How to output JSON data correctly using PHP

Question

I\'m developing an Android app, and for the API I\'m sending my requests to a URL that should return JSON data.

This is what I\'m getting in my output:

Answer 1

You can pass an argument to the json_encode function like this :

echo json_encode($response, JSON_PRETTY_PRINT);

PHP 5.2.0 => http://php.net/manual/en/function.json-encode.php