function glow(el) {
    var attname = "class";
    var isIE = getBrowser();
    if (isIE)
        attname = "className";
    var cl = el.getAttribute(attname);
    if (cl == "")
        el.setAttribute(attname, "ajax__tab_hover");
}
function dim(el) {
    var attname = "class";
    var isIE = getBrowser();
    if (isIE)
        attname = "className";

    var cl = el.getAttribute(attname);
    if (cl == "ajax__tab_hover")
        el.setAttribute(attname, "");
}
function preloadImgs() {
    var img = new Image();
    var flder = getFolder();
    img.src = flder + "images/2009/oTab_Left.gif";
    img.src = flder + "images/2009/oTab_Right.gif";
    img.src = flder + "images/2009/oTab.gif";
}
function redirect(url) {
    window.location = url;
}