I have a difficult problem. Difficult means I searched through the net and StackOverflow as well the whole FBJS SDK documentation and haven’t find answer.<\/p>\n
I am building a Page Tab application where I’d like to let fans to rsvp events. So I have to check if the user is logged in and if it doesn’t I have to login. That sounds pretty easy, but FB.getLoginStatus doesn’t fires callback function. This is the code excerpt:<\/p>\n
FB.init({\n appId: window.appID,\n status: true,\n xfbml: true,\n cookie: true,\n oauth: true,\n channelUrl: 'http:\/\/example.com\/fb\/channel.html'\n }); \n<\/code><\/pre>\nand then I simply – of course after the user clicks on a button – call FB.getLoginStatus, but it seems it doesn’t do anything.<\/p>\n
I’ve already checked sandbox mode, FB.init success, URLs in application settings and developing environment. I can call FB.ui, although FB.ui with method: ‘oauth’ I get an error message saying ” The “redirect_uri” parameter cannot be used in conjunction with the “next” parameter, which is deprecated.”. Which is very weird because I didn’t used “next” parameter. But when I set next to undefined, it works fine, I get the window, but it says “Given URL is not allowed by the Application configuration.”. Expect from that, I can login, then I’ve got the access_token. But in the new window, getLoginStatus still doesn’t do anything.<\/p>\n
So any advices are welcome.<\/p>\n
Thanks, Tamas<\/p>\n
UPDATE<\/strong>:<\/p>\nfunction onBodyLoad() { \/\/on body onload\n FB.init({\n appId: window.appID,\n status: true,\n xfbml: true,\n cookie: true,\n oauth: true,\n channelUrl: 'http:\/\/example.com\/fb\/channel.html'\n }); \n }\n...\nfunction getName() { \/\/ on button onclick\n FB.getLoginStatus(function(response){\n if (response.authResponse)\n {\n window.loggedIn = true;\n debugString('Logged in');\n } else\n {\n window.loggedIn=false; \n debugString('Not logged in');\n }\n}, true);\nif (window.loggedIn === undefined) {\n debugString('getLoginStatus did not exec'); \/\/ I always get this message\n }\n<\/code><\/pre>\n}<\/p>\n
UPDATE 2<\/strong>: I created a new App on a different URL, which is configured as a standalone website. There these codes work perfectly, I can getLoginStatus, I can login, etc. Is there any difference working in the context of FB, and in a standalone website, using FB JavaScript SDK?<\/p>\n","protected":false},"excerpt":{"rendered":"I have a difficult problem. Difficult means I searched through the net and StackOverflow as well the whole FBJS SDK documentation and haven’t find answer. I am building a Page Tab application where I’d like to let fans to rsvp events. So I have to check if the user is logged in and if it […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5646","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts\/5646","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/comments?post=5646"}],"version-history":[{"count":0,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts\/5646\/revisions"}],"wp:attachment":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/media?parent=5646"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/categories?post=5646"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/tags?post=5646"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}