function antibot_form_alter in Antibot 7

Same name and namespace in other branches

1. 8 antibot.module \antibot_form_alter()

Implements hook_form_alter().

File

./antibot.module, line 48

Attempt to prevent robotic form submissions and spam.

Code

function antibot_form_alter(&$form, &$form_state, $form_id) {

  // Track if this form is antibot-enabled.
  $enabled = FALSE;

  // See if this form should have antibot protection.
  if (drupal_match_path($form_id, antibot_active_form_ids())) {

    // Add antibot protection.
    antibot_protect_form($form);

    // Mark as enabled.
    $enabled = TRUE;
  }

  // Check if we should display the form ID.
  if (variable_get('antibot_show_form_ids', FALSE)) {

    // Check if the user has permission to view the form ID.
    if (user_access('administer site configuration')) {

      // Display the form ID and status.
      drupal_set_message("{$form_id}: " . ($enabled ? t('active') : t('inactive')));
    }
  }
}