ecshop任何页面调用指定商品分类下面精品商品的实现方法

ECSHOP商城任何页面调用指定商品分类下面精品商品,比如首页,商品页面,分类页面,调用指定商品分类下面的精品商品。
例如：商城首页和商品页面
1，打开index.php或者goods.php 在最下面?>前面加
/** * 获得cat_id精品列表。 * * @access  private * @param   integer * @return  array */ function index_get_cat_id_goods_best_list($cat_id, $num) {     $sql = 'Select g.goods_id, g.goods_name, g.goods_name_style, g.market_price, g.shop_price, g.promote_price, ' .       "promote_start_date, promote_end_date, g.goods_brief, g.goods_thumb, goods_img, " .       "g.is_best, g.is_new, g.is_hot, g.is_promote " .   'FROM ' . $GLOBALS['ecs']->table('goods') . ' AS g ' .   "Where g.is_on_sale = 1 AND g.is_alone_sale = 1 AND g.is_delete = 0 AND g.is_best = 1 AND (" . $cat_id . " OR " . get_extension_goods($cat_id) .")";    $cats = get_children($cat_id); $where = !empty($cats) ? "AND ($cats OR " . get_extension_goods($cats) . ") " : ''; $sql .=$where." LIMIT $num";     $res = $GLOBALS['db']->getAll($sql);        $goods = array();     foreach ($res AS $idx => $row)     { $goods[$idx]['id'] = $row['article_id']; $goods[$idx]['id'] = $row['goods_id']; $goods[$idx]['name'] = $row['goods_name']; $goods[$idx]['brief']        = $row['goods_brief']; $goods[$idx]['brand_name']   = $row['brand_name']; $goods[$idx]['goods_style_name']   = add_style($row['goods_name'],$row['goods_name_style']);  $goods[$idx]['short_name']   = $GLOBALS['_CFG']['goods_name_length'] > 0 ?      sub_str($row['goods_name'], $GLOBALS['_CFG']['goods_name_length']) : $row['goods_name']; $goods[$idx]['short_style_name']   = add_style($goods[$idx]['short_name'],$row['goods_name_style']); $goods[$idx]['market_price'] = price_format($row['market_price']); $goods[$idx]['shop_price']   = price_format($row['shop_price']); $goods[$idx]['thumb']        = empty($row['goods_thumb']) ? $GLOBALS['_CFG']['no_picture'] : $row['goods_thumb']; $goods[$idx]['goods_img']    = empty($row['goods_img'])   ? $GLOBALS['_CFG']['no_picture'] : $row['goods_img']; $goods[$idx]['url']  = build_uri('goods', array('gid' => $row['goods_id']), $row['goods_name']);     }        return $goods; }
2. index.php  的  $smarty->assign('shop_notice',     $_CFG['shop_notice']);       // 商店公告
下面增加：
$smarty->assign('cat_id8_best_goods', index_get_cat_id_goods_best_list(8,9));//注意这里的8是商品分类id,商品数量9
3.商城首页增加：
<!-- {foreach  from=$cat_id8_best_goods item=goods  name=no}--> <div class="line"> <div class="item"> <span class="no">{$smarty.foreach.no.iteration}</span>     <p class="pic"><a href="{$goods.url}"><img  src="{$goods.thumb}" alt="{$goods.name|escape:html}" class="B_blue" /></a></p>     <p class="name">  <a href="{$goods.url}" title="{$goods.name|escape:html}">{$goods.name|escape}</a></p>     <p class="price">     <span class="goodsPrice">      <!-- {if $goods.promote_price neq ""} -->     {$goods.promote_price}     <!-- {else}-->     {$goods.shop_price}     <!--{/if}-->     </span>     </p> </div> </div> <div style="clear:both"></div> <!-- {/foreach} -->

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