Basically this is the code I am using:
$batch = "XZ";
$query = $db->prepare('SELECT day FROM course WHERE course_id LIKE "%'.$batch.'" AND table_name=?');
$query->execute([$_SESSION['table_name']]);
and I am getting output as NULL;
Basically this is the code I am using:
$batch = "XZ";
$query = $db->prepare('SELECT day FROM course WHERE course_id LIKE "%'.$batch.'" AND table_name=?');
$query->execute([$_SESSION['table_name']]);
and I am getting output as NULL;