note 74558 added to ref.pdo

I just discovered that PDOStatement implements Traversable. That means you can use it in foreach loops to iterate over rows: <?php $pdo = new PDO('mysql:dbname=test'); $sth = $pdo->query('SELECT data FROM t1'); foreach($sth as $row) { echo $row['data'], "\n"; } ?> ---- Server IP: 216.194.113.175 Probable Submitter: 69.205.153.76 ---- Manual Page -- http://www.php.net/manual/en/ref.pdo.php Edit -- https://master.php.net/note/edit/74558 Del: integrated -- https://master.php.net/note/delete/74558/integrated Del: useless -- https://master.php.net/note/delete/74558/useless Del: bad code -- https://master.php.net/note/delete/74558/bad+code Del: spam -- https://master.php.net/note/delete/74558/spam Del: non-english -- https://master.php.net/note/delete/74558/non-english Del: in docs -- https://master.php.net/note/delete/74558/in+docs Del: other reasons-- https://master.php.net/note/delete/74558 Reject -- https://master.php.net/note/reject/74558 Search -- https://master.php.net/manage/user-notes.php