Documentation & API reference
Functions
Primary tabs
| Name |
Location |
Description | Direct uses | Strings |
|---|---|---|---|---|
| watchdog |
drupal/ |
Logs a system message. | 115 | 4 |
| drupal_set_message |
drupal/ |
Sets a message to display to the user. | 270 | |
| drupal_get_messages |
drupal/ |
Returns all messages that have been set with drupal_set_message(). | 5 | |
| drupal_get_title |
drupal/ |
Gets the title of the current page. | 9 | |
| drupal_set_title |
drupal/ |
Sets the title of the current page. | 76 | |
| drupal_anonymous_user |
drupal/ |
Generates a default anonymous $user object. | 10 | |
| drupal_bootstrap |
drupal/ |
Ensures Drupal is bootstrapped to the specified phase. | 11 | |
| drupal_handle_request |
drupal/ |
Handles an entire PHP request. | 3 | |
| _batch_page |
drupal/ |
Renders the batch processing page based on the current state of the batch. | 4 | |
| _batch_do |
drupal/ |
Does one execution pass with JavaScript and returns progress to the browser. | 1 | |
| _batch_progress_page |
drupal/ |
Outputs a batch processing page. | 1 | |
| _batch_process |
drupal/ |
Processes sets in a batch. | 3 | |
| _batch_api_percentage |
drupal/ |
Formats the percent completion for a batch set. | 2 | |
| _batch_current_set |
drupal/ |
Returns the batch set being currently processed. | 3 | |
| _batch_next_set |
drupal/ |
Retrieves the next set in a batch. | 1 | |
| _batch_finished |
drupal/ |
Ends the batch processing. | 2 | |
| _batch_shutdown |
drupal/ |
Shutdown function: Stores the current batch data for the next request. | 1 | |
| authorize_filetransfer_form |
drupal/ |
Form constructor for the file transfer authorization form. | 1 | |
| _authorize_filetransfer_connection_settings |
drupal/ |
Generates the Form API array for a given connection backend's settings. | 1 | |
| _authorize_filetransfer_connection_settings_set_defaults |
drupal/ |
Sets the default settings on a file transfer connection form recursively. | 1 | |
| authorize_filetransfer_form_validate |
drupal/ |
Form validation handler for authorize_filetransfer_form(). | ||
| authorize_filetransfer_form_submit |
drupal/ |
Form submission handler for authorize_filetransfer_form(). | ||
| authorize_run_operation |
drupal/ |
Runs the operation specified in $_SESSION['authorize_operation']. | 1 | |
| authorize_get_filetransfer |
drupal/ |
Gets a FileTransfer class for a specific transfer method and settings. | 3 | |
| ajax_render |
drupal/ |
Renders a commands array into JSON. | 2 | 1 |
| ajax_get_form |
drupal/ |
Gets a form submitted via #ajax during an Ajax callback. | 2 | |
| ajax_form_callback |
drupal/ |
Page callback: Handles Ajax requests for the #ajax Form API property. | 1 | |
| ajax_base_page_theme |
drupal/ |
Theme callback: Returns the correct theme for an Ajax request. | 7 | |
| ajax_prepare_response |
drupal/ |
Converts the return value of a page callback into an Ajax commands array. | 2 | |
| ajax_process_form |
drupal/ |
Form element processing handler for the #ajax form property. | 2 | |
| ajax_pre_render_element |
drupal/ |
Adds Ajax information about an element to communicate with JavaScript. | 2 | |
| ajax_command_alert |
drupal/ |
Creates a Drupal Ajax 'alert' command. | 1 | |
| ajax_command_insert |
drupal/ |
Creates a Drupal Ajax 'insert' command using the method in #ajax['method']. | 1 | |
| ajax_command_prepend |
drupal/ |
Creates a Drupal Ajax 'insert/prepend' command. | 3 | |
| ajax_command_append |
drupal/ |
Creates a Drupal Ajax 'insert/append' command. | 1 | |
| ajax_command_remove |
drupal/ |
Creates a Drupal Ajax 'remove' command. | ||
| ajax_command_changed |
drupal/ |
Creates a Drupal Ajax 'changed' command. | ||
| ajax_command_css |
drupal/ |
Creates a Drupal Ajax 'css' command. | ||
| ajax_command_settings |
drupal/ |
Creates a Drupal Ajax 'settings' command. | 1 | |
| ajax_command_add_css |
drupal/ |
Creates a Drupal Ajax 'add_css' command. | 1 | |
| authorize_access_denied_page |
drupal/ |
Renders a 403 access denied page for authorize.php. | 1 | |
| authorize_access_allowed |
drupal/ |
Determines if the current user is allowed to run authorize.php. | 1 |