&nbsp;<p/>
&nbsp;<p/>
&nbsp;<p/>
<center>
<div>
  Please enter the result of 12 + 6: <br/>
  <form>
  <input type="text" name="captcha_result" id="captchaInput"></input><br/>
  <input type="hidden" name="c" value="NJxf5a1G-ex4u1OJsg4BHxcxzdgXiNW6M7DL4igkXu1EjIh6pMHfRFGfjIayksKREYKf-L2xKsioeGIGPdLrwqSoF3hiwlSdwhgG0E4Nbg1osFd5TyiZbgHNRliQoKSBzty-KAPBIthR4Us9r8T6l6BUYuboRNDmRuSDoeMWeJzzwkUI9YSe9YQPB1U9o6pxoaL0Nao5-w_HtTo-Hhv5rQ-nJwKrhXhFp5eXynmMQHDFxZrceoDYnUjOfhtgSz5DV7snAi-LsB8UwOkgbZTlEA"></input>
  <input type="submit">
  </form>
</div>
</center>

<script>
  document.addEventListener("DOMContentLoaded", function() {
    const inputField = document.getElementById("captchaInput");
    if (inputField) {
      inputField.focus();
    }
  });
</script>