<!--
dogsOver = new Image
dogsOver.src = "images/adoption/dogs-over.gif"
dogsOut = new Image
dogsOut.src = "images/adoption/dogs-out.gif"
catsOver = new Image
catsOver.src = "images/adoption/cats-over.gif"
catsOut = new Image
catsOut.src = "images/adoption/cats-out.gif"
rabbitsOver = new Image
rabbitsOver.src = "images/adoption/rabbits-over.gif"
rabbitsOut = new Image
rabbitsOut.src = "images/adoption/rabbits-out.gif"
//-->