Facebook Login To Your Website
I provide a service of Facebook, Google, Twitter, Linked logins integration in website that support PHP.
How I will achieve this job:
1. Create App
2. Integrate the App with your site.
3. Do all App Settings
4. Live the App
How social media login or signup works
Consider a user comes on your site and you provide the facility of login or sign up using any social media. When a user click on button he will be redirected to that social media and user will be asked for login information to enter. User will enter the information and the app will ask him permission. If user permits it, then he is redirected to your site. Your website will fetch all the information you needed.