Anonymous

<?phpfunction run_query($db, $statement) {   $result = pg_exec($db, $statement);   return $result;}function count_comments($db, $id) {   $result = run_query("$db","SELECT COUNT(*) FROM comments WHERE story_id='$id'");   $numcomments = pg_fetch_array("$result", PGSQL_NUM);   return $numcomments[0];}?>