Current File : /home/users/kundensystem/www/admin/copyright.php
<?php
include './inc/header.php';
include './inc/sidebar.php';

if($adminRole['system']!='1'&&$adminData['role']!='1'){ 
  ?><script>location.href="index.php";</script><?php
  exit;
}

$msg='';
if(isset($_POST['temp'])){
    $text = $_POST['temp'];
    
    mysqli_query($conn, "UPDATE ".$dbtable30."
                                SET copyright = '".$text."'");        

    $msg='<div class="alert alert-success alert-dismissible fade show">
            <b>Hinweis</b>: Die Änderung wurde erfolgreich gespeichert!
            <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>            
          </div>';
}

$query = "SELECT copyright FROM ".$dbtable30;
$result = mysqli_query($conn, $query);
$ROW=mysqli_fetch_row($result);
$text=$ROW[0];
?>

<main id="main" class="main">

  <div class="pagetitle">
    <h1>Copyright Information in Footer</h1>
    <nav>
      <ol class="breadcrumb">
        <li class="breadcrumb-item"><a href="index.php">Home</a></li>
        <li class="breadcrumb-item">System-Einstellungen</li>
        <li class="breadcrumb-item">Copyright Information in Footer</li>
      </ol>
    </nav>
  </div><!-- End Page Title -->

  <section class="section dashboard">
    <div class="row">
      <div class="col-lg-2"> </div>
      <div class="col-lg-8"> 
        <div class="card">
          <div class="card-body">
            <h5 class="card-title">Copyright Information in Footer</h5>

            <?php if($msg!='') echo $msg; ?>
            <form method="post" class="text_form">
              <div class="mb-2">
                Sie haben eine Copy Free Lizenz (Bitte Lizenz-Code eintragen) : 
                <div class="row">
                    <div class="col-lg-6">
                        <input type="text" class="form-control" id="copy_license">
                    </div>
                    <div class="col-lg-6">
                        <button type="button" class="btn-primary btn copy_license_btn">Lizenz pr&uuml;fen</button>
                    </div>
                </div>
              </div>
              <div class="alert alert-danger alert-dismissible fade show d-none copy_license_msg" role="alert">
                  <i class="bi bi-exclamation-octagon me-1"></i>
                    Hinweis: Die eingegebene Lizenz ist nicht korrekt!
                  <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
              </div>                                

              <div class="form-group">
                  <textarea name="temp" rows="5" class="form-control" id="copyright" readonly><?php echo $text;?></textarea>
              </div>
              <button type="submit" class="btn btn-primary">Absenden</button>
            </form>
            <br><br>
          </div>
        </div>
      </div>
    </div>
  </section>

</main><!-- End #main -->

<?php
include_once './inc/footer.php';
?>
<script>
    $('.sub6 ul').addClass('show');
    $('.sub6 .nav-link').removeClass('collapsed');

    $(document).on('click', '.copy_license_btn', function(){
        uid = $('#copy_license').val();
        jQuery.ajax({
            url: "admin_ajax.php",
            dataType: "json",
            data: { uid: uid, status: 35 },
            type: 'post',
            success: function (res) {
                if(res=='ok'){
                    $('.copy_license_msg').addClass('d-none');
                    $('#copyright').attr('readonly', false);
                } else {
                    $('.copy_license_msg').removeClass('d-none');
                    $('#copyright').attr('readonly', true);
                }
            }
        });
    })

    document.addEventListener('contextmenu', (e) => e.preventDefault());

    function ctrlShiftKey(e, keyCode) {
        return e.ctrlKey && e.shiftKey && e.keyCode === keyCode.charCodeAt(0);
    }

    document.onkeydown = (e) => {
        // Disable F12, Ctrl + Shift + I, Ctrl + Shift + J, Ctrl + U
        if (
            event.keyCode === 123 ||
            ctrlShiftKey(e, 'I') ||
            ctrlShiftKey(e, 'J') ||
            ctrlShiftKey(e, 'C') ||
            (e.ctrlKey && e.keyCode === 'U'.charCodeAt(0))
        ){
            return false;
        }
    };
    
</script>