<?php
// Assuming your PHP script interacts with a database or performs some other logic to generate data
// For this example, let's assume it generates a simple JSON response

// Sample data for demonstration purposes
$company=$_GET['Co'];
$po=$_GET['po'];

//echo "getCo:".$getCo."_".$getPo;
$servername = "127.0.0.1";
$username = "root";
$password = "fredsql";
$DBNAME = "tvicheck-st";

// Create connection
$conn = new mysqli($servername, $username, $password);

// Check connection
if ($conn->connect_error) {
  die("Connection failed: " . $conn->connect_error);
}
//echo "Connected successfully";


if( !mysqli_select_db($conn, $DBNAME)) {
  die ("無法選擇資料庫");
}
mysqli_query( $conn, "SET NAMES 'utf8'");



		$querys = "select * from spotreport where (po='$po' and company='$company') ORDER BY id DESC LIMIT 1 ";
		//echo $querys;
		$result =  mysqli_query($conn, $querys);
$num = mysqli_num_rows( $result);
		//echo "<br>num:".$num;
	if ($num > 0)
	{
$row = mysqli_fetch_object($result);	

$stdL=$row->stdL;
$stda=$row->stda;
$stdb=$row->stdb;

	}
$data = array(
	'stdL' => $stdL,
    'stda' => $stda,
    'stdb' => $stdb
);
$jsonData = json_encode($data);

// Set the response header to indicate that the content is JSON
header('Content-Type: application/json');

// Output the JSON data
echo $jsonData;
$conn->close();


?>