var Digital=new Date()
var hours=Digital.getHours()

if (hours>=0&&hours<=1)
document.write('<a href="bio_matt.asp"><img src="images1/4_matt.gif" width="156" height="146" border="0"></a>')
else if (hours>=2&&hours<=5) 
document.write('<a href="bio_otto.asp"><img src="images1/4_otto.gif" width="156" height="146" border="0"></a>')
else if (hours>=6&&hours<=10) 
document.write('<a href="bio_radway.asp"><img src="images1/4_radway.gif" width="156" height="146" border="0"></a>')
else if (hours>=11&&hours<=14) 
document.write('<a href="bio_brufus.asp"><img src="images1/4_brufus.gif" width="156" height="146" border="0"></a>')
else if (hours>=15&&hours<=19) 
document.write('<a href="bio_mk.asp"><img src="images1/4_mk.gif" width="156" height="146" border="0"></a>')
else if (hours>=20&&hours<=23) 
document.write('<a href="bio_matt.asp"><img src="images1/4_matt.gif" width="156" height="146" border="0"></a>')