signedRequest doesn't return if user has liked the page
问题 Hello I am developing an fb app using facebook sdk (php version) but for some reason the signedRequest doesn't return me the liked variable in order to determine if the user has liked the page. Below is the print_r of signedrequest : Array ( [id] => 395466473895310 [admin] => 1 ) any help appretiated thanks John 回答1: https://developers.facebook.com/docs/apps/changelog The 'liked' property will no longer be returned in the 'signed_request' object for Page Tab apps created after today. From