授权后如何重定向到canvas页面
我正在 Php-sdk 上的示例中使用此代码，想知道如何在授权后将用户重定向到画布页面，目前它只是发送回 php 页面。
<?php
require 'src/facebook.php';
$facebook = new Facebook(array(
'appId' => 'AppId',
'secret' => 'Secret',
));
// See if there is a user from a cookie
$user = $facebook->getUser();
if ($user) {
try {
// Proceed knowing you have a logged in user who's authenticated.
$user_profile = $facebook->api('/me');
} catch (FacebookApiException $e) {
echo '<pre>'.htmlspecialchars(print_r($e, true)).'</pre>';
$user = null;
}
}
?>
<!DOCTYPE html>
<html xmlns:fb="http://www.facebook.com/2008/fbml">
<body>
<?php if ($user) {
echo " authorized";
?>
Your user profile is
<pre>
<?php print htmlspecialchars(print_r($user_profile, true)); ?>
</pre>
<?php } else { echo "Not Authorized"; ?>
<fb:login-button></fb:login-button>
<?php } ?>
<div id="fb-root"></div>
<script>
window.fbAsyncInit = function() {
FB.init({
appId: '<?php echo $facebook->getAppID() ?>',
cookie: true,
xfbml: true,
oauth: true
});
FB.Event.subscribe('auth.login', function(response) {
window.location.reload();
});
FB.Event.subscribe('auth.logout', function(response) {
window.location.reload();
});
};
(function() {
var e = document.createElement('script'); e.async = true;
e.src = document.location.protocol +
'//connect.facebook.net/en_US/all.js';
document.getElementById('fb-root').appendChild(e);
}());
</script>
</body>
</html>
简而言之，如何设置重定向 URL？
I am using this code from the example on Php-sdk , wondering how do I redirect the user to the canvas page after authorizing, currently it just sends back to the php page.
<?php
require 'src/facebook.php';
$facebook = new Facebook(array(
'appId' => 'AppId',
'secret' => 'Secret',
));
// See if there is a user from a cookie
$user = $facebook->getUser();
if ($user) {
try {
// Proceed knowing you have a logged in user who's authenticated.
$user_profile = $facebook->api('/me');
} catch (FacebookApiException $e) {
echo '<pre>'.htmlspecialchars(print_r($e, true)).'</pre>';
$user = null;
}
}
?>
<!DOCTYPE html>
<html xmlns:fb="http://www.facebook.com/2008/fbml">
<body>
<?php if ($user) {
echo " authorized";
?>
Your user profile is
<pre>
<?php print htmlspecialchars(print_r($user_profile, true)); ?>
</pre>
<?php } else { echo "Not Authorized"; ?>
<fb:login-button></fb:login-button>
<?php } ?>
<div id="fb-root"></div>
<script>
window.fbAsyncInit = function() {
FB.init({
appId: '<?php echo $facebook->getAppID() ?>',
cookie: true,
xfbml: true,
oauth: true
});
FB.Event.subscribe('auth.login', function(response) {
window.location.reload();
});
FB.Event.subscribe('auth.logout', function(response) {
window.location.reload();
});
};
(function() {
var e = document.createElement('script'); e.async = true;
e.src = document.location.protocol +
'//connect.facebook.net/en_US/all.js';
document.getElementById('fb-root').appendChild(e);
}());
</script>
</body>
</html>
So in short, how do I set my redirect URL?
如果你对这篇内容有疑问，欢迎到本站社区发帖提问 参与讨论，获取更多帮助，或者扫码二维码加入 Web 技术交流群。
绑定邮箱获取回复消息
由于您还没有绑定你的真实邮箱，如果其他用户或者作者回复了您的评论，将不能在第一时间通知您！
发布评论
评论（2）
无法看到您在哪里请求权限，但为了在安装后将用户重定向到同一个应用程序，我使用了以下代码：
Can't see where you are asking for permissions, but to redirect users to the same app after installing i use this code:
正如 moguzalp 在评论中提到的那样，这段代码为我完成了
我刚刚在下面添加的代码
As moguzalp referred in the comments, this bit of code did it for me
I just added this under