for some reason this works just fine on wamp but if put it on shared host i get the following error message, to some extent i guess its because there is no records in db so negative value is being passed and this is happening only if database is empty.
Fatal error: Uncaught exception 'PDOException' with message 'SQLSTATE[HY000]: General error: 1210 Incorrect arguments to mysqld_stmt_execute
i tried var_dump and this is the output
var_dump($offset);
var_dump($per_page);
var_dump($uid);
float(-10)
int(10)
int(4)
here is my coding
$query = "SELECT COUNT(*) FROM applied WHERE memberID = :memberID";
$stmt = $db->prepare($query);
$stmt->bindParam(':memberID', $uid, PDO::PARAM_INT);
$stmt->execute();
$total = $stmt->fetchColumn();
$pages = ceil($total / $per_page);
$page = min($pages, filter_input(INPUT_GET, 'page', FILTER_VALIDATE_INT, array(
'options' => array(
'default' => 1,
'min_range' => 1,
),
)));
$offset = ($page - 1) * $per_page;
$query = "SELECT * FROM applied WHERE memberID = :memberID ORDER BY id DESC LIMIT :per_page OFFSET :offset";
$stmt = $db->prepare($query);
$stmt->bindParam(':per_page', $per_page, PDO::PARAM_INT);
$stmt->bindParam(':offset', $offset, PDO::PARAM_INT);
$stmt->bindParam(':memberID', $uid, PDO::PARAM_INT);
$stmt->execute();
$result = $stmt->fetchAll();
thanks in advance, appreciate your time