Documentation & API reference
Functions
Primary tabs
| Name | Location | Description | Direct uses |
Strings |
|---|---|---|---|---|
| _menu_build_tree |
drupal/ |
Builds a menu tree. | 1 | 1 |
| menu_link_get_preferred |
drupal/ |
Looks up the preferred menu link for a given system path. | 3 | 1 |
| menu_get_active_title |
drupal/ |
Gets the title of the current page, as determined by the active trail. | 1 | 1 |
| _menu_set_expanded_menus |
drupal/ |
Updates a list of menus with expanded items. | 1 | 1 |
| _drupal_maintenance_theme |
drupal/ |
Sets up the theming system for maintenance page. | 1 | 1 |
| _theme_load_offline_registry |
drupal/ |
Builds the registry when the site needs to bypass any database calls. | 1 | |
| form_set_error |
drupal/ |
Files an error against a form element. | 88 | 1 |
| form_type_table_value |
drupal/ |
Determines the value of a table form element. | 1 | |
| _form_options_flatten |
drupal/ |
Iterates over an array and returns a flat array with duplicate keys removed. | 1 | 1 |
| form_pre_render_radio |
drupal/ |
Prepares a #type 'radio' render element for theme_input(). | 1 | |
| form_process_password_confirm |
drupal/ |
Expand a password_confirm field into two text boxes. | 1 | |
| password_confirm_validate |
drupal/ |
Validates a password_confirm element. | 1 | |
| form_process_radios |
drupal/ |
Expands a radios element into individual radio elements. | 1 | 1 |
| form_pre_render_checkbox |
drupal/ |
Prepares a #type 'checkbox' render element for theme_input(). | 1 | |
| form_pre_render_conditional_form_element |
drupal/ |
Adds form element theming to an element if its title or description is set. | 1 | |
| form_process_button |
drupal/ |
Processes a form button element. | 1 | |
| form_process_checkbox |
drupal/ |
Sets the #checked property of a checkbox element. | 1 | |
| form_process_checkboxes |
drupal/ |
Processes a checkboxes form element. | 1 | 1 |
| form_process_actions |
drupal/ |
Processes a form actions container element. | 1 | |
| form_pre_render_actions_dropbutton |
drupal/ |
#pre_render callback for #type 'actions'. | 1 | |
| form_process_pattern |
drupal/ |
#process callback for #pattern form element property. | 1 | |
| form_validate_pattern |
drupal/ |
#element_validate callback for #pattern form element property. | 1 | |
| form_process_container |
drupal/ |
Processes a container element. | 1 | |
| form_process_tableselect |
drupal/ |
Creates checkbox or radio elements to populate a tableselect table. | 1 | |
| form_process_table |
drupal/ |
#process callback for #type 'table' to add tableselect support. | 1 | |
| form_validate_table |
drupal/ |
#element_validate callback for #type 'table'. | 1 | |
| form_process_machine_name |
drupal/ |
Processes a machine-readable name form element. | 1 | |
| form_validate_machine_name |
drupal/ |
Form element validation handler for machine_name elements. | 1 | |
| form_process_group |
drupal/ |
Arranges elements into groups. | 1 | |
| form_pre_render_details |
drupal/ |
Adds form element theming to details. | 1 | |
| form_pre_render_group |
drupal/ |
Adds members of this group as actual elements for rendering. | 1 | |
| form_process_vertical_tabs |
drupal/ |
Creates a group formatted as vertical tabs. | 1 | |
| form_pre_render_vertical_tabs |
drupal/ |
Prepares a vertical_tabs element for rendering. | 1 | |
| form_process_autocomplete |
drupal/ |
Adds autocomplete functionality to elements with a valid #autocomplete_path. | 1 | |
| form_pre_render_button |
drupal/ |
Prepares a #type 'button' render element for theme_input(). | 1 | |
| form_pre_render_image_button |
drupal/ |
Prepares a #type 'image_button' render element for theme_input(). | 1 | |
| form_pre_render_hidden |
drupal/ |
Prepares a #type 'hidden' render element for theme_input(). | 1 | |
| form_pre_render_textfield |
drupal/ |
Prepares a #type 'textfield' render element for theme_input(). | 1 | |
| form_pre_render_email |
drupal/ |
Prepares a #type 'email' render element for theme_input(). | 1 | |
| form_validate_email |
drupal/ |
Form element validation handler for #type 'email'. | 1 | |
| form_pre_render_tel |
drupal/ |
Prepares a #type 'tel' render element for theme_input(). | 1 | |
| form_pre_render_number |
drupal/ |
Prepares a #type 'number' render element for theme_input(). | 1 | |
| form_pre_render_range |
drupal/ |
Prepares a #type 'range' render element for theme_input(). | 1 | |
| form_pre_render_url |
drupal/ |
Prepares a #type 'url' render element for theme_input(). | 1 | |
| form_pre_render_search |
drupal/ |
Prepares a #type 'search' render element for theme_input(). | 1 | |
| form_validate_url |
drupal/ |
Form element validation handler for #type 'url'. | 1 | |
| form_validate_color |
drupal/ |
Form element validation handler for #type 'color'. | 1 | |
| form_pre_render_color |
drupal/ |
Prepares a #type 'color' render element for theme_input(). | 1 | |
| form_pre_render_password |
drupal/ |
Prepares a #type 'password' render element for theme_input(). | 1 | |
| form_process_weight |
drupal/ |
Expands a weight element into a select element. | 1 |