // Relative to ABSPATH. For back compat.
- }
- /**
- * Defines cookie related WordPress constants
- *
- * Defines constants after multisite is loaded. Cookie-related constants may be overridden in ms_network_cookies().
- * @since 3.0.0
- */
- function wp_cookie_constants( ) {
- global $wp_default_secret_key;
- /**
- * Used to guarantee unique hash cookies
- * @since 1.5
- */
- if ( !defined( 'COOKIEHASH' ) ) {
- $siteurl = get_site_option( 'siteurl' );
- if ( $siteurl )
- define( 'COOKIEHASH', md5( $siteurl ) );
- else
- define( 'COOKIEHASH', '' );
- }
- /**
- * Should be exactly the same as the default value of SECRET_KEY in wp-config-sample.php
- * @since 2.5.0
- */
- $wp_default_secret_key = 'put your unique phrase here';
- /**
- * @since 2.0.0
- */
- if ( !defined('USER_COOKIE') )
- define('USER_COOKIE', 'wordpressuser_' . COOKIEHASH);
- /**
- * @since 2.0.0
- */
- if ( !defined('PASS_COOKIE') )
- define('PASS_COOKIE', 'wordpresspass_' . COOKIEHASH);
- /**
- * @since 2.5.0
- */
- if ( !defined('AUTH_COOKIE') )
- define('AUTH_COOKIE', 'wordpress_' . COOKIEHASH);
- /**
- * @since 2.6.0
- */
- if ( !defined('SECURE_AUTH_COOKIE') )
- define('SECURE_AUTH_COOKIE', 'wordpress_sec_' . COOKIEHASH);
- /**
- * @since 2.6.0
- */
- if ( !defined('LOGGED_IN_COOKIE') )
- define('LOGGED_IN_COOKIE', 'wordpress_logged_in_' . COOKIEHASH);
- /**
- * @since 2.3.0
- */
- if ( !defined('TEST_COOKIE') )
- define('TEST_COOKIE', 'wordpress_test_cookie');
- /**
- * @since 1.2.0
- */
- if ( !defined('COOKIEPATH') )
- define('COOKIEPATH', preg_replace('|https?://[^/]+|i', '', get_option('home') . '/' ) );
- /**
- * @since 1.5.0
- */
- if ( !defined('SITECOOKIEPATH') )
- define('SITECOOKIEPATH', preg_replace('|https?://[^/]+|i', '', get_option('siteurl') . '/' ) );
- /**
- * @since 2.6.0
- */
- if ( !defined('ADMIN_COOKIE_PATH') )
- define( 'ADMIN_COOKIE_PATH', SITECOOKIEPATH . 'wp-admin' );
- /**
- * @since 2.6.0
- */
- if ( !defined('PLUGINS_COOKIE_PATH') )
- define( 'PLUGINS_COOKIE_PATH', preg_replace('|https?://[^/]+|i', '', WP_PLUGIN_URL) );
- /**
- * @since 2.0.0
- */
- if ( !defined('COOKIE_DOMAIN') )
- define('COOKIE_DOMAIN', false);
- }
- /**
- * Defines cookie related WordPress constants
- *
- * @since 3.0.0
- */
- function wp_ssl_constants( ) {
- /**
- * @since 2.6.0
- */
- if ( !defined('FORCE_SSL_ADMIN') )
- define('FORCE_SSL_ADMIN', false);
- force_ssl_admin(FORCE_SSL_ADMIN);
- /**
- * @since 2.6.0
- */
- if ( !defined('FORCE_SSL_LOGIN') )
- define('FORCE_SSL_LOGIN', false);
- force_ssl_login(FORCE_SSL_LOGIN);
- }
- /**
- * Defines functionality related WordPress constants
- *
- * @since 3.0.0
- */
- function wp_functionality_constants( ) {
- /**
- * @since 2.5.0
- */
- if ( !defined( 'AUTOSAVE_INTERVAL' ) )
- define( 'AUTOSAVE_INTERVAL', 60 );
- /**
- * @since 2.9.0
- */
- if ( !defined( 'EMPTY_TRASH_DAYS' ) )
- define( 'EMPTY_TRASH_DAYS', 30 );
- if ( !defined('WP_POST_REVISIONS') )
- define('WP_POST_REVISIONS', true);
- }
- /**
- * Defines templating related WordPress constants
- *
- * @since 3.0.0
- */
- function wp_templating_constants( ) {
- /**
- * Web Path to the current active template directory
- * @since 1.5.0
- */
- define('TEMPLATEPATH', get_template_directory());
- /**
- * Web Path to the current active template stylesheet directory
- * @since 2.1.0
- */
- define('STYLESHEETPATH', get_stylesheet_directory());
- /**
- * Slug of the default theme for this install.
- * Used as the default theme when installing new sites.
- * Will be used as the fallback if the current theme doesn't exist.
- * @since 3.0.0
- */
- if ( !defined('WP_DEFAULT_THEME') )
- define( 'WP_DEFAULT_THEME', 'twentyten' );
- }
- ?>