<?php
 header('Content-Type: text/html; charset=utf-8');

 require_once("src/facebook.php");

 $config = array();
 $config['appId'] = '787319404xxxx';
 $config['secret'] = '532efdf140d0aff53ecxxxxxx';
 $config['fileUpload'] = false; // optional

 $facebook = new Facebook($config);
 
 //print_r($facebook);

 // 亂碼的解決辦法，另存成utf-8即可
 $post_id = $facebook->api('/me/feed', 'post', array('message'=>'大家好'));