connect_error) {
die("Connection failed: " . $conn->connect_error);
}
echo "Connected successfully";
//SQL
$sql = "SELECT * FROM subject";
$result = $conn->query($sql);
$row = $result->fetch_assoc();
$id_sub=$row['id_sub'];
$name_sub=$row['name_sub'];
//show data
echo$id_sub;
echo$name_sub;
echo("");
?>