<div id="online-users-panel" class="notification-panel">
    <div class="panel-header">
        <?php echo $this->user->lang('Logged In Users'); ?>
    </div>
    <div class="panel-body" id="onlineUsersList"></div>

    <div class="panel-header">
        <?php echo $this->user->lang('Recently Logged In'); ?>
    </div>
    <div class="panel-body" id="offUsersList"></div>
</div>