<? $sayfa=$_GET['sayfa'];
<script src="//code.jquery.com/jquery-1.11.0.min.js"></script>
<script src="//code.jquery.com/jquery-migrate-1.2.1.min.js"></script>

<? if ($sayfa<100) { ?>
<script>

$(document).ready(function() {
window.location='adnan.php?sayfa=<?=$sayfa+1;?>';
});

</script>
<? } ?>