How to use pdo's prepared statement for order by and limit ?
- by user198729
$sql = "SELECT * FROM table ORDER BY :sort :dir LIMIT :start, :results";
$stmt = $dbh->prepare($sql);
$stmt->execute(array(
'sort' => $_GET['sort'],
'dir' => $_GET['dir'],
'start' => $_GET['start'],
'results' => $_GET['results'],
)
);
I tried to use prepare to do the job,but $stmt->fetchAll(PDO::FETCH_ASSOC); returns nothing.
