<!-- change background script-->
<script language="JavaScript">
day=new Date(); //..get the date
x=day.getHours(); //..get the hour
if(x>=0 && x<6) {
document.write('<style type="text/css">body{background: white url(Wall/night.jpg); color: black}</style>');
} else
if(x>=6 && x<8) {
document.write('<style type="text/css">body{background: white url(Wall/sunrise.jpg); color: black}</style>');
} else
if(x>=8 && x<11) {
document.write('<style type="text/css">body{background: white url(Wall/morning.jpg); color: black}</style>');
} else
if(x>=11 && x<14) {
document.write('<style type="text/css">body{background: white url(Wall/day.jpg); color: black}</style>');
} else
if(x>=14 && x<17) {
document.write('<style type="text/css">body{background: white url(Wall/afternoon.jpg); color: black}</style>');
} else
if(x>=17 && x<19) {
document.write('<style type="text/css">body{background: white url(Wall/sunset.jpg); color: black}</style>');
} else
if(x>=19 && x<20) {
document.write('<style type="text/css">body{background: white url(Wall/evening.jpg); color: black}</style>');
} else
if (x>=20 && x<24) {
document.write('<style type="text/css">body{background: white url(Wall/night.jpg); color: black}</style>');
}
</script>