WP-FB-AutoConnect

The login interface can be customized using CSS.

Installation:

Unpack and upload it to the /wp-content/plugins/ directory.

Activate the plugin through the 'Plugins' menu in WordPress.

What is new in this release:

• Change the default display_name for autoregistered users to the full name (instead of just the first name)
• Revise the setup instructions (BP no longer ships with its own default theme)
• Revise documentation for the "wall announcement" feature, which Facebook has decided to kill off.
• New filter: wpfb_candidate_users_query
• Additional safety check to prevent spambot logins
• Tested with WP 4.2.2

What is new in version 4.0.9:

• Fix deprecated function call in admin panel
• Fix extra slashes getting added when saving login announcements
• Fix Spanish translations
• Include fb userdata in wpfb_login
• Remove Premium option for Group-based login restrictions

What is new in version 4.0.8:

• Fixed the "Application request limit reached (#4)" error when validating your appid & secret.

What is new in version 4.0.2:

• Fix to prevent WPEngine's "Login Protection" from breaking Facebook logins.

What is new in version 3.1.11:

• Added a new debug option to disable the "Missing POST Data" login logs.
• Added instructions to the admin panel for submitting your app for review (now required to post announcements to your users' walls).
• Changed the publish_stream permission to publish_actions.

What is new in version 3.1.7:

• Checked compatibility with WP 3.8.1.

What is new in version 3.1.5:

• Verified compatibility with WP 3.8.

What is new in version 3.1.3:

• Fixed PHP warnings when saving plugin options with WP_DEBUG enabled.
• Replaced "Mouseover for more" info links in the admin panel with "Click for more," which uses a more mobile-compatible lightbox.

What is new in version 3.1.2:

• Removed the "cURL not found" admin panel warning; it's no longer required.

What is new in version 3.1.1:

• Widget uses wp_login_url() instead of site_url( 'wp-login.php' ), so that wp-login.php can be moved/renamed.

What is new in version 3.0.0:

• This update completely eliminates the dependance on the old Facebook PHP API, which will speed up logins, significantly reduce memory usage, and prevent errors on localhost servers without a public URL.
• This update also adds support for Premium addon v30, which provides many new features (including the ability to use image-based / css-styleable login buttons).

Requirements:

• WordPress 2.5 or higher