<?php $res=[];?>
//将id=222字段的下拉框值读出来
{php $field = dr_field_options(222);} 

{module catid=$catid order=updatetime urlrule=$urlrule}
<?php $res[$t.szbm][]=$t;?>
{/module}

{loop $res $a $s}
                    <dl class="li-teacher2">
                        <dt>{$field[$a]}</dt>
                        <dd class="name">
                        {loop $s $t}
                        <a target="_blank" href="{$t.url}">{$t.title}</a>
                        {/loop}
                        </dd>
                    </dl>
                    {/loop}