Documentation & API reference
Functions
Primary tabs
Name |
Location | Description | Direct uses | Strings |
|---|---|---|---|---|
| drupal_theme_rebuild |
drupal/ |
Forces the system to rebuild the theme registry. | 8 | |
| drupal_truncate_bytes |
drupal/ |
Truncates a UTF-8-encoded string safely to a number of bytes. | ||
| drupal_ucfirst |
drupal/ |
Capitalizes the first letter of a UTF-8 string. | 6 | |
| drupal_uninstall_schema |
drupal/ |
Removes all tables defined in a module's hook_schema(). | 1 | |
| drupal_unlink |
drupal/ |
Deletes a file. | 20 | |
| drupal_validate_form |
drupal/ |
Validates user-submitted form data in the $form_state array. | 1 | |
| drupal_validate_utf8 |
drupal/ |
Checks whether a string is valid UTF-8. | ||
| drupal_valid_http_host |
drupal/ |
Validates that a hostname (for example $_SERVER['HTTP_HOST']) is safe. | 1 | |
| drupal_valid_path |
drupal/ |
Checks a path exists and the current user has access to it. | 4 | |
| drupal_valid_test_ua |
drupal/ |
Returns the test prefix if this is an internal request from SimpleTest. | 16 | |
| drupal_valid_token |
drupal/ |
Validates a token based on $value, the user session, and the private key. | 12 | |
| drupal_var_export |
drupal/ |
Drupal-friendly var_export(). | ||
| drupal_verify_install_file |
drupal/ |
Verifies the state of the specified file. | 5 | |
| drupal_verify_profile |
drupal/ |
Verifies that all dependencies are met for a given installation profile. | 1 | |
| drupal_wrap_mail |
drupal/ |
Performs format=flowed soft wrapping for mail (RFC 3676). | 6 | |
| drupal_write_record |
drupal/ |
Saves (inserts or updates) a record to the database based upon the schema. | 18 | |
| drupal_xml_parser_create |
drupal/ |
Prepares a new XML parser. | 2 | |
| editor_element_info |
drupal/ |
Implements hook_element_info(). | ||
| editor_form_filter_admin_format_editor_configure |
drupal/ |
Button submit handler for filter_admin_format_form()'s 'editor_configure' button. | 1 | |
| editor_form_filter_admin_format_form_alter |
drupal/ |
Implements hook_form_FORM_ID_alter(). | ||
| editor_form_filter_admin_format_submit |
drupal/ |
Additional submit handler for filter_admin_format_form(). | 1 | |
| editor_form_filter_admin_format_validate |
drupal/ |
Additional validate handler for filter_admin_format_form(). | 1 | |
| editor_form_filter_admin_form_ajax |
drupal/ |
AJAX callback handler for filter_admin_format_form(). | 1 | |
| editor_form_filter_admin_overview_alter |
drupal/ |
Implements hook_form_FORM_ID_alter(). | ||
| editor_help |
drupal/ |
Implements hook_help(). | ||
| editor_library_info |
drupal/ |
Implements hook_library_info(). | ||
| editor_load |
drupal/ |
Loads an individual configured text editor based on text format ID. | 7 | |
| editor_menu |
drupal/ |
Implements hook_menu(). | ||
| editor_menu_alter |
drupal/ |
Implements hook_menu_alter(). | ||
| editor_pre_render_format |
drupal/ |
Additional #pre_render callback for 'text_format' elements. | 1 | |
| editor_test_editor_default_settings |
drupal/ |
Implements hook_editor_default_settings(). | ||
| editor_test_editor_default_settings_alter |
drupal/ |
Implements hook_editor_default_settings_alter(). | ||
| editor_test_editor_js_settings_alter |
drupal/ |
Implements hook_editor_js_settings_alter(). | ||
| edit_entity_view_alter |
drupal/ |
Implements hook_entity_view_alter(). | ||
| edit_field_form |
drupal/ |
Form constructor for the field editing form. | 3 | |
| edit_field_formatter_info_alter |
drupal/ |
Implements hook_field_formatter_info_alter(). | ||
| edit_library_info |
drupal/ |
Implements hook_library_info(). | ||
| edit_menu |
drupal/ |
Implements hook_menu(). | ||
| edit_page_build |
drupal/ |
Implements hook_page_build(). | ||
| edit_permission |
drupal/ |
Implements hook_permission(). | ||
| edit_preprocess_field |
drupal/ |
Implements hook_preprocess_HOOK() for field.tpl.php. | ||
| element_child |
drupal/ |
Checks if the key is a child. | 1 | |
| element_children |
drupal/ |
Identifies the children of an element array, optionally sorted by weight. | 81 | |
| element_get_visible_children |
drupal/ |
Returns the visible children of an element. | 3 | |
| element_info |
drupal/ |
Retrieves the default properties for the defined element type. | 12 | 1 |
| element_info_property |
drupal/ |
Retrieves a single property for the defined element type. | 3 | |
| element_properties |
drupal/ |
Gets properties of a structured array element (keys beginning with '#'). | 1 | |
| element_property |
drupal/ |
Checks if the key is a property. | 1 | |
| element_set_attributes |
drupal/ |
Sets HTML attributes based on element properties. | 22 | |
| element_sort |
drupal/ |
Sorts a structured array by '#weight' property. | 2 |