<?php
header('Content-Type: application/json; charset=utf-8');
date_default_timezone_set('Asia/Ho_Chi_Minh');

$now = new DateTime();

echo json_encode([
    'status' => 'success',
    'time' => $now->format('H:i:s'),
    'date' => $now->format('d/m/Y'),
    'full_datetime' => $now->format('d/m/Y H:i:s'),
    'timezone' => date_default_timezone_get(),
    'timestamp' => $now->getTimestamp()
], JSON_UNESCAPED_UNICODE);