Constants

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Namesort descending Location Description Direct uses Strings
OPENID_NS_2_0 drupal/core/modules/openid/openid.inc OpenID Authentication 2.0 namespace URL. 3
OPENID_NS_AX drupal/core/modules/openid/openid.inc OpenID Attribute Exchange extension. 2
OPENID_NS_OPENID drupal/core/modules/openid/openid.inc OpenID namespace used in Yadis documents.
OPENID_NS_SREG drupal/core/modules/openid/openid.inc OpenID Simple Registration extension. 3
OPENID_NS_XRD drupal/core/modules/openid/openid.inc Extensible Resource Descriptor documents.
OPENID_RAND_SOURCE drupal/core/modules/openid/openid.inc Random number generator; used for Diffie-Hellman key exchange computations. 1
PASS_THROUGH drupal/core/includes/bootstrap.inc Flag for drupal_set_title(); text has already been sanitized. 36
PREG_CLASS_CJK drupal/core/modules/search/search.module Matches CJK (Chinese, Japanese, Korean) letter-like characters. 2 1
PREG_CLASS_NUMBERS drupal/core/modules/search/search.module Matches all 'N' Unicode character classes (numbers) 1 1
PREG_CLASS_PUNCTUATION drupal/core/modules/search/search.module Matches all 'P' Unicode character classes (punctuation) 1 1
PREG_CLASS_UNICODE_WORD_BOUNDARY drupal/core/includes/unicode.inc Matches Unicode characters that are word boundaries. 3 1
RDF_DEFAULT_BUNDLE drupal/core/modules/rdf/rdf.module RDF bundle flag: Default bundle. 7
REGIONS_ALL drupal/core/modules/system/system.module Return all regions. 1
REGIONS_VISIBLE drupal/core/modules/system/system.module Return only visible regions. 5
REQUEST_TIME drupal/core/includes/bootstrap.inc Time of the current request in seconds elapsed since the Unix Epoch. 130 1
REQUIRED_D7_SCHEMA_VERSION drupal/core/includes/update.inc Minimum schema version of Drupal 7 required for upgrade to Drupal 8. 1
REQUIREMENT_ERROR drupal/core/includes/install.inc Requirement severity -- Error condition; abort installation. 19
REQUIREMENT_INFO drupal/core/includes/install.inc Requirement severity -- Informational message only. 1
REQUIREMENT_OK drupal/core/includes/install.inc Requirement severity -- Requirement successfully met. 1
REQUIREMENT_WARNING drupal/core/includes/install.inc Requirement severity -- Warning condition; proceed but flag warning. 11
RESPONSIVE_PRIORITY_LOW drupal/core/includes/theme.inc A responsive table class; only show table cell on wide devices. 6
RESPONSIVE_PRIORITY_MEDIUM drupal/core/includes/theme.inc A responsive table class; hide table cell on narrow devices. 5
SAVED_DELETED drupal/core/includes/common.inc Return status for saving which deleted an existing item.
SAVED_NEW drupal/core/includes/common.inc Return status for saving which involved creating a new item. 16
SAVED_UPDATED drupal/core/includes/common.inc Return status for saving which involved an update to an existing item. 17
SCHEMA_INSTALLED drupal/core/includes/schema.inc Indicates that a module has been installed. 2
SCHEMA_UNINSTALLED drupal/core/includes/schema.inc Indicates that a module has not been installed yet. 9
SEARCH_TYPE drupal/core/modules/search/lib/Drupal/search/Tests/SearchMatchTest.php 1
SEARCH_TYPE_2 drupal/core/modules/search/lib/Drupal/search/Tests/SearchMatchTest.php 1
SEARCH_TYPE_JPN drupal/core/modules/search/lib/Drupal/search/Tests/SearchMatchTest.php 1
SHORTCUT_DEFAULT_SET_NAME drupal/core/modules/shortcut/shortcut.module The name of the default shortcut set. 6
SIMPLETEST_MINIMUM_PHP_MEMORY_LIMIT drupal/core/modules/simpletest/simpletest.install Minimum value of PHP memory_limit for SimpleTest. 1
STREAM_WRAPPERS_ALL drupal/core/includes/file.inc Stream wrapper bit flag -- a filter that matches all wrappers.
STREAM_WRAPPERS_HIDDEN drupal/core/includes/file.inc Stream wrapper type flag -- not visible in the UI or accessible via web, but readable and writable. E.g. the temporary directory for uploads. 1 1
STREAM_WRAPPERS_LOCAL drupal/core/includes/file.inc Stream wrapper bit flag -- refers to a local file system location. 2
STREAM_WRAPPERS_LOCAL_HIDDEN drupal/core/includes/file.inc Stream wrapper type flag -- hidden, readable and writeable using local files. 2 1
STREAM_WRAPPERS_LOCAL_NORMAL drupal/core/includes/file.inc Stream wrapper type flag -- visible, readable and writeable using local files. 3 1
STREAM_WRAPPERS_NORMAL drupal/core/includes/file.inc Stream wrapper type flag -- the default when 'type' is omitted from hook_stream_wrappers(). This does not include STREAM_WRAPPERS_LOCAL, because PHP grants a greater trust level to local files (for example, they can be used in an… 1 1
STREAM_WRAPPERS_READ drupal/core/includes/file.inc Stream wrapper bit flag -- wrapper is readable (almost always true). 1
STREAM_WRAPPERS_READ_VISIBLE drupal/core/includes/file.inc Stream wrapper type flag -- visible and read-only. 1 1
STREAM_WRAPPERS_VISIBLE drupal/core/includes/file.inc Stream wrapper bit flag -- exposed in the UI and potentially web accessible. 1
STREAM_WRAPPERS_WRITE drupal/core/includes/file.inc Stream wrapper bit flag -- wrapper is writeable. 1
STREAM_WRAPPERS_WRITE_VISIBLE drupal/core/includes/file.inc Stream wrapper type flag -- visible, readable and writeable. 4 1
TAXONOMY_HIERARCHY_DISABLED drupal/core/modules/taxonomy/taxonomy.module Denotes that no term in the vocabulary has a parent. 3
TAXONOMY_HIERARCHY_MULTIPLE drupal/core/modules/taxonomy/taxonomy.module Denotes that one or more terms in the vocabulary have multiple parents. 5
TAXONOMY_HIERARCHY_SINGLE drupal/core/modules/taxonomy/taxonomy.module Denotes that one or more terms in the vocabulary has a single parent. 5
UNICODE_ERROR drupal/core/includes/bootstrap.inc Indicates an error during check for PHP unicode support. 1
UNICODE_MULTIBYTE drupal/core/includes/bootstrap.inc Indicates that full unicode support with the PHP mbstring extension is being used. 7
UNICODE_SINGLEBYTE drupal/core/includes/bootstrap.inc Indicates that standard PHP (emulated) unicode support is being used. 3
UPDATE_CURRENT drupal/core/modules/update/update.module Project is up to date. 5

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