function RandomNumber() 
{
  var today = new Date();
  var num= Math.abs(Math.sin(today.getTime()/1000));
  return num;
}
function RandomGraphics() 
{
   var x = RandomNumber();
  if (x > .11) 
{document.write("<a href='http://www.qksrv.net/click-1231782-5684294' target='_blank'><img src='http://www.qksrv.net/image-1231782-5684294' width=125 height=125 alt='Discount Prices on Fog Machines & Bubble Machines' border=0></a>"); return; 
}
  if (x > 0)   
{document.write("<a href='http://www.dpbolvw.net/click-1231782-5684151' target='_blank'><img src='http://www.ftjcfx.com/image-1231782-5684151' width='125' height='125' alt='Really Cool Stuff at Discount Prices!' border='0'></a>"); return; 
}
}
RandomGraphics();
//End Script