<?php
if ($_SERVER["REQUEST_METHOD"] == "POST") {
    $hedef = $_POST["hedef"] ?? "Bilinmiyor";
    echo "Form $hedef hedefi ile post edildi";
}
?>
<!DOCTYPE html>
<html lang="tr">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>R10</title>
    <script>
        function butonEkle() {
            let container = document.getElementById("butonlar");
            let butonSayisi = container.getElementsByTagName("button").length + 1;
         
            let yeniForm = document.createElement("form");
            yeniForm.method = "POST";
            yeniForm.action = "index.php";
            let yeniButton = document.createElement("button");
            yeniButton.type = "submit";
            yeniButton.innerText = "Gönder " + butonSayisi;
            let gizliInput = document.createElement("input");
            gizliInput.type = "hidden";
            gizliInput.name = "hedef";
            gizliInput.value = (butonSayisi % 2 === 0) ? "Amerika" : "Türkiye";
            yeniForm.appendChild(gizliInput);
            yeniForm.appendChild(yeniButton);
            container.appendChild(yeniForm);
        }
    </script>
</head>
<body>
<h2>Buton Kopyalama ve Farklı Post Verileri Gönderme</h2>
<div id="butonlar">
    <form method="POST" action="index.php">
        <input type="hidden" name="hedef" value="Türkiye">
        <button type="submit">Gönder 1</button>
    </form>
</div>
<button onclick="butonEkle()">Buton Ekle</button>
</body>
</html>