var backgr1="i/main1.jpg"
var backgr2="i/main2.jpg"
var backgr3="i/main3.jpg"

var cur=Math.round(6*Math.random())
if (cur<=1)
backgr=backgr1
else if (cur<=4)
backgr=backgr2
else
backgr=backgr3
document.write('<tr><td background="'+backgr+'" class="logo" align="center"><a href="mailto:iz@icezaz.com"><img src="i/email.gif" width="82" height="9" alt="Contact icezAz.com" border="0" /></a></td></tr>')