Constants

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Namesort ascending Location Description Direct uses Strings
IMAGE_STORAGE_MODULE drupal/core/modules/image/image.module Image style constant to represent any module-based preset. 1
IMAGE_STORAGE_EDITABLE drupal/core/modules/image/image.module Image style constant to represent an editable preset. 1 1
IMAGE_STORAGE_DEFAULT drupal/core/modules/image/image.module Image style constant for module-defined presets in code. 1
IMAGE_DERIVATIVE_TOKEN drupal/core/modules/image/image.module The name of the query parameter for image derivative tokens. 1 1
HISTORY_READ_LIMIT drupal/core/modules/history/history.module Entities changed before this time are always shown as read. 6 1
FILTER_TYPE_TRANSFORM_REVERSIBLE drupal/core/modules/filter/filter.module Reversible transformation filters. 2
FILTER_TYPE_TRANSFORM_IRREVERSIBLE drupal/core/modules/filter/filter.module Irreversible transformation filters. 2
FILTER_TYPE_MARKUP_LANGUAGE drupal/core/modules/filter/filter.module Non-HTML markup language filters that generate HTML. 2
FILTER_TYPE_HTML_RESTRICTOR drupal/core/modules/filter/filter.module HTML tag and attribute restricting filters. 4
FILE_WRITABLE drupal/core/includes/install.inc File permission check -- File is writable. 6
FILE_URL_TEST_CDN_2 drupal/core/modules/file/tests/file_test/file_test.module 3
FILE_URL_TEST_CDN_1 drupal/core/modules/file/tests/file_test/file_test.module 2
FILE_STATUS_PERMANENT drupal/core/includes/file.inc Indicates that the file is permanent and should not be deleted. 19
FILE_READABLE drupal/core/includes/install.inc File permission check -- File is readable. 7
FILE_NOT_WRITABLE drupal/core/includes/install.inc File permission check -- File is not writable. 5
FILE_NOT_READABLE drupal/core/includes/install.inc File permission check -- File is not readable. 3
FILE_NOT_EXIST drupal/core/includes/install.inc File permission check -- File does not exist. 1
FILE_NOT_EXECUTABLE drupal/core/includes/install.inc File permission check -- File is not executable. 3
FILE_MODIFY_PERMISSIONS drupal/core/includes/file.inc Flag used by file_prepare_directory() -- file permissions may be changed. 10
FILE_EXISTS_REPLACE drupal/core/includes/file.inc Flag for dealing with existing files: Replace the existing file. 26
FILE_EXISTS_RENAME drupal/core/includes/file.inc Flag for dealing with existing files: Appends number until name is unique. 18
FILE_EXISTS_ERROR drupal/core/includes/file.inc Flag for dealing with existing files: Do nothing and return FALSE. 12
FILE_EXIST drupal/core/includes/install.inc File permission check -- File exists. 6
FILE_EXECUTABLE drupal/core/includes/install.inc File permission check -- File is executable. 3
FILE_CREATE_DIRECTORY drupal/core/includes/file.inc Flag used by file_prepare_directory() -- create directory if not present. 24
FIELD_STORAGE_UPDATE drupal/core/modules/field/field.attach.inc Argument for an update operation. 4
FIELD_STORAGE_INSERT drupal/core/modules/field/field.attach.inc Argument for an insert operation. 1
FIELD_LOAD_REVISION drupal/core/modules/field/field.module Load the version of an entity's field data specified in the entity. 3 1
FIELD_LOAD_CURRENT drupal/core/modules/field/field.module Load the most recent version of an entity's field data. 15 1
FIELD_CARDINALITY_UNLIMITED drupal/core/modules/field/field.module Value for field API indicating a field accepts an unlimited number of values. 37
FIELD_BEHAVIOR_NONE drupal/core/modules/field/field.module Value for field API indicating a widget doesn't accept default values.
FIELD_BEHAVIOR_DEFAULT drupal/core/modules/field/field.module Value for field API concerning widget default and multiple value settings. 3
FIELD_BEHAVIOR_CUSTOM drupal/core/modules/field/field.module Value for field API indicating a widget can receive several field values.
ERR_WRITE_FAILED drupal/core/vendor/symfony/process/Symfony/Component/Process/Tests/ProcessTestHelper.php 1 1
ERR_TIMEOUT drupal/core/vendor/symfony/process/Symfony/Component/Process/Tests/ProcessTestHelper.php 1 1
ERR_SELECT_FAILED drupal/core/vendor/symfony/process/Symfony/Component/Process/Tests/ProcessTestHelper.php 1 1
ERR_READ_FAILED drupal/core/vendor/symfony/process/Symfony/Component/Process/Tests/ProcessTestHelper.php 1 1
ERROR_REPORTING_HIDE drupal/core/includes/bootstrap.inc Error reporting level: display no errors.
ERROR_REPORTING_DISPLAY_VERBOSE drupal/core/includes/bootstrap.inc Error reporting level: display all messages, plus backtrace information. 2
ERROR_REPORTING_DISPLAY_SOME drupal/core/includes/bootstrap.inc Error reporting level: display errors and warnings. 1
ERROR_REPORTING_DISPLAY_ALL drupal/core/includes/bootstrap.inc Error reporting level: display all messages. 2
ENTITY_TEST_TYPES_REVISABLE drupal/core/modules/system/tests/modules/entity_test/entity_test.module Filter that limits test entity list to revisable ones. 2
ENTITY_TEST_TYPES_MULTILINGUAL drupal/core/modules/system/tests/modules/entity_test/entity_test.module Filter that limits test entity list to multilingual ones. 2
EMAIL_MAX_LENGTH drupal/core/modules/user/user.module Maximum length of user e-mail text field. 2 1
DRUPAL_USER_TIMEZONE_SELECT drupal/core/modules/system/system.module New users will select their own timezone at registration. 1
DRUPAL_USER_TIMEZONE_EMPTY drupal/core/modules/system/system.module New users will get an empty time zone at registration.
DRUPAL_USER_TIMEZONE_DEFAULT drupal/core/modules/system/system.module New users will be set to the default time zone at registration.
DRUPAL_ROOT drupal/core/includes/bootstrap.inc Defines the root directory of the Drupal installation. 111 2
DRUPAL_REQUIRED drupal/core/modules/system/system.module Required option on forms and settings 7
DRUPAL_PHP_FUNCTION_PATTERN drupal/core/includes/bootstrap.inc Regular expression to match PHP function names. 13

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