function _cleantalk_form_alter in Anti Spam by CleanTalk 7.5

Same name and namespace in other branches

1. 8.4 cleantalk.module \_cleantalk_form_alter()
2. 8 cleantalk.module \_cleantalk_form_alter()
3. 8.3 cleantalk.module \_cleantalk_form_alter()
4. 7 cleantalk.module \_cleantalk_form_alter()
5. 7.2 cleantalk.module \_cleantalk_form_alter()
6. 7.4 cleantalk.module \_cleantalk_form_alter()
7. 9.1.x cleantalk.module \_cleantalk_form_alter()

Cleantalk inner function - alters needed form.

1 call to _cleantalk_form_alter()

cleantalk_form_alter in ./cleantalk.module

Implements hook_form_BASE_FORM_ID_alter().

File

./cleantalk.module, line 240

Main CleanTalk integration module functions.

Code

function _cleantalk_form_alter(&$form, &$form_state, $form_id) {
  if (user_access('administer modules') || path_is_admin(current_path()) && $form_id !== 'forum_node_form' || $form_id == 'search_form' || $form_id == 'user_login_form' || $form_id == 'search_block_form' || $form_id == 'user_login_block') {
    return;
  }
  if (variable_get('cleantalk_link', 0) != 0) {
    $form['terms_of_use'] = array(
      '#type' => 'item',
      '#markup' => t("<a href='https://cleantalk.org/drupal-anti-spam-module-wo-captcha'>Drupal spam</a> blocked by CleanTalk."),
      '#required' => FALSE,
    );
  }
  if ($form_id == 'user_register_form') {
    $form['#validate'][] = 'cleantalk_validate_register';
  }
  else {
    if (preg_match('|comment(.*?)_form|', $form_id)) {
      $form['#validate'][] = 'cleantalk_validate_comment';
    }
    if (preg_match('|contact(.*?)_form|', $form_id)) {
      $form['#validate'][] = 'cleantalk_validate_contact_message';
    }
    if (preg_match('|webform(.*?)_form|', $form_id)) {
      $form['#validate'][] = 'cleantalk_validate_webform';
    }
    if (preg_match('|forum(.*?)_form|', $form_id)) {
      $form['#validate'][] = 'cleantalk_validate_forum';
    }
    if (preg_match('|newsletter_(.*?)_form|', $form_id)) {
      $form['#validate'][] = 'cleantalk_validate_newsletter';
    }
  }
}