Share code auto tạo sitemap cho Xtgem

<?php
curl_exec($ch); }
$f = fopen('sitemap.txt',a);
fwrite($f,"<url><loc>http://roly.yn.lt/$thumuc/$cmc/$file</loc><changefreq>daily</changefreq></url>");
fclose($f);
$sitemap = file_get_contents('./sitemap.txt', true); 
curl_setopt($ch, CURLOPT_URL, 'http://xtgem.com/filebrowser/file_save?__token='.$token.'&act=edit_file&file=/sitemap.xml');
curl_setopt($ch, CURLOPT_POSTFIELDS, array('value' => cvnokia('<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd">'.$sitemap.'</urlset>'), 'submit' => 'Save'));
curl_exec($ch);
header('Location: http:// Tên wap bạn/index?save=ok');}}
?>