Single sign on php script

<?php
$MySecretKey = 'Nobody Will Ever Guess This!!';

// Generate signature from authentication info + secret key
$sig = hash(
    'sha256',
     $user->id . $user->email,
     $MySecretKey
);

// Make sure we're redirecting somewhere safe
$source = parse_url($_GET['source']);
if(in_array($source->host, $list_of_safe_hosts))
  $target = 'http://'.$source->host.$source->path;

// Send the authenticated user back to the originating site
header('Location: '.$target.'?'.
    'user_id='.$user->id.
    '&user_email='.urlencode($user->email).
    '&sig='.$sig);
?>

Source: stackoverflow.com

Single sign on php script

<a href='http://login.example.com/login.php?source=my.other.site.com/foo/bar'>log in!!</a>

Source: stackoverflow.com

Similar codes

18 votes128 views3 answers
Php try json decode
PHP
4 votes149 views2 answers
How to insert ip address in mysql using php
PHP
1 vote179 views1 answer
Using a php array in jquery
PHP
1 vote147 views1 answer
Laravel insert or ignore
PHP
0 vote178 views1 answer
Laravel imap - Get message attachments
PHP
6 votes124 views3 answers
Laravel foreach loop index from 1
PHP
1 vote223 views2 answers
How to create a logout button in wordpress
PHP Wordpress
0 vote125 views2 answers
Option selected in laravel blade
PHP
0 vote172 views1 answer
Upload image to database laravel 8
PHP Laravel
80 votes254 views6 answers
Php to int
PHP