Question

ecshop 模板层foreach如何书写key

Answer 1

{foreach from=$goods_list item=goods}
<option value="{$goods.goods_id}">{$goods.goods_name}</option>
{/foreach}

{foreach from=$consignee_list item=consignee key=sn}
<table width="100%"镇册键 id="table_{$sn}" border="0" cellspacing="1" cellpadding="0">
</table>御巧
{/foreach}

{$sn}就姿晌是模板层中使用的KEY了