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Facebook 页面选项卡未发布 signed_request

[英]Facebook Page Tab not posting signed_request

I'm in the process of creating a Facebook app that uses a Page Tab .我正在创建一个使用Page Tab的 Facebook 应用程序。 However, when I access a page where the app is installed a signed_request parameter is not sent to my script.但是,当我访问安装了应用程序的页面时, signed_request参数不会发送到我的脚本。 Neither $_POST nor $_REQUEST are being sent any data ( and using the Facebook PHP SDK $facebook->getSignedRequest() also does not work ) $_POST$_REQUEST都没有发送任何数据(并且使用 Facebook PHP SDK $facebook->getSignedRequest()也不起作用

It turned out to be a stupid oversight on my end, I had typed http://example.com which redirected to http://www.example.com the redirected page didn't have data posted to it.结果证明这是我的一个愚蠢的疏忽,我输入了http://example.com重定向到http://www.example.com重定向的页面没有发布数据。

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