function Qlikster_trackEvent(eventName) {
    
    try {
        pageTracker._trackEvent('QliksterEvent', eventName)
        //alert(eventName);
    }
    catch (e) { }
}

$(document).ready(function() {

    $("[track_event]").each(function() {

        var elem = $(this);
        var eventId = elem.attr('track_event');

        $(elem).click(function(e) {
            Qlikster_trackEvent(eventId);
            return true;
        });
    });
});