function fissiontop()
{
//3
var ranNum= Math.round(Math.random() * 2);
if (ranNum == 1){document.write('<a href="http://www.hubnext.com"><img src="http://www.hubnext.com/images/468x60.gif" border="0"></a>'); } 
if (ranNum == 1){document.write('<a href="http://www.hubnext.com"><img src="http://www.hubnext.com/images/468x60.gif" border="0"></a>'); }
}