Documentation & API reference
Functions
Primary tabs
| Name |
Location |
Description | Direct uses | Strings |
|---|---|---|---|---|
| form_type_image_button_value |
drupal/ |
Determines the value for an image button form element. | ||
| form_type_checkbox_value |
drupal/ |
Determines the value for a checkbox form element. | ||
| form_type_checkboxes_value |
drupal/ |
Determines the value for a checkboxes form element. | ||
| form_type_table_value |
drupal/ |
Determines the value of a table form element. | 1 | |
| form_type_radios_value |
drupal/ |
Form value callback: Determines the value for a #type radios form element. | ||
| form_type_tableselect_value |
drupal/ |
Determines the value for a tableselect form element. | ||
| form_type_password_confirm_value |
drupal/ |
Determines the value for a password_confirm form element. | ||
| form_type_select_value |
drupal/ |
Determines the value for a select form element. | ||
| form_type_textfield_value |
drupal/ |
Determines the value for a textfield form element. | ||
| form_type_token_value |
drupal/ |
Determines the value for form's token value. | ||
| form_set_value |
drupal/ |
Changes submitted form values during form validation. | 36 | |
| form_options_flatten |
drupal/ |
Allows PHP array processing of multiple select options with the same value. | 2 | |
| _form_options_flatten |
drupal/ |
Iterates over an array and returns a flat array with duplicate keys removed. | 1 | 1 |
| form_process_select |
drupal/ |
Processes a select list form element. | 2 | |
| theme_select |
drupal/ |
Returns HTML for a select form element. | ||
| form_select_options |
drupal/ |
Converts a select form element's options array into HTML. | 1 | |
| form_get_options |
drupal/ |
Returns the indexes of a select element's options matching a given key. | ||
| theme_fieldset |
drupal/ |
Returns HTML for a fieldset form element and its children. | ||
| theme_details |
drupal/ |
Returns HTML for a details form element and its children. | ||
| form_pre_render_radio |
drupal/ |
Prepares a #type 'radio' render element for theme_input(). | 1 | |
| theme_radios |
drupal/ |
Returns HTML for a set of radio button form elements. | ||
| 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 | |
| theme_date |
drupal/ |
Returns HTML for an #date form element. | ||
| weight_value |
drupal/ |
Sets the value for a weight element, with zero as a default. | ||
| 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 | |
| theme_checkboxes |
drupal/ |
Returns HTML for a set of checkbox form elements. | ||
| 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 | |
| theme_container |
drupal/ |
Returns HTML to wrap child elements in a container. | ||
| theme_tableselect |
drupal/ |
Returns HTML for a table with radio buttons or checkboxes. | ||
| 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 | |
| theme_vertical_tabs |
drupal/ |
Returns HTML for an element's children details as vertical tabs. |