function random_captcha_type_settings_form in CAPTCHA Pack 7

Same name and namespace in other branches

1. 5 random_captcha_type/random_captcha_type.module \random_captcha_type_settings_form()
2. 6 random_captcha_type/random_captcha_type.admin.inc \random_captcha_type_settings_form()

Configuration form

1 string reference to 'random_captcha_type_settings_form'

random_captcha_type_menu in random_captcha_type/random_captcha_type.module

Implements hook_menu().

File

random_captcha_type/random_captcha_type.admin.inc, line 11

Functionality and helper functions for RANDOM CAPTCHA administration.

Code

function random_captcha_type_settings_form() {
  $enabled_types = _random_captcha_type_get_enabled_types();
  if (count($enabled_types) < 2) {
    drupal_set_message(t('You need at least two CAPTCHA types (other than %random_captcha_type).', array(
      '%random_captcha_type' => 'Random CAPTCHA type',
    )), 'error');
  }
  $form = array();
  $captcha_types = _random_captcha_type_get_all_types();
  $form['random_captcha_type_enabled_types'] = array(
    '#type' => 'checkboxes',
    '#title' => t('Randomly switch between'),
    '#options' => $captcha_types,
    '#default_value' => $enabled_types,
  );
  return system_settings_form($form);
}