Login with Facebook button issue in magento site - facebook

I have installed the fbconnect module of magento on my website and the 'Login with Facebook' button is there on this page:
https://www.scopial.com/customer/account/login
Whenever a user clicks this button it can be logged into the site using facebook account. But when the user is already logged into the site with facebook and when the user logged out of his facebook account and then comes back to the magento site and logged out from the magento site and then coming back to login page again, the facebook button disappears from the site.
I think this may be the issue of browser cookies as when i am clearing my browser's cookies, the facebook button is appearing there.

That account appears to be suspended in your example. However, you can find a lot of helpful information now on Facebook's developers website. See specifically https://developers.facebook.com/docs/authentication/

Related

Facebook Recent Logins breaks OAuth flow

I'm having troubles working with what appears to be an error with Facebook's OAuth server-side flow. When logging into Facebook using "Recent Logins", Facebook does not redirect back to my calling application. Instead it goes directly to the Facebook home page.
If I login to Facebook using the email/password fields at the top right of the screen, then the redirection becomes successful.
Is there some way to force facebook to send users to it's main login page and not this main page that displays the recent logins when they are not already logged into Facebook?
This also occurs using Facebook's very own OAuth for developers. So I know it can't be just me.
Login to Facebook.com
Logout
Visit facebook's apps page
Click your profile pic and enter your password (rather than using the blue banner to login).
Facebook redirects you to their home page rather than this page
What would be great is a parameter to this page that would allow me to force a particular facebook login dialog as a workaround.

How to stop automatic facebook login in my website?

i have a site which has a facebook login button. if i am logged in facebook on same browser, and clicks on website login button, it redirects me to the profile page without asking option to login via facebook or via form. i will add google plus button also in future.
so please tell me how to stop this automatic login in facebook.
It's all about Browser Cookies and Cache.. The session already kept in your browser cache. so that's why .. It automatically redirects you to facebook. You need to clear your browser cache. to solve this issue...

facebook php sdk logs out of website but does not logout of facebook

I have read many questions in a similar area to this and after reading about 20+ my problem is not discussed.
I have a web app using facebook login via the facebook SDK.
This is working fine on the website side of things.
However when using the getLogoutUrl( ) the users are not logged out of facebook.
I have done both destroying the facebook session (via the destroySession method) before and after (in the redirected page) accessing the getLogoutUrl link and I am still logged into facebook.
The user is not longer logged into my site but facebook remains unchanged.
I would expect that when a user accesses the link provided by getLogoutUrl that they would be logged out of facebook. However all that happens is the user is redirected back to the site and the user is still logged into facebook.
So my websites side of things works fine. But providing the facebook logout link implies that they are logged out of facebook and can walk away.
Where as in reality the users accounts is still logged in on facebook.
Why is this happening?
I cannot control facebook so I do not know what else I can do other than forwarding to the user to the logout link provided by getLogoutUrl.
I am using Facebook PHP SDK (v.3.2.2)

Facebook comments plugin on html page not redirecting when user has to login to FB account

Have implemented Facebook comments plugin. If a user is not signed into a Facebook account, after clicking the Comment button and loggin in to their account nothing happens unless the F5 key is pressed. Is this correct or do I need to do something.
When the Comment button is clicked the login screen says: Log in to use your Facebook account with . Then requests the login credentails.
I have added a login button which when pressed says "Log in to use your Facebook account with Comments." and then requests the login credentials.
This is an example of a page with the comments:
http://www.shahphoto.co.uk/wedding_photographers/wedding-photographer-cornwall-pervaiz-shah.html

How to email a link to a facebook app installed on a business page

When I email a link to my app installed on my Facebook business page, the email recipient does not get redirected to the facebook app unless they are logged into facebook. If the person clicks the emailed link and they are not logged into facebook they get linked to the facebook home page to either log-in or set up an account.
This is the link to my facebook app that I have emailed that most people do not get directed to the app, whereas I do want them to be able to see the facebook app if it's possible even if they are not logged into facebook at the time.
https://www.facebook.com/LuxuryVacationsIncome/app_483454071672592
I have been to technical support of the company that created the app and they could not resolve the issue