var oImgs = new Array();

oImgs[0] = new Image(78,27);
oImgs[0].src = "/images/menu/btn_over.gif"

oImgs[1] = new Image(78,27);
oImgs[1].src = "/images/menu/btnTop_over.gif"

oImgs[2] = new Image(78,27);
oImgs[2].src = "/images/menu/btnBtm_over.gif"