Using curl I got the response as JSON format. Now I want to get the value of one object in that JSON response.
{
   "session": {
          "application_id": 2,
          "created_at": "2012-04-03T07:34:48Z",
          "device_id": null,
          "id": 743,
          "nonce": 1308205278,
          "token": "0e7bc95d85c0eb2bf052be3d29d3df523081e87f",
          "ts": 1333438438,
          "updated_at": "2012-04-03T07:34:48Z",
          "user_id": null
   }
}  
Now I want to get the value of token from the above JSON using PHP. 
Please help me on this. Thanks in advance.
 
    