{zfile head}
{z$channels=c(0,999,3)} {zloop $channels as $channel} {zif $channel['ifshownav']}
{z$channel['name']}
{z/if} {z/loop}
{z$set=array()} {z$set['order']=aorder asc} {z$set['page']=page} {z$articles=alist($set)} {zloop $articles['list'] as $a}
{z$a['title']}
简介：
{z$a['description']}
使用产品：
{z$a['chanpin']}
{z/loop}
{zfile footer}