ecshop订单打印无法显示商品属性，前台商品属性

前台商品详情都可以正常显示属性信息，但是打印订单和后台订单查询，都无法显示属性。

请帮忙解决。

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order.php代码

$goods_attr[] = explode(' ', trim($row['goods_attr'])); //将商品属性拆分为一个数组

$goods_list[] = $row;

}

$attr = array();

$arr = array();

foreach ($goods_attr AS $index => $array_val)

{

foreach ($array_val AS $value)

{

$arr = explode(':', $value);//以 : 号将属性拆开

$attr[$index][] = @array('name' => $arr[0], 'value' => $arr[1]);

}

}

$smarty->assign('goods_attr', $attr);

$smarty->assign('goods_list', $goods_list);

————————————————————————————————————————————

{

/* 取得订单商品 */

$goods_list = order_goods($order_id);

foreach ($goods_list AS $key => $goods)

{

/* 计算属性数 */

$attr = $goods['goods_attr'];

if ($attr == '')

{

$goods_list[$key]['rows'] = 1;

}

else

{

$goods_list[$key]['rows'] = count(explode(chr(13), $attr));

}

}

$smarty->assign('goods_list', $goods_list);

————————————————————————————————————————————

order_pritn.html代码

<td><!-- 商品属性 -->

<!-- {foreach key=key from=$goods_attr[$key] item=attr} -->

<!-- {if $attr.name} --> {$goods.attr_name}:{$goods.attr_value} <!-- {/if} -->

<!-- {/foreach} --> </td>