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Facebook Canvas App Keeps Refreshing?
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12-16-2012, 08:00 PM
Post: #1
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Facebook Canvas App Keeps Refreshing?
Hi,
I am having a problem with a Facebook app. I am following the Facebook Developer tutorial and am using the following code. http://developers.facebook.com/docs/apps.../tutorial/ <?php $app_id = "MY_APP_ID"; $canvas_page = "MY_APP_CANVASURL"; $auth_url = "http://www.facebook.com/dialog/oauth?client_id=" . $app_id . "&scope=email, user_about_me, publish_stream, publish_actions, manage_notifications&redirect_uri=" . urlencode($canvas_page); $signed_request = $_REQUEST["signed_request"]; list($encoded_sig, $payload) = explode('.', $signed_request, 2); $data = json_decode(base64_decode(strtr($payload, '-_', '+/')), true); if (empty($data["user_id"])) { echo("<script> top.location.href='" . $auth_url . "'</script>"); } else { echo ("Welcome User: " . $data["user_id"]); } ?> When I access the app it all works fine until after I allow permissions. When the app redirects it keeps redirecting with a new code each time. I have to manually leave the app and open it again. Has anyone else encountered this and most importantly can anyone else help me fix this issue? Many thanks @Yuuuup - Thanks but I have already tried doing that and it still does it. Ads |
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Facebook Canvas App Keeps Refreshing? - David Wilson - 12-16-2012 08:00 PM
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