var pic=new Array()

//change the pictures if desired. Add/delete additional pictures as desired.

pic[0]='0'
pic[1]='1'
pic[2]='2'
pic[3]='3'
pic[4]='4'
pic[5]='5'
pic[6]='6'
pic[7]='7'
pic[8]='8'
pic[9]='9'
pic[10]='10'
pic[11]='11'
pic[12]='12'
pic[13]='13'
pic[14]='14'
pic[15]='15'

var whichpic=Math.floor(Math.random()*(pic.length))
var msg="<img src='rotating/"+pic[whichpic]+".jpg' width='250' height='125'>"
document.write(msg)