Documentation & API reference
Constants
Primary tabs
| Name | Location | Description |
Direct uses |
Strings |
|---|---|---|---|---|
| LOCALE_TRANSLATION_SOURCE_COMPARE_GT |
drupal/ |
Comparison result of source files timestamps. | 1 | |
| LOCALE_JS_STRING |
drupal/ |
Regular expression pattern used to localize JavaScript strings. | 1 | |
| LOCALE_JS_OBJECT |
drupal/ |
Regular expression pattern used to match simple JS object literal. | 1 | |
| LOCALE_JS_OBJECT_CONTEXT |
drupal/ |
Regular expression to match an object containing a key 'context'. | 1 | 1 |
| LOCALE_TRANSLATION_DEFAULT_SERVER_PATTERN |
drupal/ |
Default location of gettext file on the translation server. | 1 | |
| LOCALE_TRANSLATION_STATUS_TTL |
drupal/ |
The number of seconds that the translations status entry should be considered. | 1 | |
| COMMENT_ANONYMOUS_MUST_CONTACT |
drupal/ |
Anonymous posters are required to leave their contact information. | 1 | |
| BLOCK_VISIBILITY_NOTLISTED |
drupal/ |
Shows this block on every page except the listed pages. | 1 | |
| IMAGE_STORAGE_NORMAL |
drupal/ |
Image style constant for user presets in the database. | 1 | |
| IMAGE_STORAGE_OVERRIDE |
drupal/ |
Image style constant for user presets that override module-defined presets. | 1 | |
| IMAGE_STORAGE_DEFAULT |
drupal/ |
Image style constant for module-defined presets in code. | 1 | |
| IMAGE_STORAGE_EDITABLE |
drupal/ |
Image style constant to represent an editable preset. | 1 | 1 |
| IMAGE_DERIVATIVE_TOKEN |
drupal/ |
The name of the query parameter for image derivative tokens. | 1 | 1 |
| FIELD_STORAGE_INSERT |
drupal/ |
Argument for an insert operation. | 1 | |
| LANGUAGE_NEGOTIATION_BROWSER |
drupal/ |
The language is set based on the browser language settings. | 1 | |
| LANGUAGE_NEGOTIATION_URL_FALLBACK |
drupal/ |
If no URL language, language is determined using an already detected one. | 1 | |
| LANGUAGE_NEGOTIATION_USER |
drupal/ |
The language is set based on the user language settings. | 1 | |
| LANGUAGE_NEGOTIATION_USER_ADMIN |
drupal/ |
The language is set based on the user admin language settings. | 1 | |
| LANGUAGE_NEGOTIATION_SESSION |
drupal/ |
The language is set based on the request/session parameters. | 1 | |
| ARCHIVE_TAR_ATT_SEPARATOR |
drupal/ |
1 | 1 | |
| ARCHIVE_TAR_END_BLOCK |
drupal/ |
1 | 1 | |
| NBSP |
drupal/ |
Additions by Axel Boldt follow, partly taken from diff.php, phpwiki-1.3.3 | 1 | 1 |
| SEARCH_TYPE |
drupal/ |
1 | ||
| SEARCH_TYPE_2 |
drupal/ |
1 | ||
| SEARCH_TYPE_JPN |
drupal/ |
1 | ||
| ERR_SELECT_FAILED |
drupal/ |
1 | 1 | |
| ERR_TIMEOUT |
drupal/ |
1 | 1 | |
| ERR_READ_FAILED |
drupal/ |
1 | 1 | |
| ERR_WRITE_FAILED |
drupal/ |
1 | 1 | |
| VIEWS_HANDLER_RENDER_TEXT_PHASE_SINGLE_ITEM |
drupal/ |
Indicator of the renderText() method for rendering a single item. (If no render_item() is present). | 1 | 1 |
| VIEWS_HANDLER_RENDER_TEXT_PHASE_COMPLETELY |
drupal/ |
Indicator of the renderText() method for rendering the whole element. (if no render_item() method is available). | 1 | 1 |
| REQUIREMENT_OK |
drupal/ |
Requirement severity -- Requirement successfully met. | 2 | |
| SCHEMA_INSTALLED |
drupal/ |
Indicates that a module has been installed. | 2 | |
| STREAM_WRAPPERS_LOCAL |
drupal/ |
Stream wrapper bit flag -- refers to a local file system location. | 2 | |
| STREAM_WRAPPERS_LOCAL_NORMAL |
drupal/ |
Stream wrapper type flag -- visible, readable and writeable using local files. | 2 | 1 |
| CSS_AGGREGATE_DEFAULT |
drupal/ |
The default aggregation group for CSS files added to the page. | 2 | |
| CSS_AGGREGATE_THEME |
drupal/ |
The default aggregation group for theme CSS files added to the page. | 2 | |
| JS_THEME |
drupal/ |
The default group for theme JavaScript code added to the page. | 2 | |
| DRUPAL_CACHE_CUSTOM |
drupal/ |
The block is handling its own caching in its hook_block_view(). | 2 | |
| DRUPAL_CACHE_PER_USER |
drupal/ |
The block or element can change depending on the user. | 2 | |
| MENU_SIBLING_LOCAL_TASK |
drupal/ |
Menu type -- A task specific to the parent, which is never rendered. | 2 | 1 |
| MENU_CONTEXT_NONE |
drupal/ |
Internal menu flag: Invisible local task. | 2 | |
| MENU_NOT_FOUND |
drupal/ |
Internal menu status code -- Menu item was not found. | 2 | |
| INSTALL_TASK_RUN_IF_REACHED |
drupal/ |
Run the task on each installation request that reaches it. | 2 | |
| ERROR_REPORTING_DISPLAY_ALL |
drupal/ |
Error reporting level: display all messages. | 2 | |
| ERROR_REPORTING_DISPLAY_VERBOSE |
drupal/ |
Error reporting level: display all messages, plus backtrace information. | 2 | |
| WATCHDOG_DEBUG |
drupal/ |
Log message severity -- Debug-level messages. | 2 | |
| PREG_CLASS_CJK |
drupal/ |
Matches CJK (Chinese, Japanese, Korean) letter-like characters. | 2 | 1 |
| DRUPAL_MAXIMUM_TEMP_FILE_AGE |
drupal/ |
Maximum age of temporary files in seconds. | 2 | |
| NODE_NOT_PROMOTED |
drupal/ |
Denotes that the node is not promoted to the front page. | 2 |