БеларусБанк в ПокетКод список

<?php
    $city = $_GET["city"];
    $info = json_decode(file_get_contents("https://belarusbank.by/api/kursExchange?city=" . urlencode($city)), true);
    echo $info[0]["USD_in"] . "," . $info[0]["USD_out"] . "," . $info[0]["EUR_in"] . "," . $info[0]["EUR_out"] . "," . $info[0]["RUB_in"] . "," . $info[0]["RUB_out"]
?>