{php $kw=@explode(',', $t.keywords);}
{if $kw}
<ul class="search-post-tags">
    {loop $kw $a}
    {if $a}
    <li class="uppercase">
        <a href="{dr_get_tag_url($a, "news")}" target="_blank">{$a}</a>
    </li>
    {/if}
    {/loop}
</ul>
{/if}