i've resolved this by myself...
<script type="text/javascript">
window.onload = function () {
if (!window.location.hash) {
window.location = window.location + '#';
window.location.reload(true);
}
}
</script>
OR
<script type="text/javascript">
window.onload = function () {
if (window.location.hash == '') {
window.location = window.location + '#hashrl';
window.location.reload(true);
}
}
</script>