Julio Montoya ecdc2037e2 Applied fixes from FlintCI		%!s(int64=6) %!d(string=hai) anos
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img	bc19d977eb Facebook athentification plugin 2.0	%!s(int64=9) %!d(string=hai) anos
README.md	fe0e48bd6b Minor - Update README files in plugins - refs #2200	%!s(int64=7) %!d(string=hai) anos
css.css	4116a6b100 merge	%!s(int64=10) %!d(string=hai) anos
index.php	6d7c73ba04 Minor - format code	%!s(int64=7) %!d(string=hai) anos
plugin.php	ecdc2037e2 Applied fixes from FlintCI	%!s(int64=6) %!d(string=hai) anos
template.tpl	bc19d977eb Facebook athentification plugin 2.0	%!s(int64=9) %!d(string=hai) anos

Add Facebook login button plugin

This plugin adds a button to allow users to log into Chamilo through their Facebook account.

To display this button on your portal, you have to:

enable the Facebook authentication setting and configure it
enable and configure Facebook authentication on your Chamilo platform: go to Administration > Configuration settings > Facebook
add the App ID and the Secret Key provided by Facebook inside the app/config/auth.conf.php file
set the following line in your app/config/configuration.php
```
$_configuration['facebook_auth'] = 1;
```

This plugin has been developed to be added to the login_top or login_bottom region in Chamilo, but you can put it in whichever region you want.