function comment_form_validate in Drupal 6

Same name and namespace in other branches

1. 4 modules/comment.module \comment_form_validate()
2. 5 modules/comment/comment.module \comment_form_validate()
3. 7 modules/comment/comment.module \comment_form_validate()

Validate comment form submissions.

File

modules/comment/comment.module, line 1489

Enables users to comment on published content.

Code

function comment_form_validate($form, &$form_state) {
  global $user;
  if ($user->uid === 0) {
    foreach (array(
      'name',
      'homepage',
      'mail',
    ) as $field) {

      // Set cookie for 365 days.
      if (isset($form_state['values'][$field])) {
        setcookie('comment_info_' . $field, $form_state['values'][$field], time() + 31536000, '/');
      }
    }
  }
  comment_validate($form_state['values']);
}