echo '
<div class="col-lg-12">

<div class="card">
<div class="card-body">
<h5 class="card-title">'.$sayfa.'</h5>

<!-- Vertical Form -->
<form class="row g-3" action="birim.php?ck=kayit" method="POST">
<input name="ck" type="hidden" class="form-control" value="'.$ck.'" required>
<div class="col-12"><label for="inputNanme4" class="form-label">Cookie</label>
<textarea name="birim_adi" class="form
chatgpt