即使是google.com，Facebook页面标签也是空的？ [英] Facebook page tab is empty even for google.com?
问题描述
几天来，我一直在设计一个新的Facebook页面标签应用程序。无论我做什么，我看到一个空白的页面（相信我，我已经阅读了所有的谷歌可以找到的主题）。最后，我想我只需要看一些工作。所以，我设置了我可以想到的最基本的页面选项卡应用程序。它所做的只是尝试加载谷歌。以下是设置： http://cl.ly/1h0R2c3O1T3i1T1B422d 。没有什么了不起的
I've struggled with setting up a new Facebook page tab app for days. No matter what I do, I see a blank page (and believe me, I've read everything that google could find on the subject). Finally, I figured I just needed to see something working. So, I set up the most basic page tab app I could think of. All it does is tries to load google. Here's the setup: http://cl.ly/1h0R2c3O1T3i1T1B422d. There's nothing more to it.
您可以尝试将其安装到您自己的页面： https://www.facebook.com/dialog/pagetab/?app_id=389862364403147&next=http://google.com
You can try installing it to your own page: https://www.facebook.com/dialog/pagetab/?app_id=389862364403147&next=http://google.com
当你这样做的时候，我怀疑你会看到我看到什么...没有（除了熟悉的Facebook页眉和页脚）
When you do, I suspect you'll see what I'm seeing...nothing (except for the familiar Facebook page header and footer)
如果Facebook没有加载google.com，因为他们在战争，这里是我的真实应用程序的设置： http://cl.ly/2J2t3n3I1D1N262M1s0J
Just in case Facebook isn't loading google.com 'cause they're at war, here's the setup for my real application: http://cl.ly/2J2t3n3I1D1N262M1s0J
这是我试过的：
- 将代理使用到可公开访问的域。
- 确保为页面选项卡和安全页面选项卡使用绝对URL;
- 发送最简单的页面（我现在使用的facebook_channel页面只是由html和body标签包围的一些文本。
- 否使用html和body标签，并使用文本。
- 在https和http上创建服务器。
- Using a proxy to a publicly-accessible domain.
- Making sure to use absolute URLs for Page Tab and Secure Page Tab
- Sending the simplest page (the facebook_channel page I'm using now is just some text enclosed by html and body tags.
- Not using html and body tags, and just using text.
- Creating servers on https and http.
这些都不行。在此先感谢您的帮助。如果我有头发，我会撕掉它。
None of this works. Thanks in advance for your help. If I had hair, I'd be ripping it out.
推荐答案
当你这样做怀疑你会看到我看到的东西...没有（除了熟悉的Facebook页眉和页脚）
When you do, I suspect you'll see what I'm seeing...nothing (except for the familiar Facebook page header and footer)
获取然后更好地测试浏览器： - ）
Get a better test browser then :-)
Opera给我以下消息，
Opera gives me the following message,
错误
Error
网站不允许其内容在框架中显示。它必须显示在单独的窗口中。
The website does not permit its content to be displayed in a frame. It must be displayed in a separate window.
- 这是预期的，因为Google发送HTTP头 X框架选项：SAMEORIGIN
– which was to be expected, since Google sends the HTTP header X-Frame-Options: SAMEORIGIN
关于您自己的应用页面的问题 - 检查您的服务器日志，查看请求是否甚至出现在那里如果是这样，它是如何回答的。
Regarding your problem with your own app page – check your server logs, to see if the request even comes up there; and if so, how it is answered.
然后检查您的SSL证书是否有问题 - 例如，Firefox不会让您为本地测试添加例外网站如果显示在iframe中（应该会显示一条警告消息）。你可以在Facebook之外的独立测试页面上找到你的测试页吗？
Then check if there’s a problem with your SSL certificate – Firefox for example won’t let you add an exception for your local test site if it’s displayed in an iframe (should show a warning message though). Can you reach your test page outside of Facebook, stand-alone?
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