Display rating of node, where is displayed read more

Hi,

I needed display user(s) rating for node, on preview node (it looks like: "Posted in Action | add new comment | read more | 8 reads »", so it will look like "Posted in Action | add new comment | read more | 8 reads | rating: 2.00 »"
So here is code:
- open modules/voting/voting.module
- add:

/**
 * Implementation of hook_link().
 */
function voting_link($type, $node = 0, $main = 0) {
  $links = array();
  if ($type == 'node') {
    $rating = db_fetch_array(db_query('SELECT sum(vote)/count(content_id) as rating from votes where content_id = %d', $node->nid));
    if ($rating) $links[] = $rating['rating'] ? "rating: " . $rating['rating'] : "rating: no votes";
  }
  return $links;
}

- save file

Ofcourse there should be nice configuration for module within admin->settings->voting, if display this, or not, but this maybe next time :) (it is not big issue)

Enjoy