Array ( [0] => Array ( [id] => 51 [book_id] => G305180449481289 [goods_name] => fddfddd [keywords] => [b_uid] => 0 [username] => ROOT [goods_memo] => xcccccccccccccccc

<volist name="newgoodsList" id="vo">

<div class="info">
<em class="sat">满意度 88%</em>
<span class="price">{$vo.book_id}<strong>
</div >
</volist>
为什么这个{$vo.book_id} 解析不出来啊 条数循环是对的 就是值解析不出来啊