function comment_num_all

6.x comment.module comment_num_all($nid)

Get comment count for a node.

Parameters

$nid: The node id.

Return value

The comment count.

1 call to comment_num_all()

comment_link in drupal-6.x/modules/comment/comment.module: Implementation of hook_link().

File

drupal-6.x/modules/comment/comment.module, line 1117: Enables users to comment on published content.

Code

function comment_num_all($nid) {
  static $cache;

  if (!isset($cache[$nid])) {
    $cache[$nid] = db_result(db_query('SELECT comment_count FROM {node_comment_statistics} WHERE nid = %d', $nid));
  }
  return $cache[$nid];
}