function out grup fb

<?php

function auto($id, $fb_dtsg, $log){
$data = array(
'fb_dtsg' => $fb_dtsg,
'charset_test' => '€,´,€,´,水,Д,Є',
'group_id' => $id,
'prevent_readd' => '',
'confirm' => 'Konfirmasi',
);

$fields = '';
foreach($data as $key => $value){
$fields .= $key . '=' . $value . '&';
}
rtrim($fields, '&');
$post = curl_init();
curl_setopt($post, CURLOPT_URL, 'https://m.facebook.com/a/group/leave/');
curl_setopt($post, CURLOPT_POST, count($data));
curl_setopt($post, CURLOPT_POSTFIELDS, $fields);
curl_setopt($post,
CURLOPT_RETURNTRANSFER, 1);
curl_setopt($post,
CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($post,
CURLOPT_HEADER, 0);
curl_setopt($post,
CURLOPT_NOBODY, 0);
curl_setopt($post,CURLOPT_COOKIEJAR, $log);
curl_setopt($post,CURLOPT_COOKIEFILE, $log);
$result = curl_exec($post);
curl_close($post);
return $result;
}
?>