var adlink = new Array(10)

adlink[0] = 'images/Head1.jpg'
adlink[1] = 'images/Head2.jpg'
adlink[2] = 'images/Head3.jpg'
adlink[3] = 'images/Head4.jpg'
adlink[4] = 'images/Head5.jpg'
adlink[5] = 'images/Head6.jpg'
adlink[6] = 'images/Head7.jpg'
adlink[7] = 'images/Head8.jpg'
adlink[8] = 'images/Head0.jpg'
adlink[9] = 'images/Head9.jpg'

i=Math.round(Math.random()*9)
document.write('<td width="1004" valign="center" background="')
document.write(adlink[i])
document.write('" valign="top" style="padding-left:10">')