Act on a node being displayed as a search result.
This hook is invoked from node_search_execute(), after node_load() and node_view() have been called.
$node: The node being displayed in a search result.
array Extra information to be displayed with search result. This information should be presented as an associative array. It will be concatenated with the post information (last updated, author) in the default search result theming.
template_preprocess_search_result()
Note: this list is generated by pattern matching, so it may include some functions that are not actually implementations of this hook.
function hook_node_search_result($node) {
$comments = db_query('SELECT comment_count FROM {node_comment_statistics} WHERE nid = :nid', array(
'nid' => $node->nid,
))
->fetchField();
return array(
'comment' => format_plural($comments, '1 comment', '@count comments'),
);
}