var ApplicationCore = {

    startup: function() {
        var allNavLinks = $$('#navi ul li a');
        for (var i = 0; i < allNavLinks.size(); i++) {
            if (window.location.pathname == "/germany/windows/das-betriebs-system/" && allNavLinks[i].readAttribute('href').endsWith('default.aspx')) {
                allNavLinks[i].writeAttribute('class', 'active');
            }
            if (window.location.pathname == allNavLinks[i].readAttribute('href')) {
                allNavLinks[i].writeAttribute('class', 'active');
            }
            if ((window.location.pathname.endsWith('persoenliche-beratung.aspx') && allNavLinks[i].id == "nav-angebote") || (window.location.pathname.endsWith('einen-pc-aktualisieren.aspx') && allNavLinks[i].id == "nav-angebote")) {
                allNavLinks[i].writeAttribute('class', 'active');
            }
        }
    }
};

Event.observe(window, 'load', function() {
    ApplicationCore.startup();
});
img_preload("/germany/windows/das-betriebs-system/_global/img/custom/navi-angebote-hvr.gif", "/germany/windows/das-betriebs-system/_global/img/custom/navi-home-hvr.gif", "/germany/windows/das-betriebs-system/_global/img/custom/navi-live-erleben-hvr.gif", "/germany/windows/das-betriebs-system/_global/img/custom/navi-online-erleben-hvr.gif");
function img_preload()
{
    document.PL = new Array();

    if(document.images)
    {
        for(var i = 0; i < img_preload.arguments.length; i++)
        {
            document.PL[i] = new Image();
            document.PL[i].src = img_preload.arguments[i];
        }
    }
  return true;
}