Constants

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Contains filters are case sensitive
Namesort descending Location Description
BLOCK_CACHE_GLOBAL drupal/modules/block/block.module The block is the same for every user on every page where it is visible.
BLOCK_CACHE_PER_PAGE drupal/modules/block/block.module The block can change depending on the page being viewed.
BLOCK_CACHE_PER_ROLE drupal/modules/block/block.module The block can change depending on the roles the user viewing the page belongs to. This is the default setting, used when the block does not specify anything.
BLOCK_CACHE_PER_USER drupal/modules/block/block.module The block can change depending on the user viewing the page. This setting can be resource-consuming for sites with large number of users, and thus should only be used when BLOCK_CACHE_PER_ROLE is not sufficient.
BLOCK_NO_CACHE drupal/modules/block/block.module The block should not get cached. This setting should be used:
BLOCK_REGION_NONE drupal/modules/block/block.module Denotes that a block is not enabled in any region and should not be shown.
CACHE_AGGRESSIVE drupal/includes/bootstrap.inc Indicates that page caching is using "aggressive" mode. This bypasses loading any modules for additional speed, which may break functionality in modules that expect to be run on each page load.
CACHE_DISABLED drupal/includes/bootstrap.inc Indicates that page caching is disabled.
CACHE_NORMAL drupal/includes/bootstrap.inc Indicates that page caching is enabled, using "normal" mode.
CACHE_PERMANENT drupal/includes/bootstrap.inc Indicates that the item should never be removed unless explicitly told to using cache_clear_all() with a cache ID.
CACHE_TEMPORARY drupal/includes/bootstrap.inc Indicates that the item should be removed at the next general cache wipe.
COMMENT_ANONYMOUS_MAYNOT_CONTACT drupal/modules/comment/comment.module Anonymous posters may not enter their contact information.
COMMENT_ANONYMOUS_MAY_CONTACT drupal/modules/comment/comment.module Anonymous posters may leave their contact information.
COMMENT_ANONYMOUS_MUST_CONTACT drupal/modules/comment/comment.module Anonymous posters must leave their contact information.
COMMENT_CONTROLS_ABOVE drupal/modules/comment/comment.module Comment controls should be shown above the comment list.
COMMENT_CONTROLS_ABOVE_BELOW drupal/modules/comment/comment.module Comment controls should be shown both above and below the comment list.
COMMENT_CONTROLS_BELOW drupal/modules/comment/comment.module Comment controls should be shown below the comment list.
COMMENT_CONTROLS_HIDDEN drupal/modules/comment/comment.module Comment controls are hidden.
COMMENT_FORM_BELOW drupal/modules/comment/comment.module Comment form should be shown below post or list of comments.
COMMENT_FORM_SEPARATE_PAGE drupal/modules/comment/comment.module Comment form should be displayed on a separate page.
COMMENT_MODE_FLAT_COLLAPSED drupal/modules/comment/comment.module Comments are displayed in a flat list - collapsed.
COMMENT_MODE_FLAT_EXPANDED drupal/modules/comment/comment.module Comments are displayed in a flat list - expanded.
COMMENT_MODE_THREADED_COLLAPSED drupal/modules/comment/comment.module Comments are displayed as a threaded list - collapsed.
COMMENT_MODE_THREADED_EXPANDED drupal/modules/comment/comment.module Comments are displayed as a threaded list - expanded.
COMMENT_NODE_DISABLED drupal/modules/comment/comment.module Comments for this node are disabled.
COMMENT_NODE_READ_ONLY drupal/modules/comment/comment.module Comments for this node are locked.
COMMENT_NODE_READ_WRITE drupal/modules/comment/comment.module Comments are enabled on this node.
COMMENT_NOT_PUBLISHED drupal/modules/comment/comment.module Comment is awaiting approval.
COMMENT_ORDER_NEWEST_FIRST drupal/modules/comment/comment.module Comments are ordered by date - newest first.
COMMENT_ORDER_OLDEST_FIRST drupal/modules/comment/comment.module Comments are ordered by date - oldest first.
COMMENT_PREVIEW_OPTIONAL drupal/modules/comment/comment.module Comment preview is optional.
COMMENT_PREVIEW_REQUIRED drupal/modules/comment/comment.module Comment preview is required.
COMMENT_PUBLISHED drupal/modules/comment/comment.module Comment is published.
DB_ERROR drupal/includes/database.inc A hash value to check when outputting database errors, md5('DB_ERROR').
DB_QUERY_REGEXP drupal/includes/database.inc Indicates the place holders that should be replaced in _db_query_callback().
DRUPAL_ANONYMOUS_RID drupal/includes/bootstrap.inc Role ID for anonymous users; should match what's in the "role" table.
DRUPAL_AUTHENTICATED_RID drupal/includes/bootstrap.inc Role ID for authenticated users; should match what's in the "role" table.
DRUPAL_BOOTSTRAP_ACCESS drupal/includes/bootstrap.inc Fourth bootstrap phase: identify and reject banned hosts.
DRUPAL_BOOTSTRAP_CONFIGURATION drupal/includes/bootstrap.inc First bootstrap phase: initialize configuration.
DRUPAL_BOOTSTRAP_DATABASE drupal/includes/bootstrap.inc Third bootstrap phase: initialize database layer.
DRUPAL_BOOTSTRAP_EARLY_PAGE_CACHE drupal/includes/bootstrap.inc Second bootstrap phase: try to call a non-database cache fetch routine.
DRUPAL_BOOTSTRAP_FULL drupal/includes/bootstrap.inc Final bootstrap phase: Drupal is fully loaded; validate and fix input data.
DRUPAL_BOOTSTRAP_LANGUAGE drupal/includes/bootstrap.inc Seventh bootstrap phase: find out language of the page.
DRUPAL_BOOTSTRAP_LATE_PAGE_CACHE drupal/includes/bootstrap.inc Sixth bootstrap phase: load bootstrap.inc and module.inc, start the variable system and try to serve a page from the cache.
DRUPAL_BOOTSTRAP_PATH drupal/includes/bootstrap.inc Eighth bootstrap phase: set $_GET['q'] to Drupal path of request.
DRUPAL_BOOTSTRAP_SESSION drupal/includes/bootstrap.inc Fifth bootstrap phase: initialize session handling.
DRUPAL_CORE_COMPATIBILITY drupal/modules/system/system.module Core API compatibility.
DRUPAL_MAXIMUM_TEMP_FILE_AGE drupal/modules/system/system.module Maximum age of temporary files in seconds.
DRUPAL_MINIMUM_MYSQL drupal/modules/system/system.module Minimum supported version of MySQL, if it is used.
DRUPAL_MINIMUM_PGSQL drupal/modules/system/system.module Minimum supported version of PostgreSQL, if it is used.

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