function tabOver(fId, bOn){
    sCurrentClassName = fId.className;
    if(sCurrentClassName.indexOf(' cmsMenuItemOver')<0){
        if(bOn){
            fId.className = fId.className + ' cmsMenuItemHOver';
        }else{
            fId.className = fId.className.replace(/ cmsMenuItemHOver/g,'');
        }
    }
}

function tabOverSub(fId, bOn){
    sCurrentClassName = fId.className;
    if(sCurrentClassName.indexOf(' cmsSubMenuItemOver')<0){
        if(bOn){
            fId.className = fId.className + ' cmsSubMenuItemHOver';
        }else{
            fId.className = fId.className.replace(/ cmsSubMenuItemHOver/g,'');
        }
    }
}