Long days back we had posted an article Login with Facebook and Twitter. It’s now most visited article on 9lessons. I received many comments that asked to me to update the Facebook login system to get user email. So that I had modified existing script to getting Facebook email address automatically and storing Twitter OAuth tokens, take a quick look at new live demo.

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Live Demo













Will be cool if this tutorial include also yahoo, google+ , gmail login or some of them. If this is in plan for future please let us know. By the way thank you very much for this and for all what you done !
Nice demo srinivas ! Thanks for sharing...
i have been waiting for ur wall script version 4 . its being a month u not releasing it . and u promised it 1 months back that next week you gonna release it . at least don,t make fake promises . i really follow your blog to learn stuffs . but m sorry t say its disappointing.
@Anonymous - How about saying thank you instead of complaining.
i love this option. but i need this same option with asp or aspx. if you possible plz help me. i am a regular visitor.
Thanks for your sharing. I am very interesting this topic. I was wait twenty four hour but I can't download that script. Please help me!
It looks like a fantastic script, but I also am not able to download it.
What Can I say, Thank you. You've doing just fine
thank you very much mr tamada
When I try to login with facebook, the following error occurs:
Warning: Missing argument 5 for User::checkUser(), called in /var/www/web1353/html/auth/login-facebook.php on line 35 and defined in /var/www/web1353/html/auth/config/functions.php on line 7
Warning: Missing argument 6 for User::checkUser(), called in /var/www/web1353/html/auth/login-facebook.php on line 35 and defined in /var/www/web1353/html/auth/config/functions.php on line 7
Download script and table updated.
Hi! This is a great script. It has been very useful. I just have a question (maybe it's a silly one) What is the purpose of saving in the database the token and secret token?
@Dan
Using token you can access twitter data anytime.
Ok, ok. I should save the access token and access token secret right?
And another question. Is there a way, to get the oauth_verifier/denied from Twitter via POST?
(I have change the getRequestToken() and getAccessToken() method to POST, but the oauth_verifier is still coming via GET)
Hi Bro Srinivas,
I got error...
Fatal error: Uncaught exception 'Exception' with message 'Facebook needs the CURL PHP extension.' in C:\wamp\www\Facebook_Twitter_Login 3\Facebook_Twitter_Login\facebook\base_facebook.php:19 Stack trace: #0 C:\wamp\www\Facebook_Twitter_Login 3\Facebook_Twitter_Login\facebook\facebook.php(18): require_once() #1 C:\wamp\www\Facebook_Twitter_Login 3\Facebook_Twitter_Login\login-facebook.php(3): require('C:\wamp\www\Fac...') #2 {main} thrown in C:\wamp\www\Facebook_Twitter_Login 3\Facebook_Twitter_Login\facebook\base_facebook.php on line 19
I don't like the idea of leaving the website and then redirecting back.
What should I modify in order for this script to login using a secure popup window like in this website: fitnessmagazine dot com. When I login there, a secure popup window from Facebook, Google, Yahoo appears then after login that popup closes and the website page refreshes and I'm logged in.
what is facebook api ? how can i manage it or then use it ? will u please give a app id and secret key to run that openid script...thanks
I implemented new example and have one question: why on your live demo when clicking Facebook button you get standard fb app premision window, while in my example it is just a login window? Are there different permisions/login types ?
how about requesting for permission with facebook to get the access_token?
I have found this for a long time. Thanks for sharing!
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Thanks a lot! Great!!!
Demo is very good but
logout not work properly....
when i click on logout on our site then also not logout....from facebook...
Sir, I having a problem with facebook log out, if i logged out in your application, I'm still log in in my facebook account.
sir i am also facing same problem while log out
I don't understand why login-facebook.php file uses twitter vars:$twitter_otoken & $twitter_otoken_secret
In other words, why User Class depends on these two vars. Facebook has nothing to do with that, hasn't it?
$user->checkUser($uid, 'facebook', $username, $email, $twitter_otoken, $twitter_otoken_secret);
So, i'm getting this error:
Notice: Undefined variable: twitter_otoken in /home/guillermo/www/iloby/trunk/public/social/login-facebook.php on line 35
Well, i solved it declaring them null vars for facebook connect:
$twitter_otoken = $twitter_otoken_secret = null;
Any clue about why i'm getting "Could not authenticate with OAuth" error? This happens in getTwitterData.php, in response to $twitteroauth->get('account/verify_credentials')
Dismiss my last comment. I wasn't setting my app key correctly.
Wooow! i've been doing research for weeks about this stuff, this is by far the best tut. ever found. But i have an issue, i finally get to connect to the DB and my FB APP, but it return some error msg -> "Column count doesn't match value count at row 1"
Right after i click the login button!
do we need a callback url in twitter if so what would it be? and how about facebook? great job by the way