Cara insert ke databse dari form multiple jquery , salah dimana ya ?

$total_ket) {

if(isset($_POST["keterangan"])); reset($detail); while (list($key, $total_ket) = each($detail)) { $keterangan = $_POST['keterangan'][$key]; $jumlah = $_POST['jumlah'][$key]; $harga = $_POST['harga'][$key]; $total_harga = $_POST['total_harga'][$key]; $sql_detail = "INSERT INTO detail(keterangan,harga,jumlah,total_harga,id_orders)VALUES('$keterangan','$harga','$jumlah','$total_harga','$id_orders')"; $hasil_detail = mysqli_query($sql_detail); } } }

$sql = "INSERT INTO orders(case_id,seller,url,nama_order)VALUES('5','$seller','$url','$nama_order')"; $hasil = mysqli_query($koneksi, $sql); $id_orders = mysqli_insert_id($koneksi); if ($hasil) { proses_detail($id_orders); echo "Data berhasil diinput"; var_dump($_POST['nama_order']);

var_dump($_POST["keterangan"]); } else { echo "Data Gagal diinput"; }