friendica-github/view/templates/birthdays_reminder.tpl

{{if $count}}
<div id="birthday-notice" class="birthday-notice fakelink {{$classtoday}}" onclick="openClose('birthday-wrapper');">{{$event_reminders}} ({{$count}})</div>
<div id="birthday-wrapper" style="display: none;" ><div id="birthday-title">{{$event_title}}</div>
<div id="birthday-title-end"></div>
{{foreach $events as $event}}
<div class="birthday-list" id="birthday-{{$event.id}}"> <a href="{{$event.link}}">{{$event.title}}</a> {{$event.date}} </div>
{{/foreach}}
</div>
{{/if}}