fb-cookies-to-get-access-token.php

<?php
/*
 * Facebook cookies to get access token
 */
$cookie = "here is your fb cookies";
if(isset($cookie)) {
    $web = curl('https://m.facebook.com/composer/ocelot/async_loader/?publisher=feed', $cookie);
    $token = explode('"', explode('accessToken\":\"',$web)[1])[0];
    if(empty($token)){
        echo 'cookie die';
    } else {
        echo $token;
    }
} else {
	echo "error: 404";
}

function curl($url,$cookie) {
    $ch = @curl_init();
    curl_setopt($ch, CURLOPT_URL, $url);
    $head[] = "Connection: keep-alive";
    $head[] = "Keep-Alive: 300";
    $head[] = "Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7";
    $head[] = "Accept-Language: en-us,en;q=0.5";
    curl_setopt($ch, CURLOPT_USERAGENT, 'Opera/9.80 (Windows NT 6.0) Presto/2.12.388 Version/12.14');
    curl_setopt($ch, CURLOPT_ENCODING, '');
    curl_setopt($ch, CURLOPT_COOKIE, $cookie);
    curl_setopt($ch, CURLOPT_HTTPHEADER, $head);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
    curl_setopt($ch, CURLOPT_TIMEOUT, 60);
    curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 60);
    curl_setopt($ch, CURLOPT_FOLLOWLOCATION, TRUE);
    curl_setopt($ch, CURLOPT_HTTPHEADER, array(
        'Expect:'
    ));
    $page = curl_exec($ch);
    curl_close($ch);
    return $page;
}
?>