var date    = new Date();
var time    =date.getTime();

date.setTime( time );

var hour    = date.getHours();
var css     = 'sunset_new';

if ( hour > 20 )
{
	css = 'midnight_new';
}
else if ( hour > 18 )
{
	css = 'twilight_new';
}
else if ( hour > 16 )
{
	css = 'sunset_new';
}
else if ( hour > 14 )
{
	css = 'afternoon_new';
}
else if ( hour > 11 )
{
	css = 'noon_new';
}
else if ( hour > 7 )
{
	css = 'morning_new';
}
else if ( hour > 4 )
{
	css = 'sunrise_new';
}
else if ( hour > 0 )
{
	css = 'midnight_new';
}

document.write( '<link rel="stylesheet" href="/common/css/' + css + '.css" />' + "\n" );