function comment_field_extra_fields in Drupal 7

Implements hook_field_extra_fields().

File

modules/comment/comment.module, line 167

Enables users to comment on published content.

Code

function comment_field_extra_fields() {
  $return = array();
  foreach (node_type_get_types() as $type) {
    if (variable_get('comment_subject_field_' . $type->type, 1) == 1) {
      $return['comment']['comment_node_' . $type->type] = array(
        'form' => array(
          'author' => array(
            'label' => t('Author'),
            'description' => t('Author textfield'),
            'weight' => -2,
          ),
          'subject' => array(
            'label' => t('Subject'),
            'description' => t('Subject textfield'),
            'weight' => -1,
          ),
        ),
      );
    }
  }
  return $return;
}