// custom event and page tracking helper functions
var customGATracking = {

    // track a specific event then redirect to new location if needed
    eventTrack: function(cat, act, opt_label, opt_value, follow) {
                if (!follow) var follow = false;

        dataLayer.push({
        'event': 'GAEvent',
        'uaCat': cat,
        'uaAct': act,
        'uaOptLabel': opt_label,
        'uaOptValue': opt_value
        });


        if (follow !== false) {
            window.location = follow;
            return false;
        }
    },

    // track a custom page view
    pageTrack: function(uri, pageTitle) {
                dataLayer.push({
        'event':'VirtualPageview',
        'vpURI': uri,
        'vpTitle': 'Virtual Page View'
        });
    },

    // track specific links being clicked
    linkEvent : function(cat, act, val, uri) {
    	    
        customGATracking.eventTrack(cat, act, val);
    	setTimeout(function() {
    	    window.location = uri;
    	}, 500);
    	return false;
    },
    crossEvent : function(){
        ga(function(tracker) {
          var clientId = tracker.get('clientId');
        });
    }
};