How to integrate facebookgoogle login to my website.?

Question

How to make login from social networks to my website. Scenario: I have email and password login system. Now i want to integrate social networks login to my website. Problem is: I have got api keys from google and fb but i am not getting how to integrate social networks with my web login credentials. pls provide the code

Rajkiran Swain · Answer

for Google Integrating Google Sign-In into your web app Create a Google Developers Console project and client ID. Load the Google Platform Library You must include the Google Platform Library on your web pages that integrate Google Sign-In. Specify your app's client ID Specify the client ID you created for your app in the Google Developers Console with the google-signin-client_id meta element. Note: You can also specify your app's client ID with the client_id parameter of the gapi.auth2.init() method. Add a Google Sign-In button The easiest way to add a Google Sign-In button to your site is to use an automatically rendered sign-in button. With only a few lines of code you can add a button that automatically configures itself to have the appropriate text logo and colors for the sign-in state of the user and the scopes you request. To create a Google Sign-In button that uses the default settings add a div element with the class g-signin2 to your sign-in page:

Anurag Maurya · Answer

Please refer https://oauth4net.codeplex.com/

How to integrate facebook,google login to my website.?