Facebook的getSignedRequest不工作​​

Question

我的代碼：在新創建的應用程序無法正常工作

<? 
session_start(); 
include('facebook.php'); 

$config['appid' ] = "xxxxxxxxx"; 
$config['secret'] = "xxxxxxxxx"; 

// Create our Application instance. 
$facebook = new Facebook(array(
    'appId' => $config['appid'], 
    'secret' => $config['secret'], 
    'cookie' => true 
)); 

$signedRequest = $facebook->getSignedRequest(); 
if($signedRequest['page']['liked'] == 1) echo "LIKED"; 
?> 

代碼，但它在舊的應用程序。

我需要幫助。我究竟做錯了什麼？

謝謝你的答案

Answer 1

你能做到的var_dump（$ signedRequest）;

You Server has SSL certificat？ 禁用Facebook的https後測試您的應用程序 - >https://www.facebook.com/settings?tab=security&edited=browsing