Display author, date, hits in an override (PORTAL)

<ul class="fs-6 float-end mb-1 ps-1">
<?php if ($params->get('show_author')) : ?>
<li  class="pe-0">By <i class="fa fa-user fa-sm mx-2"></i><?php echo $list[5]->displayAuthorName; ?></li>
<?php endif; ?>	
<?php if ($item->displayDate) : ?>
<li  class="pe-0">||<i class="fa fa-clock fa-sm mx-2"></i><?php echo $list[5]->displayDate; ?></li>
<?php endif; ?>
<?php if ($item->displayHits) : ?>
<li  class="pe-1">||<i class="fa fa-eye fa-sm mx-2"></i>(<?php echo $list[5]->displayHits; ?>)</li>
<?php endif; ?>	
</ul>