<?php

require_once('./fb_src/facebook.php');
require_once('../../fanc/fanc.php');

$check_referer = $_SERVER['HTTP_REFERER'];

if (strstr($check_referer, '/en') == true) {
	//productから飛んできた場合
	$_SESSION['en'] = "true";
}else{
	$_SESSION['en'] = "false";
}

/*
if($_SESSION['design_preserve'] != "on"){
	
}
*/

//インスタンス作成
$config = array(
    'appId'  => APP_ID,
    'secret' => APP_SECRET
);
 $facebook = new Facebook($config);

//facebook認証画面へ
$params = array('redirect_uri' => FB_CALLBACK_URL, 'scope' => 'email, user_birthday');
$loginUrl = $facebook->getLoginUrl($params);
header('Location:' . $loginUrl);

?>