github-migration/facebooker2
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only need a logout link when you are logged in

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Jonathan R. Wallace 2010-06-28 23:59:12 -04:00 committed by Mike Mangino
parent a112efbf5c
commit 9ab4a4603e
1 changed files with 1 additions and 1 deletions
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@ -39,13 +39,13 @@ shared login partial.
or
<%= "Hello #{fb_name(current_facebook_user, :useyou => false)}!" # link to facebook profile
%>
<%= fb_logout_link("Logout of fb", request.url) %><br />
<% else
# you must explicitly request permissions for facebook user fields.
# here we instruct facebook to ask the user for permission for our website
# to access the user's facebook email and birthday
%>
<%= fb_login_and_redirect('<your URL here>', :perms => 'email,user_birthday') %>
<%= fb_logout_link("Logout of fb", request.url) %><br />
<% end %>
Copyright (c) 2010 Mike Mangino, released under the MIT license