phpcms V9 相关阅读/相关文章

 <h3>相关疾病阅读</h3>
              {pc:content action="relation" relation="$relation" id="$id" catid="$catid" num="5" keywords="$rs[keywords]"}
              {if $data}
                  {loop $data $r}
                     <p><a href="{$r[url]}" target="_blank" title="{$r[title]}">· {str_cut($r[title],30,'')}</a></p>
                   {/loop}
              {/if}
              {/pc}