Constants

Primary tabs

Name Locationsort descending Description Direct uses Strings
FILE_NOT_EXIST drupal/core/includes/install.inc File permission check -- File does not exist. 1
FILE_NOT_READABLE drupal/core/includes/install.inc File permission check -- File is not readable. 3
FILE_NOT_WRITABLE drupal/core/includes/install.inc File permission check -- File is not writable. 4
FILE_NOT_EXECUTABLE drupal/core/includes/install.inc File permission check -- File is not executable. 3
LANGUAGE_NEGOTIATION_SELECTED drupal/core/includes/language.inc No language negotiation. The default language is used. 6
MAIL_LINE_ENDINGS drupal/core/includes/mail.inc Auto-detect appropriate line endings for e-mails. 3 1
MENU_IS_ROOT drupal/core/includes/menu.inc Internal menu flag -- menu item is the root of the menu tree.
MENU_VISIBLE_IN_TREE drupal/core/includes/menu.inc Internal menu flag -- menu item is visible in the menu tree. 3
MENU_VISIBLE_IN_BREADCRUMB drupal/core/includes/menu.inc Internal menu flag -- menu item is visible in the breadcrumb. 8
MENU_LINKS_TO_PARENT drupal/core/includes/menu.inc Internal menu flag -- menu item links back to its parent. 4
MENU_MODIFIED_BY_ADMIN drupal/core/includes/menu.inc Internal menu flag -- menu item can be modified by administrator.
MENU_CREATED_BY_ADMIN drupal/core/includes/menu.inc Internal menu flag -- menu item was created by administrator.
MENU_IS_LOCAL_TASK drupal/core/includes/menu.inc Internal menu flag -- menu item is a local task. 3
MENU_IS_LOCAL_ACTION drupal/core/includes/menu.inc Internal menu flag -- menu item is a local action. 1
MENU_NORMAL_ITEM drupal/core/includes/menu.inc Menu type -- A "normal" menu item that's shown in menu and breadcrumbs. 6 1
MENU_CALLBACK drupal/core/includes/menu.inc Menu type -- A hidden, internal callback, typically used for API calls. 40
MENU_SUGGESTED_ITEM drupal/core/includes/menu.inc Menu type -- A normal menu item, hidden until enabled by an administrator. 9 1
MENU_LOCAL_TASK drupal/core/includes/menu.inc Menu type -- A task specific to the parent item, usually rendered as a tab. 30 1
MENU_DEFAULT_LOCAL_TASK drupal/core/includes/menu.inc Menu type -- The "default" local task, which is initially active. 32 1
MENU_LOCAL_ACTION drupal/core/includes/menu.inc Menu type -- An action specific to the parent, usually rendered as a link. 19 1
MENU_CONTEXT_NONE drupal/core/includes/menu.inc Internal menu flag: Invisible local task. 2
MENU_CONTEXT_PAGE drupal/core/includes/menu.inc Internal menu flag: Local task should be displayed in page context. 7
MENU_CONTEXT_INLINE drupal/core/includes/menu.inc Internal menu flag: Local task should be displayed inline. 8
MENU_NOT_FOUND drupal/core/includes/menu.inc Internal menu status code -- Menu item was not found. 3
MENU_ACCESS_DENIED drupal/core/includes/menu.inc Internal menu status code -- Menu item access is denied. 1
MENU_SITE_OFFLINE drupal/core/includes/menu.inc Internal menu status code -- Menu item inaccessible because site is offline. 7
MENU_SITE_ONLINE drupal/core/includes/menu.inc Internal menu status code -- Everything is working fine. 6
MENU_MAX_PARTS drupal/core/includes/menu.inc The maximum number of path elements for a menu callback 4
MENU_MAX_DEPTH drupal/core/includes/menu.inc The maximum depth of a menu links tree - matches the number of p columns. 17
MENU_PREFERRED_LINK drupal/core/includes/menu.inc Reserved key to identify the most specific menu link for a given path. 1
SCHEMA_UNINSTALLED drupal/core/includes/schema.inc Indicates that a module has not been installed yet. 9
SCHEMA_INSTALLED drupal/core/includes/schema.inc Indicates that a module has been installed. 2
MARK_READ drupal/core/includes/theme.inc Mark content as read. 3
MARK_NEW drupal/core/includes/theme.inc Mark content as being new. 4
MARK_UPDATED drupal/core/includes/theme.inc Mark content as being updated. 3
RESPONSIVE_PRIORITY_MEDIUM drupal/core/includes/theme.inc A responsive table class; hide table cell on narrow devices. 5
RESPONSIVE_PRIORITY_LOW drupal/core/includes/theme.inc A responsive table class; only show table cell on wide devices. 6
PREG_CLASS_UNICODE_WORD_BOUNDARY drupal/core/includes/unicode.inc Matches Unicode characters that are word boundaries. 3 1
REQUIRED_D7_SCHEMA_VERSION drupal/core/includes/update.inc Minimum schema version of Drupal 7 required for upgrade to Drupal 8. 1
DRUPAL_ROOT drupal/core/install.php Defines the root directory of the Drupal installation. 136 7
MAINTENANCE_MODE drupal/core/install.php Global flag to indicate the site is in installation mode. 7 17
ARCHIVE_TAR_ATT_SEPARATOR drupal/core/lib/Drupal/Component/Archiver/ArchiveTar.php 1 1
ARCHIVE_TAR_END_BLOCK drupal/core/lib/Drupal/Component/Archiver/ArchiveTar.php 1 1
USE_ASSERTS drupal/core/lib/Drupal/Component/Diff/DiffEngine.php @file A PHP diff engine for phpwiki. (Taken from phpwiki-1.3.3) 4 1
NBSP drupal/core/lib/Drupal/Component/Diff/DiffEngine.php Additions by Axel Boldt follow, partly taken from diff.php, phpwiki-1.3.3 1 1
AGGREGATOR_CLEAR_NEVER drupal/core/modules/aggregator/aggregator.module Denotes that a feed's items should never expire. 3
BLOCK_VISIBILITY_PHP drupal/core/modules/block/block.module Shows this block if the associated PHP code returns TRUE. 2
BLOCK_REGION_NONE drupal/core/modules/block/block.module Denotes that a block is not enabled in any region and should not be shown. 8
BLOCK_CUSTOM_FIXED drupal/core/modules/block/block.module Users cannot control whether or not they see this block. 2
BLOCK_CUSTOM_ENABLED drupal/core/modules/block/block.module Shows this block by default, but lets individual users hide it. 2

Pages

Other projects