ecshop 调用实例

ECSHOP首页调用某个分类下的商品调用某个分类下的商品,方法有很多种的,不过都需要先在后台设置模板那里设置显示和显示条数,然后在需要调用的模板里放上相应的代码即可:1、比如:<?php $this->assign(’cat_goods’,$this->_var['cat_goods_15']); ?><?php$this->assign(’goods_cat’,$this->_var['goods_cat_15']); ?><?php echo$this->fetch(’library/cat_goods.lbi’); ?>上面的15就是某个要调用的栏目ID值.把它改成其他你要调用的分类ID值即可.2、这是第二种：<!–{foreach from=$cat_goods_14 item=goods}–><div class=”xgoods”><div class=”img”><a href=”{$goods.url}” target=”_blank”><imgsrc=”{$goods.thumb}” alt=”{$|escape:html}” width=”67″height=”56″ border=”0″ class=”imgb”/></a></div><div class=”name”><a href=”{$goods.url}”target=”_blank”>{$goods.short_name|escape:html|truncate:10}</a><br /><span class=”fontr fontb fontbig”>{$goods.shop_price}</span></div> </div><!–{/foreach}–>说明：上面的$cat_goods_14 ，其中14就是你想要调用的栏目ID值，把它改成你要调用的栏目ID值即可。

3、第三种：先在要调用的模板里设置区域，比如：<!– TemplateBeginEditable name=”某分类区域”–><!– TemplateEndEditable –>然后在后台设置模板那里增加分类显示时选此区域即可。

ecshop首页调用指定分类商品首先、我们再在/includes/lib_goods.php下增加如下代码：这个代码我加在了最底部：function index_get_cat_id_goods_best_list($cat_id = '', $num = ''){$sql = 'Select g.goods_id, g.cat_id,c.parent_id, g.goods_name, g.goods_name_style, g.market_price, g.shop_price AS org_price, g.promote_price, ' ."IFNULL(er_price, g.shop_price * '$_SESSION[discount]') AS shop_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 ' .'LEFT JOIN ' . $GLOBALS['ecs']->table('category') . ' AS c ON c.cat_id = g.cat_id ' . "LEFT JOIN " . $GLOBALS['ecs']->table('member_price') . " AS mp "."ON mp.goods_id = g.goods_id AND er_rank = '$_SESSION[user_rank]' ". "Where g.is_on_sale = 1 AND g.is_alone_sale = 1 AND g.is_delete = 0 ".$sql .= " AND (c.parent_id =" . $cat_id. " OR g.cat_id = " . $cat_id ." OR g.cat_id ".db_create_in(array_unique(array_merge(array($cat_id), array_keys(cat_list($cat_id, 0, false))))) .")";$sql .= " 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 $goods;}第二、在index.php增加以下代码$smarty->assign('cat_id16_best_goods', index_get_cat_id_goods_best_list(16,8));其中16是你调用的分类的id，这个分类可以是一级，也可以是二级。

要注意有两个16,8是你要调用的条数第三、新增一个.lbi，添加如下代码：我建立的名字是shounvxing.lib<!--{foreach from=$cat_id16_best_goods item=goods}--><li><div ><img class="b1" src="{$goods.thumb}" width="148"height="148" /></div><div><A title={$|escape:html} href="{$goods.url}" target=_blank>{$goods.short_name|truncate:8:true}</A></div><div class="f_delline">市场价：{$goods.market_price}元</div><div class="f_red">无忧康价：{$goods.shop_price}元</div><div class="f_orange">售出：{$lang.order_number}件</div><div></div></li><!-- { /foreach }-->第四、在首页模板index.dwt中，在你想显示的位置加上以下代码：<!-- #BeginLibraryItem "/library/shounvxing.lbi" --><!-- #EndLibraryItem -->好了，这样就算完成了。