ini hasilnya json..

<?php
ini_set('display_errors', 1); ini_set('error_reporting', E_ERROR);
include '../../inc/inc.koneksi.php';
$id = $_POST['id'];
$nama=$_POST['nama'];
//$table = 'msapotik';
//$id = $_POST['id'];
//$text = "SELECT * FROM $table WHERE Id_obat= '$id'";
$text="SELECT obat.Id_obat, obat.nama_obat, msapotek.HrB, msapotek.Hrj,
msapotek.Qty_obat,suplier.nama_suplier
FROM msapotek
INNER JOIN suplier ON suplier.id_suplier=msapotek.Id_suplier
INNER JOIN obat ON obat.id_obat=msapotek.id_obat
WHERE obat.Id_obat= '$id'";
$sql = mysql_query($text);
$row = mysql_num_rows($sql);
$result=array();
if ($row>0){
while ($r=mysql_fetch_array($sql)){

//$data['id'] = $r[Id_obat];
//$data['nama'] = $r[nama_obat];
$data['HRB'] = $r[HrB];
$data['HRJ'] = $r[Hrj];
//$data['Keuntungan'] = $r[Keuntungan];
$data['Stok'] = $r[Qty_obat];
$data['namaS'] = $r[Id_suplier];

//echo json_encode($data);$resul
$result[]=$data;
}
}else{
//$data['id'] = '';
$data['nama'] = '';
$data['HRB'] = '';
$data['HRJ'] = '';
//$data['Keuntungan'] = '';
$data['Stok'] = '';
$data['namaS'] = '';

$result[]=$data;

}


echo json_encode($result);die()