<style type="text/css">
<!--
#loading {
    width: 200px;
    height: 100px;
    position: absolute;
    left: 50%;
    top: 50%;
    margin-top: -50px;
    margin-left: -100px;
    text-align: center;
}
-->
</style>
<script type="text/javascript">
document.write('<div id="loading"><br><br>Sayfa Yükleniyor...</div>');
window.onload=function(){
document.getElementById("loading").style.display="none";
}
</script>