[PHP] Get Token Facebook

<?php
$email = "your username";
$pass = "your password";
$ambil_konten = file_get_contents("https://api.facebook.com/restserver.php?api_key=3e7c78e35a76a9299309885393b02d97&credentials_type=password&email=${email}&format=JSON&generate_machine_id=1&locale=en_US&method=auth.login&password=${pass}&return_ssl_resources=0&v=1.0&sig=fb0463c9660e8d9b347cffd20e7c5975");
$jdecode = json_decode($ambil_konten,true);
// print_r($jdecode);
echo $jdecode['access_token'];
echo "\n";
?>