www.aleph1.co.uk Git - yaffs-website/blob - vendor/chi-teck/drupal-code-generator/templates/d7/hook/field_settings_form.twig

   1 /**
   2  * Implements hook_field_settings_form().
   3  */
   4 function {{ machine_name }}_field_settings_form($field, $instance, $has_data) {
   5   $settings = $field['settings'];
   6   $form['max_length'] = array(
   7     '#type' => 'textfield',
   8     '#title' => t('Maximum length'),
   9     '#default_value' => $settings['max_length'],
  10     '#required' => FALSE,
  11     '#element_validate' => array('element_validate_integer_positive'),
  12     '#description' => t('The maximum length of the field in characters. Leave blank for an unlimited size.'),
  13   );
  14   return $form;
  15 }