function getEventIds(widgets, suffix) {
    var eventIds = [],
        i;
    for (i = 0; i < widgets.length; i++) {
      eventIds.push(widgets[i] + suffix);
    }
    return eventIds;
  }

  window.P && P.when('atfWidgetComponent', 'cf').execute(function(atfWidgetComponent) {
    var atfWidgets = atfWidgetComponent.getWidgets() || [],
        atfEvents = window.atfEvents || getEventIds(atfWidgets, '-visible'),
        unOccuredAfEventIds = GWI.getUnoccuredEvents(atfEvents),
        counter = "missingAFInstrumentAtEndOfPageLayout";
    if (unOccuredAfEventIds.length) {
      var message = 'Missing AF at the end of Page Layout due to ' + 
                    unOccuredAfEventIds.length + 
                    ' unoccurred ATF event IDs - ' + 
                    JSON.stringify(unOccuredAfEventIds);
      window.GWI && GWI.util && GWI.util.debugLog(message, false);
      if (typeof ue == 'object' && typeof(ue.count) == 'function') {
        ue.count(counter, (ue.count(counter) || 0) + 1);
      }
    }
  });