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Constants

NameLocationDescription
OPENID_NS_1_1drupal/modules/openid/openid.incOpenID Authentication 1.1 namespace URL; used for backwards-compatibility.
OPENID_NS_2_0drupal/modules/openid/openid.incOpenID Authentication 2.0 namespace URL.
OPENID_NS_AXdrupal/modules/openid/openid.incOpenID Attribute Exchange extension.
OPENID_NS_OPENIDdrupal/modules/openid/openid.incOpenID namespace used in Yadis documents.
OPENID_NS_SREGdrupal/modules/openid/openid.incOpenID Simple Registration extension.
OPENID_NS_XRDdrupal/modules/openid/openid.incExtensible Resource Descriptor documents.
OPENID_RAND_SOURCEdrupal/modules/openid/openid.incRandom number generator; used for Diffie-Hellman key exchange computations.
OPENID_SHA1_BLOCKSIZEdrupal/modules/openid/openid.incSHA-1 hash block size; used for Diffie-Hellman key exchange computations.
OZ_TO_Gubercart/uc_store/uc_store.moduleConverts ounces to grams.
OZ_TO_KGubercart/uc_store/uc_store.moduleConverts ounces to kilograms.
OZ_TO_LBubercart/uc_store/uc_store.moduleConverts ounces to pounds.
OZ_TO_OZubercart/uc_store/uc_store.moduleConverts ounces to ounces.
PASS_THROUGHdrupal/includes/bootstrap.incFlag for drupal_set_title(); text has already been sanitized.
POSTGRESQL_NEXTID_LOCKdrupal/includes/database/pgsql/database.incThe name by which to obtain a lock for retrive the next insert id.
PREG_CLASS_CJKdrupal/modules/search/search.moduleMatches CJK (Chinese, Japanese, Korean) letter-like characters.
PREG_CLASS_NUMBERSdrupal/modules/search/search.moduleMatches all 'N' Unicode character classes (numbers)
PREG_CLASS_PUNCTUATIONdrupal/modules/search/search.moduleMatches all 'P' Unicode character classes (punctuation)
PREG_CLASS_UNICODE_WORD_BOUNDARYdrupal/includes/unicode.incMatches Unicode characters that are word boundaries.
PROFILE_HIDDENdrupal/modules/profile/profile.moduleHidden profile field, only accessible by administrators, modules and themes.
PROFILE_PRIVATEdrupal/modules/profile/profile.modulePrivate field, content only available to privileged users.
PROFILE_PUBLICdrupal/modules/profile/profile.modulePublic field, content shown on profile page but not used on member list pages.
PROFILE_PUBLIC_LISTINGSdrupal/modules/profile/profile.modulePublic field, content shown on profile page and on member list pages.
RDF_DEFAULT_BUNDLEdrupal/modules/rdf/rdf.moduleRDF bundle flag: Default bundle.
REGIONS_ALLdrupal/modules/system/system.moduleReturn all regions.
REGIONS_VISIBLEdrupal/modules/system/system.moduleReturn only visible regions.
REGISTRY_RESET_LOOKUP_CACHEdrupal/includes/bootstrap.incSignals that the registry lookup cache should be reset.
REGISTRY_WRITE_LOOKUP_CACHEdrupal/includes/bootstrap.incSignals that the registry lookup cache should be written to storage.
REQUEST_TIMEdrupal/includes/bootstrap.incFor convenience, define a short form of the request time global.
REQUIRED_D6_SCHEMA_VERSIONdrupal/includes/update.incMinimum schema version of Drupal 6 required for upgrade to Drupal 7.
REQUIREMENT_ERRORdrupal/includes/install.incRequirement severity -- Error condition; abort installation.
REQUIREMENT_INFOdrupal/includes/install.incRequirement severity -- Informational message only.
REQUIREMENT_OKdrupal/includes/install.incRequirement severity -- Requirement successfully met.
REQUIREMENT_WARNINGdrupal/includes/install.incRequirement severity -- Warning condition; proceed but flag warning.
SAVED_DELETEDdrupal/includes/common.incReturn status for saving which deleted an existing item.
SAVED_NEWdrupal/includes/common.incReturn status for saving which involved creating a new item.
SAVED_UPDATEDdrupal/includes/common.incReturn status for saving which involved an update to an existing item.
SCHEMA_INSTALLEDdrupal/includes/install.incIndicates that a module has been installed.
SCHEMA_UNINSTALLEDdrupal/includes/install.incIndicates that a module has not been installed yet.
SEARCH_TYPEdrupal/modules/search/search.test
SEARCH_TYPE_2drupal/modules/search/search.test
SEARCH_TYPE_JPNdrupal/modules/search/search.test
SHORTCUT_DEFAULT_SET_NAMEdrupal/modules/shortcut/shortcut.moduleThe name of the default shortcut set.
SIMPLETEST_MINIMUM_PHP_MEMORY_LIMITdrupal/modules/simpletest/simpletest.installMinimum value of PHP memory_limit for SimpleTest.
STREAM_WRAPPERS_ALLdrupal/includes/stream_wrappers.incStream wrapper bit flag -- a filter that matches all wrappers.
STREAM_WRAPPERS_HIDDENdrupal/includes/stream_wrappers.incStream wrapper type flag -- not visible in the UI or accessible via web, but readable and writable. E.g. the temporary directory for uploads.
STREAM_WRAPPERS_LOCALdrupal/includes/stream_wrappers.incStream wrapper bit flag -- refers to a local file system location.
STREAM_WRAPPERS_LOCAL_HIDDENdrupal/includes/stream_wrappers.incStream wrapper type flag -- hidden, readable and writeable using local files.
STREAM_WRAPPERS_LOCAL_NORMALdrupal/includes/stream_wrappers.incStream wrapper type flag -- visible, readable and writeable using local files.
STREAM_WRAPPERS_NORMALdrupal/includes/stream_wrappers.incStream 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…
STREAM_WRAPPERS_READdrupal/includes/stream_wrappers.incStream wrapper bit flag -- wrapper is readable (almost always true).