Question

thinkphp嵌套循环

数组
array(1) {
[0] => array(3) {
["post_id"] => string(1) "5"
["post_title"] => string(48) "title"
["post_tag"] => array(3) {
[0] => string(6) "御医"
[1] => string(6) "世家"
[2] => string(12) "高氏家族"
}
模板
<volist name="article" id="vo">
<volist name="vo['sub']" id="sub">
{$sub.post_tag}
</volist>
</volist>
麻烦帮帮忙，请问应该怎么写？

Answer 1

<volist name="article" id="vo">段备罩
<volist name="vo['post_tag']" id="sub"滚陵>
{$sub}
</volist>握闹
</volist>