var randomlinks=new Array()

randomlinks[0]='<a href="http://www.petsupplies4less.com/Cosequin-BOGO-Offer.html" target="_blank" onClick="javascript: pageTracker._trackPageview(\'/outgoing/DOG-petsupplies4less.com\');"><img src="interface/petsupplies4less.gif" alt="Visit PetSupplies4Less.com" width="213" height="93" border="0" /></a>'
randomlinks[1]='<a href="http://www.petmedstore.com/support-your-joints.html" target="_blank" onClick="javascript: pageTracker._trackPageview(\'/outgoing/DOG-petmedstore.com\');"><img src="interface/petmedstore.gif" alt="Visit petmedstore.com" border="0" /></a>'




function randomlink(){
	var add = randomlinks[Math.floor(Math.random()*randomlinks.length)]
	return(add)
}
document.write( randomlink() );