[JeZZifelt]

Hittade min lösning tillslut:

<script type="text/javascript">
<!--
time = new Date();
hours = time.getHours();
starthour = 22
endhour = 10
if(hours >= starthour && hours < endhour)
{
location.href = "offline.php"
}
else
{

}


//-->
</script>