Online PHP editor | output for etrR9

<?php $response = '{ "id": 454626, "results": [ { "iso_3166_1": "SK", "release_dates": [ { "certification": "U", "iso_639_1": "sk", "note": "", "release_date": "2020-02-20T00:00:00.000Z", "type": 3 } ] }, { "iso_3166_1": "DE", "release_dates": [ { "certification": "6", "iso_639_1": "", "note": "", "release_date": "2020-02-13T00:00:00.000Z", "type": 3 } ] }, { "iso_3166_1": "TW", "release_dates": [ { "certification": "G", "iso_639_1": "", "note": "", "release_date": "2020-02-21T00:00:00.000Z", "type": 3 } ] } ] }'; $result = json_decode($response, true); foreach($result['results'] as $results) { foreach ($results['release_dates'] as $val){ echo "$val[release_date]\n"; } }