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我有一个名为fbmain.php的文件,它是我的Facebook应用程序的认证部分。
但它不显示认证窗口?Facebook身份验证窗口不显示?
//fbmain.php
<?php
//facebook application
//set facebook application id, secret key and api key here
$fbconfig['appid' ] = "MY_APP_ID";
$fbconfig['secret'] = "MY_APP_SECRET";
$uid = null; //facebook user id
try{
include_once "facebook.php";
}catch(Exception $o){
echo '<pre>';
print_r($o);
echo '</pre>';
}
// Create our Application instance.
$facebook = new Facebook(array(
'appId' => $fbconfig['appid'],
'secret' => $fbconfig['secret'],
'cookie' => true,
));
//Facebook Authentication part
$session = $facebook->getSession();
$loginUrl = $facebook->getLoginUrl(
array(
'canvas' => 1,
'fbconnect' => 0,
'req_perms' => 'email,publish_stream,status_update,user_birthday,user_location,user_work_history,user_likes,user_photos'
)
);
if (!$session) {
echo "<script type='text/javascript'>top.location.href = '$loginUrl';</script>";
exit;
}
if ($session) {
echo "<br/>session ok"; //It create a session and disply 'session ok' string
try {
$uid = $facebook->getUser();
} catch (FacebookApiException $e) {
echo "<script type='text/javascript'>top.location.href = '$loginUrl';</script>";
exit;
}
}
?>
任何人都可以帮助我吗?
它不工作的朋友。它获得变量$ uid的价值,并去如果loop.Never去其他循环,并没有显示身份验证窗口。我用新创建的应用程序尝试了这一点(我正在使用3.0版本的PHP-SDK) – Roshanck