| 产品类别

{foreach $cates $k $v}
• {$v['cat_name']}
{foreach $v['sub'] $subk $subv}
•   {if $subk === 0 && sizeof($v['sub'])!=1}┌{else if $subk == (sizeof($v['sub'])-1)}└{else}├{/if} {$subv['cat_name']}
{/foreach} {/foreach}