function Over(currobj, targetLink) {
    currobj.className += " over";
    mag.gid(targetLink).src = "/images/" + targetLink + "b.gif";
}
function Out(currobj, targetLink) {
    currobj.className = currobj.className.replace("over", "");
    mag.gid(targetLink).src = "/images/" + targetLink + ".gif";
}