How to get users email and id fd using facebook login with api schedule

Question

This is my first time working with the facebook API. From there, the documentation I found, we can get the name below console.log (response.name); But how can I get email and fbid?

Thanks Enamul

<?php ?> <div id="fb-root"></div> <script> // Additional JS functions here window.fbAsyncInit = function() { FB.init({ appId : 'f', // App ID channelUrl : '//localhost/practices/phpTest/fblogin/login.php/channel.html', // Channel File status : true, // check login status cookie : true, // enable cookies to allow the server to access the session xfbml : true // parse XFBML }); FB.getLoginStatus(function(response) { if (response.status === 'connected') { // connected } else if (response.status === 'not_authorized') { // not_authorized login(); } else { // not_logged_in login(); } }); // Additional init code here }; function login() { FB.login(function(response) { if (response.authResponse) { // connected testAPI(); } else { // cancelled } }); } function testAPI() { console.log('Welcome! Fetching your information.... '); FB.api('/me', function(response) { console.log('Good to see you, ' + response.name + '.'); }); } // Load the SDK Asynchronously (function(d){ var js, id = 'facebook-jssdk', ref = d.getElementsByTagName('script')[0]; if (d.getElementById(id)) {return;} js = d.createElement('script'); js.id = id; js.async = true; js.src = "//connect.facebook.net/en_US/all.js"; ref.parentNode.insertBefore(js, ref); }(document)); </script> <?php ?> 

Answer 1

In the same way, you get access to the name. i.e

response.email and response.id

but in order to receive an email address you must have permission to access it.

Add scope="email" to your FB login button.

[EDIT]

 function login() { FB.login(function(response) { if (response.authResponse) { // connected testAPI(); } else { // cancelled } }, { scope: 'email' }); } function testAPI() { console.log('Welcome! Fetching your information.... '); FB.api('/me', function(response) { console.log('Good to see you, ' + response.name + '.' + ' Email: ' + response.email + ' Facebook ID: ' + response.id); }); } 

Here's a good primer for beginners: http://www.loginworks.com/technical-blogs/404-working-with-facebook-javascript-sdk

Answer 2

In addition to adding an area = "email" to the button, you need to specify which fields will be returned.

 <fb:login-button scope="public_profile, email" onlogin="checkLoginState();" data-auto-logout-link="true" data-size="large"> 

 function testAPI() { FB.api('/me', {fields: 'name, email'}, function(response) { console.log( response ); console.log( response.email ); }); } 

For a complete code structure, take a look at the facebook documentation .