标题大家都能看明白吧，那就不多说了，下面是教程：& h* s: k( y1 N- o9 _' |. C$ O
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打开 /category.php 文件
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| $sql = 'SELECT g.goods_id, g.goods_name, g.goods_name_style, g.market_price, g.is_new, g.is_best, g.is_hot, g.shop_price AS org_price, ' . |
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修改为| $sql = 'SELECT g.goods_id, g.goods_name,g.goods_sn, g.goods_name_style, g.market_price, g.is_new, g.is_best, g.is_hot, g.shop_price AS org_price, ' . |
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继续往下找，找到
) t l9 Z q( |( S1 A8 x2 o1 z| $arr[$row['goods_id']]['name'] = $row['goods_name']; |
. U5 h/ E, D7 c. p在它下面添加: v4 P X& ]' I
| $arr[$row['goods_id']]['goods_sn'] = $row['goods_sn']; |
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然后就可以在模板文件中调用商品货号了，
5 A. x3 b) z* {' y' W& V+ l7 k打开模板文件 /themes/default/library/goods_list.lbi ，. O! \: Q0 n4 i% E0 q& a0 E
调用方法如下：+ B9 o6 w* v$ ?: `& K
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{$lang.goods_sn}{$goods.goods_sn}
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