function getGoogleExternalLink(url) {
    _gaq.push(['_link', url]);
    return false;
}

function getGoogleVirtualPageView(source, filename) {
    _gaq.push(['_trackPageview', '/virtual/' + source + '/' + filename]);
    return false;
}

function getGoogleTrackPageView(name) {
    _gaq.push(['_trackPageview', name]);
    return false;
}


// Funktionen für den autocomplete für pfeiltasten
var i = 1;
function myLoad(sender, args) {
    var input = document.getElementById('ctl00_cphRechts_suchbox_ComboBox1_Input');
    Sys.UI.DomEvent.addHandler(input, "keydown", checkTab);
}

//The event handler checks for the Tab key and if found sets the SelectedItem.

//=========== function checkTab ====================
function checkTab(e) {

    if (!e)
        e = window.event;
    if (e.which) {
        Tastencode = e.which;
    } else if (e.keyCode) {
        Tastencode = e.keyCode;
    }
    if (Tastencode == 40) {
        //alert(Tastencode);
        //this = document.getElementById('ctl00_cphRechts_suchbox_ComboBox1');

        document.getElementById('ctl00_cphRechts_suchbox_ComboBox1_item_' + i).setAttribute("class", "comboItem comboItemHover");
        i++;
    }
}