获取对象的字段

Question

I have objects like below

{
"user": "58a9bf92e0f78000055dd932",
"type": "template_created",
"count": 2
}

I need to get 'user' field, ..->type returns "template_created" and ..->count gives its value but ..->user returns null. These objects come from mongodb aggregation framework by the way.

Answer 1

Use this code

$data = json_decode($data); //where $data contain the json
$data->user;