http://www.benmarshall.me/facebook-sdk-php-v4/

1457-7.php

<?php
use Facebook\FacebookRequest;

/**
 * Publish to User’s Timeline
 */
// Graph API to publish to timeline
$request = (new FacebookRequest( $session, 'POST', '/me/feed', array(
  'message' => 'I love articles on benmarshall.me!'
)))->execute();
 
// Get response as an array, returns ID of post
$response = $request->getGraphObject()->asArray();

print_r( $response );

// Graph API to publish to timeline with additional parameters
$request = (new FacebookRequest( $session, 'POST', '/me/feed', array(
  'name' => 'Facebook SDK PHP v4 — a complete guide!',
  'caption' => 'Learn how to easily use the Facebook SDK PHP v4 library.',
  'link' => 'http://www.benmarshall.me/facebook-sdk-php-v4',
  'message' => 'Check out how to integrate Facebook with your website.'
)))->execute();

// Get response as an array, returns ID of post
$response = $request->getGraphObject()->asArray();

print_r( $response );