Question

smarty中怎么遍历一维数组跟二维数组

Answer 1

遍历一维数组
{foreach from=$arr item=val}
{$val.xxx}
{/foreach}
遍历二维数组--foreach嵌套
{foreach from=$arr item=val}
｛foreach from=$val item=list｝
{ $list.xxx}
{/foreach}

{/foreach}