cURL

<?php
//header("Cache-Control: no-cache, must-revalidate");
header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
//header("Pragma: no-cache");
header("Refresh: 60");
//header("Content-Type: application/xml; charset=utf-8");
date_default_timezone_set('Asia/Jakarta');

    $date = date('Y-m-d_H:i:s');
    $md5 = md5($date);
    $param = 'date='.$date.'&hash='.$md5;
    $current = (isset($_SERVER['HTTPS']) ? "https" : "http") . "://$_SERVER[HTTP_HOST]$_SERVER[REQUEST_URI]";
    $a = ['https://www.webmanajemen.xyz/p/adrotator.html?ref=otohits&'.$param.'', 'https://www.kompiajaib.com/?'.$param.'', 'https://www.arlinadzgn.com/?'.$param.''];
    $website = $a[mt_rand(0, count($a) - 1)];
    $referer = $a[mt_rand(0, count($a) - 1)];
    $proxy = '87.98.157.190:80';

    echo http_get_contents($proxy, $_GET['u'], $referer);
   // echo http_get_contents($_GET['u']);

    function http_get_contents($proxy, $url, $referer) {

        $headers[] = 'Accept: */*';
        $headers[] = 'Connection: Keep-Alive';
       // $headers[] = 'Host: deloton.com';
       // $headers[] = 'Origin: http://deloton.com';
        $headers[] = 'Content-type: */*;charset=UTF-8';
        $useragent = 'Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.0.3705; .NET CLR 1.1.4322; Media Center PC 4.0)';

        $process = curl_init($url);
        if (isset($proxy)) {
        curl_setopt($process, CURLOPT_PROXY, $proxy);
        }
        curl_setopt($process, CURLOPT_HTTPHEADER, $headers);
        curl_setopt($process, CURLOPT_HEADER, 0);
        curl_setopt($process, CURLOPT_USERAGENT, $useragent);
        curl_setopt($process, CURLOPT_REFERER, $referer);
        curl_setopt($process, CURLOPT_TIMEOUT, 30);
        curl_setopt($process, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($process, CURLOPT_FOLLOWLOCATION, 1);

if(FALSE === ($retval = curl_exec($process))) {
    error_log(curl_error($process));
  } else {
    return $retval;
  }
       // $return = curl_exec($process);
      //  curl_close($process);

       // return $return;
    }

?>
<script>
setTimeout(function(){
   window.location.reload(1);
}, 60000);
</script>
<noscript> <meta http-equiv="refresh" content="60; URL=<?php echo $current; ?>">
</noscript>
<center>
<a href="<?php echo $_GET['u']; ?>" rel="nofollow" title="<?php echo $_GET['u']; ?>" class="w3-btn w3-teal btn button" id="refresh">Go To The Url</a>
</center>