修改ecshop随机显示产品分类页面下的产品
实现ecshop分类下随机显示商品,打破后台规定的按照上架时间,价格、等先后顺序排序,让很多人上传 完毕产品,第一页总是显示同类商品,如何修改ecshop随机显示产品分类页面下的产品,好模板告诉你方法: 1、下载ecshop并备份你的根目录下的文件category.php文件 2、找到如下代码部分,大约在450行: /* 获得商品列表 */ $sql = ‘SELECT g.goods_id, g.goods_name, g.goods_name_style, g.market_price, g.is_new, g.is_best, g.is_hot, g.shop_price AS org_price, ‘ . “IFNULL(mp.user_price, g.shop_price * ‘$_SESSION[discount]‘) AS shop_price, g.promote_price, g.goods_type, ” . ‘g.promote_start_date, g.promote_end_date, g.goods_brief, g.goods_thumb , g.goods_img ‘ . ‘FROM ‘ . $GLOBALS['ecs']->table(‘goods’) . ‘ AS g ‘ . ‘LEFT JOIN ‘ . $GLOBALS['ecs']->table(‘member_price’) . ‘ AS mp ‘ . “ON mp.goods_id = g.goods_id AND mp.user_rank = ‘$_SESSION[user_rank]‘ ” . “WHERE $where $ext ORDER BY $sort $order”; 替换修改为 $zz=1; $sql = ‘SELECT g.goods_id, g.goods_name, g.goods_name_style, g.market_price, g.is_new, g.is_best, g.is_hot, g.shop_price AS org_price, ‘ . “IFNULL(mp.user_price, g.shop_price * ‘$_SESSION[discount]‘) AS shop_price, g.promote_price, g.goods_type, ” . ‘g.promote_start_date, g.promote_end_date, g.goods_brief, g.goods_thumb , g.goods_img ‘ . ‘FROM ‘ . $GLOBALS['ecs']->table(‘goods’) . ‘ AS g ‘ . ‘LEFT JOIN ‘ . $GLOBALS['ecs']->table(‘member_price’) . ‘ AS mp ‘ . “ON mp.goods_id = g.goods_id AND mp.user_rank = ‘$_SESSION[user_rank]‘ ” . “WHERE $where $ext”; $sql .= $zz == 0 ? ” $order” : ” ORDER BY RAND()”; 即可实现ecshop分类下的产品随机显示了,但是前提是,到后台清空缓存来实现,不能每次刷新都随机,否…