Today a lot of web apps/sites use Facebook for signing up users for their websites. As users generally dont like to fill out registration forms for every new site they visit. So here s a script that uses Facebook Authentication to register users.
Here s what you need to edit in the script First you need to create a DB. Then create a table for signups.
Then you need to edit the following configurations in the "db/dbconfig.php" file
You need to have a Facebook App ID and App secret. You can create an Facebook App here So just add your app ID and app secret in the "index.php" & "home.php"
And finally add your Redirect URI in the "index.php" as show in the gist
If you have any concerns or issues you can send a Pull Request on Github