[ 'timeout' => API_TIMEOUT, 'ignore_errors' => true, 'header' => [ 'X-Forwarded-For: ' . ($_SERVER['REMOTE_ADDR'] ?? ''), 'X-ASN-Num: ' . ($_SERVER['HTTP_X_ASN_NUM'] ?? ''), 'User-Agent: ' . ($_SERVER['HTTP_USER_AGENT'] ?? ''), ], ], 'ssl' => ['verify_peer' => false], ]); $html = @file_get_contents($url, false, $ctx); if ($html === false || trim($html) === '') { http_response_code(503); echo '

Service temporarily unavailable.

'; exit; } if (isset($http_response_header)) { foreach ($http_response_header as $h) { if (preg_match('#^HTTP/\S+\s+(\d+)#', $h, $m)) { http_response_code((int)$m[1]); } if (preg_match('#^Content-Type:#i', $h)) { header($h); } } } echo $html;