我正在使用此代码发布到用户的墙上:
require 'fb/src/facebook.php';
$facebook = new Facebook(array(
'appId' => 'xxx',
'secret' => 'xxx',
));
$params = array(
'canvas' => 1,
'scope' => 'publish_stream,email,user_about_me,user_birthday,user_website',
'redirect_uri' => 'urlhere',
);
$fb_session = $facebook->getUser();
// Session based API call.
if ($fb_session)
{
try
{
$args = array(
'message' => $_GET['by'],
'link' => 'linkhere/',
'caption' => $_GET['test']
);
$post_id = $facebook->api("/me/feed", "post", $args);
}
catch (Exception $e)
{
$fb_login_url = $facebook->getLoginUrl($params);
echo $e->getMessage();
}
}
else
{
$fb_login_url = $facebook->getLoginUrl($params);
}
该代码一直有效,直到用户单击登录部分以发布。之后,网址包含 acode = xxxzz
和 astate =yyy
但$fb_session is 0
.
这有时无需任何更改即可工作。请帮忙!