ดึงข้อมูลจากเว็บอื่น read file from url/api with json format

<?php

// codesnipet 

// read file from url/api with json format

$json = file_get_contents('http://ip-api.com/json'); 

$location_json = json_decode($json);

//var_dump($location_json);

echo "<pre>";

print_r($location_json);

echo "</pre>";

?>