<ul>
    <{foreach item=cList key=num from=$cat}>
        <li <{if $num==0}>class="nbt"<{/if}>><a href="<{$config.weburl}>/?m=offer&id=<{$cList.catid}>" title="<{$cList.cat}>"><{$cList.cat}></a></li>
    <{/foreach}>
</ul>
