Functions - 8.9.x - drupal
| Title | Deprecated | File name | Summary | Direct uses | Strings |
|---|---|---|---|---|---|
| drupal_phpunit_find_extension_directories | core/ |
Finds all valid extension directories recursively within a given directory. | 2 | ||
| drupal_phpunit_get_extension_namespaces | core/ |
Registers the namespace for each extension directory with the autoloader. | 1 | ||
| drupal_phpunit_populate_class_loader | core/ |
Populate class loader with additional namespaces for tests. | 1 | ||
| drupal_placeholder | in drupal:8.0.0 and is removed from drupal:9.0.0. Use \Drupal\Component\Render\FormattableMarkup or Twig's "placeholder" filter instead. Note this method should not be used to simply emphasize a string and therefore has few valid use-cases. Note also, that this method does not mark the string as safe. |
core/ |
Formats text for emphasized display in a placeholder inside a sentence. | ||
| drupal_pre_render_link | in drupal:8.0.0 and is removed from drupal:9.0.0. Use \Drupal\Core\Render\Element\Link::preRenderLink(). |
core/ |
Pre-render callback: Renders a link into #markup. | ||
| drupal_pre_render_links | in drupal:8.0.0 and is removed from drupal:9.0.0. Use \Drupal\Core\Render\Element\Link::preRenderLinks() instead. |
core/ |
Pre-render callback: Collects child links into a single array. | 1 | |
| drupal_process_states | in drupal:8.8.0 and is removed from drupal:9.0.0. Use \Drupal\Core\Form\FormHelper::processStates() instead. |
core/ |
Adds JavaScript to change the state of an element based on another element. | 1 | |
| drupal_realpath | in drupal:8.0.0 and is removed from drupal:9.0.0. Use \Drupal\Core\File\FileSystem::realpath(). |
core/ |
Resolves the absolute filepath of a local URI or filepath. | 1 | |
| drupal_rebuild | core/ |
Rebuilds all caches even when Drupal itself does not work. | 1 | ||
| drupal_register_shutdown_function | core/ |
Registers a function for execution on shutdown. | 12 | 1 | |
| drupal_render | in drupal:8.0.0 and is removed from drupal:9.0.0. Use the 'renderer' service instead. |
core/ |
Renders HTML given a structured array tree. | ||
| drupal_render_children | in drupal:8.0.0 and is removed from drupal:9.0.0. Avoid early rendering when possible or loop through the elements and render them as they are available. |
core/ |
Renders children of an element and concatenates them. | ||
| drupal_render_root | in drupal:8.0.0 and is removed from drupal:9.0.0. Use \Drupal\Core\Render\RendererInterface::renderRoot() instead. |
core/ |
Renders final HTML given a structured array tree. | 1 | |
| drupal_required_modules | core/ |
Returns an array of modules required by core. | 1 | ||
| drupal_requirements_severity | core/ |
Extracts the highest severity from the requirements array. | 3 | ||
| drupal_requirements_url | core/ |
Returns a URL for proceeding to the next page after a requirements problem. | 1 | ||
| drupal_rewrite_settings | core/ |
Replaces values in settings.php with values in the submitted array. | 9 | ||
| drupal_rmdir | in drupal:8.0.0 and is removed from drupal:9.0.0. Use \Drupal\Core\File\FileSystem::rmdir(). |
core/ |
Removes a directory. | 1 | |
| drupal_schema_get_field_value | in drupal:8.8.0 and is removed from drupal:9.0.0. Use \Drupal\Core\Entity\Sql\SqlContentEntityStorageSchema::castValue() instead. |
core/ |
Typecasts values to proper data types. | 1 | |
| drupal_set_installed_schema_version | core/ |
Updates the installed version information for a module. | 12 | ||
| drupal_set_message | in drupal:8.5.0 and is removed from drupal:9.0.0. Use \Drupal\Core\Messenger\MessengerInterface::addMessage() instead. |
core/ |
Sets a message to display to the user. | 1 | |
| drupal_set_time_limit | in drupal:8.7.0 and is removed from drupal:9.0.0. Use \Drupal\Component\Utility\Environment::setTimeLimit() instead. |
core/ |
Attempts to set the PHP maximum execution time. | 1 | |
| drupal_static | core/ |
Provides central static variable storage. | 38 | ||
| drupal_static_reset | core/ |
Resets one or all centrally stored static variable(s). | 29 | 1 | |
| drupal_tempnam | in drupal:8.0.0 and is removed from drupal:9.0.0. Use \Drupal\Core\File\FileSystem::tempnam(). |
core/ |
Creates a file with a unique filename in the specified directory. | 1 | |
| drupal_theme_rebuild | core/ |
Forces the system to rebuild the theme registry. | 7 | ||
| drupal_uninstall_schema | core/ |
Removes all tables defined in a module's hook_schema(). | 1 | ||
| drupal_unlink | in drupal:8.0.0 and is removed from drupal:9.0.0. Use \Drupal\Core\File\FileSystem::unlink(). |
core/ |
Deletes a file. | 1 | |
| drupal_validate_utf8 | in drupal:8.0.0 and is removed from drupal:9.0.0. Use \Drupal\Component\Utility\Unicode::validateUtf8(). |
core/ |
Checks whether a string is valid UTF-8. | ||
| drupal_valid_test_ua | core/ |
Returns the test prefix if this is an internal request from SimpleTest. | 19 | 1 | |
| drupal_verify_install_file | core/ |
Verifies the state of the specified file. | 6 | ||
| drupal_verify_profile | core/ |
Verifies that all dependencies are met for a given installation profile. | 2 | ||
| drupal_xml_parser_create | in drupal:8.3.0 and is removed from drupal:9.0.0. Use xml_parser_create() and xml_parser_set_option($xml_parser, XML_OPTION_TARGET_ENCODING, 'utf-8') instead. |
core/ |
Prepares a new XML parser. | ||
| dynamic_page_cache_help | core/ |
Implements hook_help(). | |||
| editor_element_info_alter | core/ |
Implements hook_element_info_alter(). | |||
| editor_entity_delete | core/ |
Implements hook_entity_delete(). | |||
| editor_entity_insert | core/ |
Implements hook_entity_insert(). | |||
| editor_entity_revision_delete | core/ |
Implements hook_entity_revision_delete(). | |||
| editor_entity_update | core/ |
Implements hook_entity_update(). | |||
| editor_field_formatter_info_alter | core/ |
Implements hook_field_formatter_info_alter(). | |||
| editor_file_download | core/ |
Implements hook_file_download(). | |||
| editor_filter_format_presave | core/ |
Implements hook_ENTITY_TYPE_presave(). | |||
| editor_filter_xss | core/ |
Applies text editor XSS filtering. | 2 | ||
| editor_form_filter_admin_format_editor_configure | core/ |
Button submit handler for filter_format_form()'s 'editor_configure' button. | 1 | ||
| editor_form_filter_admin_format_submit | core/ |
Additional submit handler for filter_format_form(). | 1 | ||
| editor_form_filter_admin_format_validate | core/ |
Additional validate handler for filter_format_form(). | 1 | ||
| editor_form_filter_admin_form_ajax | core/ |
AJAX callback handler for filter_format_form(). | 1 | ||
| editor_form_filter_admin_overview_alter | core/ |
Implements hook_form_FORM_ID_alter(). | |||
| editor_form_filter_format_form_alter | core/ |
Implements hook_form_BASE_FORM_ID_alter() for \Drupal\filter\FilterFormatEditForm. | |||
| editor_help | core/ |
Implements hook_help(). |
Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.