function recaptcha_admin_settings in reCAPTCHA 5.2

Same name and namespace in other branches

1. 6.2 recaptcha.admin.inc \recaptcha_admin_settings()
2. 6 recaptcha.admin.inc \recaptcha_admin_settings()
3. 7.2 recaptcha.admin.inc \recaptcha_admin_settings()
4. 7 recaptcha.admin.inc \recaptcha_admin_settings()

Implementation of admin settings().

1 string reference to 'recaptcha_admin_settings'

recaptcha_menu in ./recaptcha.module

Implementation of hook_menu().

File

./recaptcha.module, line 66

Uses the reCAPTCHA web service to improve the CAPTCHA system.

Code

function recaptcha_admin_settings() {
  require_once 'recaptcha.inc';
  @(include_once 'recaptcha/recaptchalib.php') or _recaptcha_library_not_found();
  $form = array();
  $form['recaptcha_public_key'] = array(
    '#type' => 'textfield',
    '#title' => t('Public Key'),
    '#default_value' => variable_get('recaptcha_public_key', ''),
    '#maxlength' => 40,
    '#description' => t('The public key given to you when you <a href="@url" target="_blank">registered at google.com</a>.', array(
      '@url' => url(recaptcha_get_signup_url($_SERVER['SERVER_NAME'], variable_get('site_name', ''))),
    )),
    '#required' => TRUE,
  );
  $form['recaptcha_private_key'] = array(
    '#type' => 'textfield',
    '#title' => t('Private Key'),
    '#default_value' => variable_get('recaptcha_private_key', ''),
    '#maxlength' => 40,
    '#description' => t('The private key given to you when you <a href="@url" target="_blank">registered at google.com</a>.', array(
      '@url' => url(recaptcha_get_signup_url($_SERVER['SERVER_NAME'], variable_get('site_name', ''))),
    )),
    '#required' => TRUE,
  );
  $form['recaptcha_secure_connection'] = array(
    '#type' => 'checkbox',
    '#title' => t('Secure Connection'),
    '#default_value' => variable_get('recaptcha_secure_connection', FALSE),
    '#description' => t('Connect to the reCAPTCHA server using a secure connection.'),
  );
  $form['recaptcha_theme_settings'] = array(
    '#type' => 'fieldset',
    '#title' => t('Theme Settings'),
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
  );
  $form['recaptcha_theme_settings']['recaptcha_theme'] = array(
    '#type' => 'select',
    '#title' => t('Theme'),
    '#description' => t('Defines which theme to use for reCAPTCHA.'),
    '#options' => array(
      'red' => t('Red'),
      'white' => t('White'),
      'blackglass' => t('Black Glass'),
      'clean' => t('Clean'),
      'custom' => t('Custom'),
    ),
    '#default_value' => variable_get('recaptcha_theme', 'red'),
    '#required' => TRUE,
  );
  $form['recaptcha_theme_settings']['recaptcha_tabindex'] = array(
    '#type' => 'textfield',
    '#title' => t('Tab Index'),
    '#description' => t('Sets a <a href="@tabindex" target="_blank">tabindex</a> for the reCAPTCHA text box. If other elements in the form use a tabindex, this should be set so that navigation is easier for the user.', array(
      '@tabindex' => 'http://www.w3.org/TR/html4/interact/forms.html#adef-tabindex',
    )),
    '#default_value' => variable_get('recaptcha_tabindex', ''),
    '#size' => 4,
  );
  return system_settings_form($form);
}