function groupthree()
{
//2
var ranNum= Math.round(Math.random() * 2);
if (ranNum == 0){document.write('<a href="http://www.maricorpus.com" target="_blank"><img src="rotads/003.jpg" alt="MariCorp US Marinas, Boat Lift Systems and Modular Steek Dock Kits" width="115" height="115" border="1"></a></td>'); } // rightthirdone
if (ranNum == 1){document.write('<a href="http://www.connellinsurance.com/" target="_blank"><img src="rotads/007.jpg" alt="Connell Insurance" width="115" height="115" border="1"></a></td>'); } // rightthirdtwo
if (ranNum == 2){document.write('<a href="http://www.bigcreekresort.com/" target="_blank"><img src="rotads/010.jpg" alt="Big Creek Resort" width="115" height="115" border="1"></a>'); } // rightthirdthree
}