How To Create A Fb Login Page

How To Articles

Creating a Facebook login page can be a great way to enhance your website or application by allowing users to log in using their Facebook credentials. In this article, I will guide you through the step-by-step process of creating a Facebook login page, and I’ll also share some personal tips and insights along the way.

Step 1: Register Your App on Facebook Developers

The first thing you need to do is go to the Facebook Developers website and create an account if you don’t have one already. Once you’re logged in, navigate to the “My Apps” section and click on the “Create App” button. Fill in the required information, such as the display name and contact email for your app.

It’s important to note that Facebook has certain guidelines and policies for app developers. Make sure to familiarize yourself with these guidelines to ensure your app complies with their rules.

Step 2: Set Up the Facebook Login Product

After creating your app, you’ll be redirected to the app dashboard. From there, click on the “Add Product” button and select “Facebook Login” from the list of available products. This will enable the Facebook login functionality for your app.

Within the Facebook Login settings, you can specify the permissions your app requires from the user. Make sure to only request the necessary permissions to avoid overwhelming your users with too many requests.

Step 3: Implement the Facebook Login Button

In order to integrate the Facebook login functionality into your website or application, you’ll need to add the Facebook SDK to your project. The SDK provides the necessary tools and resources to interact with the Facebook Graph API.

Once you have the SDK set up, you can add a Facebook login button to your login page. This button will allow users to log in using their Facebook credentials.

Here’s an example of the HTML code for the Facebook login button:

<fb:login-button scope="public_profile,email" onlogin="checkLoginState();"></fb:login-button>

Make sure to replace the checkLoginState() function with your own custom function that handles the user login process.

Step 4: Authenticate the User

After the user clicks the Facebook login button and successfully logs in, you’ll receive an access token from Facebook. This access token represents the user’s authentication credentials and can be used to make API calls on behalf of the user.

Your custom login function should handle this access token and use it to authenticate the user within your system. You can also retrieve additional user information, such as their name and email, using the Facebook Graph API.

Step 5: Handle User Logout

Just like any other login system, it’s important to provide users with the ability to log out. Facebook provides a method for logging out the user, which you can trigger when the user clicks the logout button on your website or application.

Here’s an example of the HTML code for the Facebook logout button:


Make sure to add the necessary event handlers to handle the logout process within your application.


Creating a Facebook login page can greatly improve the user experience of your website or application. By following the steps outlined in this article, you can easily implement the Facebook login functionality and allow users to log in using their Facebook credentials.

Remember to always adhere to Facebook’s guidelines and policies to ensure a smooth integration. Good luck with your Facebook login page creation!