ecshop商城任意页面添加调用显示文章代码实例

/**
* 获得指定栏目的文章列表。
* @param   int $cid 栏目ID
* @param   int $row 条数
* @return array
*/
function index_get_articles($cid = 0, $row = 10){
$ta = $GLOBALS['ecs']->table('article');
$tac = $GLOBALS['ecs']->table('article_cat');
$sql = "
SELECT a.article_id, a.title, ac.cat_name, a.add_time, a.file_url, a.open_type, ac.cat_id, ac.cat_name
FROM $ta AS a, $tac AS ac
WHERE a.cat_id = ac.cat_id AND a.cat_id = $cid
ORDER BY a.article_type DESC, a.add_time DESC LIMIT $row
";
$res = $GLOBALS['db']->getAll($sql);
$arr = array();
foreach ($res AS $idx => $row){
$arr[$idx]['id'] = $row['article_id'];
$arr[$idx]['title'] = $row['title'];
$arr[$idx]['short_title'] = $GLOBALS['_CFG']['article_title_length'] > 0 ?
sub_str($row['title'], $GLOBALS['_CFG']['article_title_length']) : $row['title'];
$arr[$idx]['cat_name'] = $row['cat_name'];
$arr[$idx]['add_time'] = local_date($GLOBALS['_CFG']['date_format'], $row['add_time']);
$arr[$idx]['url']   = $row['open_type'] != 1 ?
build_uri('article', array('aid' => $row['article_id']), $row['title']) : trim($row['file_url']);
$arr[$idx]['cat_url'] = build_uri('article_cat', array('acid' => $row['cat_id']), $row['cat_name']);
$arr[$idx]['cat_id'] = $row['cat_id'];
}
return $arr;
}

$smarty->assign('shop_notice', $_CFG['shop_notice']);  // 商店公告
$smarty->assign('service_article', index_get_articles(12,10));   //代码号新加文章（12是文章分类ID，10是显示文章数量）

<ulclass="arcList">
<!--{foreach from=$service_article name=service_article item=article}-->
<li><ahref="{$article.url}"title="{$article.title|escape:html}">{$article.title}</a></li>
<!--{/foreach}-->
</ul>