function SetNav(param)
{
  if(param.top && param.top != 'undefined')
    document.getElementById('navMain' + param.top).className = 'mainMenuParentBtnFocused';

  if(param.topsub && param.topsub != 'undefined')
    document.getElementById('navMain' + param.top + 'Sub' + param.topsub).className = 'subMenuParentBtnFocused';

  if(param.side && param.side != 'undefined')
    document.getElementById('navSide' + param.side).className = 'sidecurrent';
}