Online PHP editor | refs for e2HuU

<?php /* * This code should loop through $data, converting null to 0. */ $data = json_decode('{"last":"0.692776960","high":"0.692776960","low":"0.692776960","avg":0.6928,"vol":"0.252273837","vols":{"bid":null,"ask":null}}', true); $new_data = $data; array_walk_recursive($data, function (&$value) { var_dump($value); if ($value === null) { $value = 0; } }); var_dump($new_data);