StackOverflow2013

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plurals

PO
primarykey
Id
9821401
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
5
CommunityOwnedDate
CreationDate
2012-03-22T11:29:51.850
FavoriteCount
0
LastActivityDate
2012-03-23T12:30:50.693
LastEditDate
2012-03-23T12:30:50.693
LastEditorUserId
942852
OwnerUserId
942852
ParentId
9820082
PostTypeId
2
Score
2
ViewCount
0
LastEditorDisplayName
text
Body
I don't know why the Authenticated Referrals approach is not working for you, but here's how you can ask for the email address and get it in 2 other ways (you'll need to deactivate the authenticated referrals though): (1) <a href="http://developers.facebook.com/docs/authentication/server-side/" rel="nofollow">Serveri-Side Authentication</a> - When facebook load your canvas page it's doing that by POSTing to your canvas url, providing the *signed_request* parameter. With that you can check if the user is authenticated or not (if he is, you get the access token and other things about the user such as his fb user id). If the user is not authenticated you send him to the following url: <pre><code>https://www.facebook.com/dialog/oauth?client_id=YOUR_APP_ID&redirect_url=YOUR_REDIRECT_URI&scope=email,publish_stream,etc </code></pre> When the user gets back you should have an authenticated signed request. (2) <a href="http://developers.facebook.com/docs/authentication/client-side/" rel="nofollow">Client-Side Authentication</a> - You use the javascript sdk to authenticate the user in your canvas page. Once you have an access token you can get the email address by issuing a request to: <pre><code>https://graph.facebook.com/me?fields=email </code></pre> Or from the client side you can use: <pre><code>FB.api("me?fields=email", function(response) { console.log(response); }); </code></pre> <hr> <h1>Edit</h1> You should read the <a href="http://developers.facebook.com/docs/reference/javascript/" rel="nofollow">javascript sdk documentation</a>? especially the <a href="http://developers.facebook.com/docs/reference/javascript/FB.login/" rel="nofollow">FB.login part</a>. It shows an example of how to use it and asking for more permissions (using the the scope parameter)
Tags
Title
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. POLogged in user's email address
 singulars
 PostTypePostTypeId
 PTQuestion
PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. USNitzan Tomer
UserOwnerUserId
1. USNitzan Tomer
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. POLogged in user's email address
 singulars
 PostTypePostTypeId
 PTQuestion
PostsParentIdCreationDate
1. This table or related slice is empty.
VotesPostIdCreationDate
1. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
2. VO
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 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTAcceptedByOriginator
CommentsPostId

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