Online PHP editor | refs for fmrKf

<?php $url = 'http://ws.audioscrobbler.com'; $endpoint = '2.0'; $params = [ 'method' => 'user.getrecenttracks', 'user' => 'djekl', 'api_key' => 'test', 'format' => 'json', 'limit' => '200', ]; $url = $url . '/' . $endpoint . '/?' . http_build_query($params); print $url;