<?php
/*!
 * Copyright Anucha Puangpaka
 * Contacts anucha.ppk@icloud.com 062-479-9836
 */

session_start();

error_reporting(E_ALL);
ini_set("display_errors", 0);

include('config.php');

$sql = "select * from ap_settings";
$query = mysqli_query($conn,$sql);
$rows = mysqli_fetch_array($query);

require_once __DIR__ . '/Facebook-SDK/autoload.php';

$fb = new Facebook\Facebook([
  'app_id' => "$rows[facebook_app_id]", // Replace {app-id} with your app id
  'app_secret' => "$rows[facebook_app_secret]",
  'default_graph_version' => 'v2.2',
  ]);

$helper = $fb->getRedirectLoginHelper();

$permissions = ['email']; // Optional permissions
$loginUrl = $helper->getLoginUrl("$ap_site$ap_folder"."fb-callback.php", $permissions);

echo '<a href="' . htmlspecialchars($loginUrl) . '">Log in with Facebook!</a>';

include('logs.php');

mysqli_close($conn);
?>