Facebook Login Button

Login Button. The Login button is a simple way to trigger the Facebook Login process on your website or web app. If someone hasn't logged into your app yet, they'll see this button, and clicking it will open a Login dialog, starting the login flow. People who have already logged in won't see any button, or you can also choose to show a logout button to them.

The Facebook Login button that comes with our SDKs is easy to integrate and includes built-in education that ensures a consistent design and experience. However, if you do decide to build your own, for best results follow the Facebook Platform Policy and the recommendations in the User Experience Design topic. 3. Keep the option to Login with ...

1. Enter Your Redirect URL in the App Dashboard. In the App Dashboard, choose your app and scroll to Add a Product Click Set Up in the Facebook Login card. Select Settings in the left side navigation panel and under Client OAuth Settings, enter your redirect URL in the Valid OAuth Redirect URIs field for successful authorization.

The simplest way to add Facebook Login to your app is to add LoginButton from the SDK. The LoginButton is a UI element that wraps functionality available in the LoginManager. When someone clicks on the button, the login is initiated with the permissions set in the LoginManager. The button follows the login state, and displays the correct text based on someone's authentication state.

Help Center. Log In Create Account. Home. ... How do I switch Facebook accounts on my computer? shareShare Article. ... Click at the top right of any Facebook page. Click Log Out at the bottom of the menu that appears. If you've logged into your Facebook account on multiple devices:

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