title: alternative to file_get_contents for reading the JSON data from POST URL?
body: <p>I have the POST URL as "<strong>http://domain/mycontroller/function/info.json</strong>" , How to read the "<code>info.json</code>" , I am using <code>file_get_contents("php://input")</code> but is there any alternative to read <code>JSON</code> data or "<code>info.json</code>".</p>