Facebook Canvas App Pass Query String

Facebook Canvas App Pass Query String

404 Error .. I'll keep investigating the redirect post solution. The id of the post you want to comment on. The id of an event. eval { $fb->callsomemethod }; if (kiss 500) { say "error: ". Or fetching a response from a URI you already have:. –undefined Feb 27 '12 at 10:17 add a comment up vote 1 down vote Any values you pass into the apps.facebook.com link will be passed into your canvas page as well. –brainondev Aug 5 '14 at 10:07 add a comment Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Email and Password Post as a guest Name Email Post as a guest Name Email discard By posting your answer, you agree to the privacy policy and terms of service. rsvpattending ( id ). Returns a hash reference of an object from facebook. Or simply:. uri. For example, if you wanted to post a link on your facebook news feed like apps.facebook.com/myappname/?datatopass=mydata then instead you should post a link to myserver.com/myapp/redirector.php?datatopass=mydata. –dtbarne Nov 15 '12 at 18:56 add a comment up vote 1 down vote You may need a / after the app name in the URL i.e. These two statements are identical:. sessions. [ { "accesstoken": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxx", "expires": 1271649600, }, . Optionally provide an user id to check in. Creates a Facebook::Graph::BatchRequests object, which can be used to send multiple requests in a single HTTP request. more stack exchange communities company blog Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Log In Sign Up . VERSION. Required if you'll be calling the requestaccesstoken, convertsessions, or authorize methods. I have tried using javascript to output the window.location variable and I don't see my passed querystring, even though I see the url as it is above in my browser address bar. ToolsGraph API ExplorerOpen Graph DebuggerObject BrowserJavaScript Test ConsoleAPI Upgrade ToolFacebook Analytics. request ( uri ). SupportPlatform StatusDevelopers GroupMarketing PartnersBugs.. Expected HMAC-SHA256'); return null; } // check sig $expectedsig = hashhmac('sha256', $payload, $secret, $raw = true); if ($sig !== $expectedsig) { errorlog('Bad Signed JSON signature!'); return null; } return $data; } function base64urldecode($input) { return base64decode(strtr($input, '-', '+/')); } So then you can call the function and access the appdata like this it with something like this: shareimprove this answer edited Oct 13 '13 at 18:35 ST3 5,31613979 answered Jun 19 '12 at 18:33 fldsofglry 1365 Tried, but doesn't work. The id of an event. If you only want to do public queries then these params are not needed. You know. A quick way to grab an object from Facebook. ]. SEE ALSO. However, this posed a security risk because all scripts included by the page (css, js.) have access to these parameters via the Referrer. A hash of base parameters, just so you don't have to pass them around. code. rsvpmaybe ( id ). That redirector.php script will redirect by repackaging the query string parameters as a POST request to apps.facebook.com/myappname 5a02188284