Documentation & API reference
Functions
Primary tabs
| Name | Location | Description | Direct uses |
Strings |
|---|---|---|---|---|
| form_pre_render_file |
drupal/ |
Prepares a #type 'file' render element for theme_input(). | 1 | |
| form_process_file |
drupal/ |
Processes a file upload element, make use of #multiple if present. | 1 | |
| install_settings_form_submit |
drupal/ |
Form submission handler for install_settings_form(). | 1 | |
| install_select_profile_form |
drupal/ |
Form constructor for the profile selection form. | 1 | |
| install_select_language_form |
drupal/ |
Form constructor for the language selection form. | 1 | |
| install_profile_modules |
drupal/ |
Installs required modules via a batch process. | 1 | |
| _install_module_batch |
drupal/ |
Batch callback for batch installation of modules. | 1 | |
| _install_profile_modules_finished |
drupal/ |
'Finished' callback for module installation batch. | 1 | |
| variable_get |
drupal/ |
Returns a persistent variable. | 112 | 1 |
| drupal_alter Deprecated |
drupal/ |
Passes alterable variables to specific hook_TYPE_alter() implementations. | 73 | 1 |
| arg |
drupal/ |
Returns a component of the current Drupal path. | 23 | 1 |
| _drupal_shutdown_function |
drupal/ |
Executes registered shutdown functions. | 1 | |
| _entity_reference_field_instance_settings_ajax_process |
drupal/ |
Render API callback: Processes the field instance settings form and allows access to the form state. | 1 | |
| _entity_reference_element_validate_filter |
drupal/ |
Form element validation handler; Filters the #value property of an element. | 1 | |
| _entity_reference_field_instance_settings_validate |
drupal/ |
Form element validation handler; Stores the new values in the form state. | 1 | |
| entity_reference_settings_ajax |
drupal/ |
Ajax callback for the handler settings form. | 1 | |
| entity_reference_settings_ajax_submit |
drupal/ |
Submit handler for the non-JS case. | 1 | |
| contextual_pre_render_placeholder |
drupal/ |
Pre-render callback: Renders a contextual links placeholder into #markup. | 1 | |
| contextual_pre_render_links |
drupal/ |
Pre-render callback: Builds a renderable array for contextual links. | 1 | |
| _contact_personal_tab_access |
drupal/ |
Access callback: Checks access for a user's personal contact form. | 1 | |
| contact_category_load |
drupal/ |
Loads a contact category. | 1 | |
| contact_form_user_admin_settings_submit |
drupal/ |
Form submission handler for user_admin_settings(). | 1 | |
| language_admin_overview_form |
drupal/ |
User interface for the language overview screen. | 1 | |
| language_admin_add_form |
drupal/ |
User interface for the language addition screen. | 1 | |
| language_admin_edit_form |
drupal/ |
Editing screen for a particular language. | 1 | |
| language_admin_add_predefined_form_validate |
drupal/ |
Element specific validator for the Add language button. | 1 | |
| language_admin_add_custom_form_validate |
drupal/ |
Validate the language addition form on custom language button. | 1 | |
| language_admin_add_form_submit |
drupal/ |
Process the custom and predefined language addition form submission. | 1 | |
| language_admin_edit_form_validate |
drupal/ |
Validate the language editing form. Reused for custom language addition too. | 1 | 1 |
| language_admin_edit_form_submit |
drupal/ |
Process the language editing form submission. | 1 | |
| language_admin_delete_form |
drupal/ |
User interface for the language deletion confirmation screen. | 1 | |
| language_negotiation_configure_form |
drupal/ |
Builds the configuration form for language negotiation. | 1 | |
| language_negotiation_configure_form_submit |
drupal/ |
Submit handler for language negotiation settings. | 1 | |
| language_negotiation_configure_browser_form |
drupal/ |
Builds the browser language negotiation method configuration form. | 1 | |
| language_negotiation_configure_browser_delete_form |
drupal/ |
Form for deleting a browser language negotiation mapping. | 1 | |
| language_content_settings_page |
drupal/ |
Returns the content language settings form. | 1 | |
| language_content_settings_form |
drupal/ |
Form constructor for the content language settings form. | 1 | |
| language_access_language_edit_or_delete |
drupal/ |
Editing or deleting locked languages should not be possible. | 1 | |
| language_process_language_select |
drupal/ |
Processes a language select list form element. | 1 | |
| language_configuration_element_process |
drupal/ |
Process handler for the language_configuration form element. | 1 | |
| language_system_regional_settings_form_submit |
drupal/ |
Form submission handler for system_regional_settings(). | 1 | |
| syslog_logging_settings_submit |
drupal/ |
Form submission handler for system_logging_settings(). | 1 | |
| update_manager_access |
drupal/ |
Access callback: Resolves if the current user can access updater menu items. | 5 | 1 |
| update_storage_clear_submit |
drupal/ |
Form submission handler for system_modules(). | 1 | |
| _update_project_status_sort |
drupal/ |
Orders projects based on their status. | 1 | |
| update_delete_file_if_stale |
drupal/ |
Deletes stale files and directories from the update manager disk cache. | 1 | 1 |
| update_authorize_run_update |
drupal/ |
Updates existing projects when invoked by authorize.php. | 1 | 1 |
| update_authorize_run_install |
drupal/ |
Installs a new project when invoked by authorize.php. | 1 | |
| update_authorize_update_batch_finished |
drupal/ |
Batch callback: Performs actions when the authorized update batch is done. | 1 | |
| update_authorize_install_batch_finished |
drupal/ |
Batch callback: Performs actions when the authorized install batch is done. | 1 |