ดึงข้อมูล Air4Thai ด้วย PHP

PHP_AIR4THAI.php

<?php
$json = file_get_contents('http://air4thai.pcd.go.th/services/getNewAQI_JSON.php');
$location_json = json_decode($json, true);

echo '<table><tr><td>สถานี</td><td>ค่า PM2.5 (µg/m³)</td><td>อัปเดท</td></tr>';
 
foreach ($location_json['stations'] as $wizard) {
 $stationName = $wizard['nameTH'];
 $lastUpdate = $wizard['LastUpdate'];
 $pm25 = $lastUpdate['PM25']['value'];
 $pm25Unit = $lastUpdate['PM25']['unit'];
 $date = $lastUpdate['date'];
 $time = $lastUpdate['time'];
 
 echo '<tr>';
 echo '<td>' .$stationName . '</td>';
 echo '<td>' . $pm25 . '</td>';
  echo '<td>'.' ('.$date.' เวลา '. $time. ')'.'</td>';
 echo '</tr>';
}

echo '</table>';

?>