- json_encode: documentation ( source)
<?php
echo json_encode([
'id' => '9876543210',
'name' => 'Chuck Norris',
'first_name' => 'Chuck',
'last_name' => 'Norris',
'email' => 'chuck.norris@example.com',
'gender' => 'male',
'image' => 'http://placehold.it/200x200',
'token' => '9cd656169600157ec17231dcf0613c94932efcdc',
'token_expires' => 604800,
]);