iFrame应用程序.权限请求? [英] iFrame App. Permissions Request?

问题描述

我想在用户首次单击我的iFrame Facebook应用程序时请求权限.问题是我看到的示例迫使用户单击按钮来加载 http://www. facebook.com/authorize.php URL.

I want to request permissions when the user first clicks my iFrame Facebook application. The problem is the examples I have seen force the user to click a button to load the http://www.facebook.com/authorize.php URL.

有没有办法在我的应用程序中内嵌authorize.php页面?我以前看过它，但找不到方法.

Is there a way to iframe the authorize.php page in my application? I've seen it done before but can't find out how.

如果我目前正在尝试，它会显示转到Facebook框".我看到的方法会更改href或浏览器上的内容.

If I currently try it, it shows the "go to facebook box". The method I seen changes the href or something on the browser.

有什么想法吗?

推荐答案

我在我的一个iframe应用程序中做了类似的事情(我已经简化了此示例的实际代码)

I do something like this in one of my iframe applications (I've simplified the actual code for this example)

$fbSession = $facebook->getSession();
if ( $fbSession )
{
  $url = $facebook->getLoginUrl( array(
      'canvas'    => 1
    , 'fbconnect' => 0
    , 'req_perms' => 'list,of,perms'
    , 'display'   => 'page'
  ) );
  include( 'redirect.php' );
  exit;
}

然后 redirect.php

<script type="text/javascript">
  top.location.href = '<?php echo $url; ?>';
</script>
<p>
Not being redirected? <a href="<?php echo $url; ?>" target="_top">Click Here.</a>
</p>

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