Today, We want to share with you Login with Facebook and Twitter using PHP.In this post we will show you how to get user information from facebook in php, hear for Best Practice Login With Facebook, Twitter, Google we will give you demo and example for implement.In this post, we will learn about MyLogin: Authenticate users using Facebook, Twitter, Google using PHP with an example.

Login with Facebook and Twitter using PHP

Contents

There are the Following The simple About Login with Facebook and Twitter using PHP Full Information With Example and source code.

As I will cover this Post with live Working example to develop php login with facebook google twitter, so the facebook login signup in php code for this example is following below.

Setup Database

CREATE TABLE users
(
id INT PRIMARY KEY AUTO_INCREMENT,
email VARCHAR(70),
oauth_uid VARCHAR(200),
oauth_provider VARCHAR(200),
username VARCHAR(100),
twitter_oauth_token VARCHAR(200),
twitter_oauth_token_secret VARCHAR(200)
);

facebook,twitter with config settings

facebook //Facebook OAUTH library
twitter //Twitter OAUTH library
config
-- functions.php 
-- dbconfig.php 
-- fbconfig.php 
-- twconfig.php 
index.php
home.php
signin-twitter.php
signin-facebook.php
getTwitterData.php

Step 1: Facebook Setup

We have to make a simple web based define or devloper a application. Facebook will provide We simple app id as well as simple create app secret id, just update and changes following source code.

fgconfig.php

<?php
define('APP_ID', 'Facebook APP ID');
define('APP_SECRET', 'Facebook Secret ID');
?>

Step 2: Twitter Setup Devloper Account

simple step by step you have a a twitter web based application click here. as well as you like Facebook Twitter provide you simple copy this consumer key as well as consumer secret key using these update following source code.

twconfig.php

<?php
define('YOUR_CONSUMER_KEY', 'Setup_your_main_shjdsh555_Twitter Key');
define('YOUR_CONSUMER_SECRET', 'Setup_x56556jshjhjhjfdEE5445e5rTwitter Secret Key');
?>

dbconfig.php

PHP simple Database configuration file.

<?php
define('DB_SERVER', 'localhost');
define('DB_USERNAME', 'atmiya_25989');
define('DB_PASSWORD', '[email protected]');
define('DB_DATABASE', 'authTutorials');
$db = mysqli_connect(DB_SERVER,DB_USERNAME,DB_PASSWORD,DB_DATABASE);
?>

signin-twitter.php

In main home root based folder find out the below simple line at signin-twitter.php source code as well as replace pakainfo.

Also Read This 👉 PHP CodeIgniter Twitter Login Steps - Full Code

$request_token = $twitteroauth->getRequestToken('https://www.pakainfo.com/getTwitterData.php');

index.php

If We need to simple update/change my web based project existing signin or index main pages, just use following simple below source code.

<?php
session_start();
if (isset($_SESSION['id'])) {
	header("location: home.php");
}
if (array_key_exists("signin", $_GET))
{
	$oauth_provider = $_GET['oauth_provider'];
	if ($oauth_provider == 'twitter')
	{
		header("Location: signin-twitter.php");
	}
	else if ($oauth_provider == 'facebook')
	{
		header("Location: signin-facebook.php");
	}
}
?>
//HTML source Code
<a href="?signin&oauth_provider=twitter">Login In Twitter</a>
<a href="?signin&oauth_provider=facebook">Login In Facebook</a>

Web Programming Tutorials Example with Demo

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Summary

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