ecshop用户中心查看订单页面怎么显示商品缩略图

$sql = "SELECT rec_id, goods_id, goods_name, goods_sn, market_price, goods_number, " ."goods_price, goods_attr, is_real, parent_id, is_gift, " ."goods_price * goods_number AS subtotal, extension_code " ."FROM " . $GLOBALS['ecs']->table('order_goods') ." WHERE order_id = '$order_id'";

$sql = "SELECT og.rec_id, og.goods_id, og.goods_name, og.goods_sn, og.market_price, og.goods_number, " ."og.goods_price, og.goods_attr, og.is_real, og.parent_id, og.is_gift, " ."og.goods_price * og.goods_number AS subtotal, og.extension_code,g.goods_thumb " . "FROM " . $GLOBALS['ecs']->table('order_goods') . " AS og "." LEFT JOIN ". $GLOBALS['ecs']->table('goods') . " AS g on og.goods_id=g.goods_id " ." WHERE order_id = '$order_id'";

<th width="29%" align="center" bgcolor="#ffffff">{$lang.goods_attr}</th>

<th align="center" bgcolor="#ffffff">缩略图</th>

<td align="left" bgcolor="#ffffff">{$goods.goods_attr|nl2br}</td>

<td align=center bgcolor="#ffffff"><img src="/{$goods.goods_thumb}" ></td>